May-Britt Tessem
About
My research activity make use of integrated multi-omics technology (metabolomics, proteomics, transcriptomics, genomics) to study tissue samples and biofluids (urine, blood) from large-scale biobanks from prostate cancer patients. Important methodologies are MR spectroscopy (HR MAS MRS), MS MALDI-imaging, RNA sequencing and immunohistochemistry. The main research aim is to discover and validate biomarkers and molecular signatures for separating aggressive from indolent prostate cancer.
Competencies
Publications
2026
-
Forsell, Selma Bozorgpana;
Desiati, Indri;
Sunoqrot, Mohammed Rasem Sadeq;
Davik, Petter;
Giskeødegård, Guro Fanneløb;
Nketiah, Gabriel Addio;
Elschot, Mattijs;
Tessem, May-Britt;
Bathen, Tone Frost.
(2026)
Integrating biparametric MRI radiomics with clinical variables improves pre-treatment prediction of prostate cancer recurrence.
Frontiers in Oncology
Academic article
-
Pedersen, Christine Aaserød;
Wess, Maximilian;
Andersen, Maria Karoline;
Midtbust, Elise;
Sharma, Abhibhav;
Fleischer, Thomas;
Rye, Morten Beck;
Tessem, May-Britt.
(2026)
Integrated multi-omics profiling uncovers the epigenetic, transcriptional, and metabolic landscape of prostate cancer progression.
BMC Cancer
Academic article
2025
-
Krossa, Sebastian;
Andersen, Maria K.;
Midtbust, Elise;
Wess, Maximilian;
Antti, Kiviaho,;
Sharma, Abhibhav;
Sini, Hakkola,;
Yangyang, Hao,;
Mohammed, Alshalalfa,;
Elai, Davicioni,.
(2025)
Spatial multi-omics identifies aggressive prostate cancer signatures highlighting pro-inflammatory chemokine activity in the tumor microenvironment | Nature Communications.
Nature Communications
Academic article
-
Pedersen, Christine Aaserød;
Tessem, May-Britt;
Rye, Morten Beck;
Fleischer, Thomas.
(2025)
From methylation to mechanism: DNA methylation and multi-omics analysis of breast and prostate cancer aggressiveness.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
-
Wess, Maximilian;
Andersen, Maria Karoline;
Midtbust, Elise;
Guillem, Juan Carlos Cabellos;
Viset, Trond;
Størkersen, Øystein;
Krossa, Sebastian;
Rye, Morten Beck;
Tessem, May-Britt.
(2025)
Spatial integration of multi-omics data from serial sections using the novel Multi-Omics Imaging Integration Toolset.
GigaScience
Academic article
-
Blilie, Anders;
Giskeødegård, Guro F.;
Nybøen, Åsmund;
Krossa, Sebastian;
Midtbust, Elise;
Gudlaugsson, Einar;
Aasprong, Ole Gunnar;
Skogseth, Haakon Robin;
Halgunset, Jostein;
Janssen, Emiel.
(2025)
Biobanking after Radical Prostatectomy: Comparison of Slice and Punch Protocols.
Biopreservation and Biobanking
Academic article
-
Pedersen, Christine Aaserød;
Fleischer, Thomas;
Wess, Maximilian;
Midtbust, Elise;
Andersen, Maria Karoline;
Viset, Trond;
Størkersen, Øystein;
Rye, Morten Beck;
Tessem, May-Britt.
(2025)
DNA methylation in normal-appearing tissue associated with prostate cancer recurrence and metastasis.
Clinical Epigenetics
Academic article
2024
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Wess, Maximilian;
Andersen, Maria Karoline;
Midtbust, Elise;
Guillem, Juan Carlos Cabellos;
Viset, Trond;
Størkersen, Øystein;
Krossa, Sebastian;
Rye, Morten Beck;
Tessem, May-Britt.
(2024)
Spatial Integration of Multi-Omics Data using the novel Multi-Omics Imaging Integration Toolset.
BioRxiv
Academic article
-
Andersen, Maria K.;
Krossa, Sebastian;
Midtbust, Elise;
Pedersen, Christine Aaserød;
Wess, Maximilian;
Høiem, Therese Stork;
Viset, Trond;
Størkersen, Øystein;
Nervik, Ingunn;
Sandsmark, Elise.
(2024)
Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer.
Communications Biology
Academic article
-
Kiviaho, Antti;
Eerola, Sini K.;
Kallio, Heini M.L.;
Andersen, Maria K.;
Hoikka, Miina;
Salonen, Iida;
Spotbeen, Xander;
Giesen, Alexander;
Parker, Charles T.A.;
Taavitsainen, Sinja.
(2024)
Single cell and spatial transcriptomics highlight the interaction of club-like cells with immunosuppressive myeloid cells in prostate cancer.
Nature Communications
Academic article
2023
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Andersen, Maria Karoline;
Krossa, Sebastian;
Midtbust, Elise;
Pedersen, Christine Aaserød;
Wess, Maximilian;
Høiem, Therese Stork;
Viset, Trond;
Størkersen, Øystein;
Nervik, Ingunn;
Sandsmark, Elise.
(2023)
Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer.
Research Square
Academic article
-
Andersen, Maria Karoline;
Giampà , Marco;
Midtbust, Elise;
Høiem, Therese Stork;
Krossa, Sebastian;
Tessem, May-Britt.
(2023)
Sample Preparation for Metabolite Detection in Mass Spectrometry Imaging.
Methods in molecular biology
Academic article
2022
-
Buchholz, Rebecca;
Krossa, Sebastian;
Andersen, Maria Karoline;
Holtkamp, Michael;
Sperling, Michael;
Karst, Uwe;
Tessem, May-Britt.
(2022)
A simple preparation protocol for shipping and storage of tissue sections for laser ablation-inductively coupled plasma-mass spectrometry imaging.
Metallomics
Academic article
-
Krossa, Sebastian;
Andersen, Maria Karoline;
Midtbust, Elise;
Viset, Trond;
Størkersen, Øystein;
Giskeødegård, Guro;
Rye, Morten Beck;
Tessem, May-Britt.
(2022)
Inflammatory chemokines upregulated in the tumor microenvironment of prostate cancer patients experiencing relapse after radical prostatectomy.
European Urology
Conference abstract
-
Hansen, Ailin Falkmo;
Høiem, Therese Stork;
Selnæs, Kirsten Margrete;
Bofin, Anna M.;
Størkersen, Øystein;
Bertilsson, Helena;
Wright, Alan J.;
Giskeødegård, Guro F.;
Bathen, Tone Frost;
Rye, Morten Beck.
(2022)
Prediction of recurrence from metabolites and expression of TOP2A and EZH2 in prostate cancer patients treated with radiotherapy.
NMR in Biomedicine
Academic article
-
Rye, Morten Beck;
Krossa, Sebastian;
Hall, Martina;
van Mourik, Casper;
Bathen, Tone Frost;
Drabløs, Finn;
Tessem, May-Britt;
Bertilsson, Helena.
(2022)
The genes controlling normal function of citrate and spermine secretion are lost in aggressive prostate cancer and prostate model systems.
iScience
Academic article
-
Pedersen, Christine Aaserød;
Cao, Maria Dung;
Fleischer, Thomas;
Rye, Morten Beck;
Knappskog, Stian;
Eikesdal, Hans Petter;
Lønning, Per Eystein;
Tost, Jörg;
Kristensen, Vessela N.;
Tessem, May-Britt.
(2022)
DNA methylation changes in response to neoadjuvant chemotherapy are associated with breast cancer survival.
Breast Cancer Research
Academic article
-
Rise, Kjersti;
Tessem, May-Britt;
Drabløs, Finn;
Rye, Morten Beck.
(2022)
FunHoP analysis reveals upregulation of mitochondrial genes in prostate cancer.
PLOS ONE
Academic article
-
Høiem, Therese Stork;
Andersen, Maria Karoline;
Martin-Lorenzo, Marta;
Longuespée, Rémi;
Claes, Britt S.R.;
Nordborg, Anna;
Dewez, Frédéric;
Balluff, Benjamin;
Giampà , Marco;
Sharma, Animesh.
(2022)
An optimized MALDI MSI protocol for spatial detection of tryptic peptides in fresh frozen prostate tissue.
Proteomics
Academic article
-
Andersen, Maria Karoline;
Krossa, Sebastian;
Midtbust, Elise;
Viset, Trond;
Størkersen, Øystein;
Giskeødegård, Guro F.;
Rye, Morten Beck;
Tessem, May-Britt.
(2022)
Multiomics spatial mapping of lipid metabolism in prostate cancer.
European Urology
Conference abstract
2021
-
Rise, Kjersti;
Tessem, May-Britt;
Drabløs, Finn;
Rye, Morten Beck.
(2021)
FunHoP: Enhanced Visualization and Analysis of Functionally Homologous Proteins in Complex Metabolic Networks.
Genomics, Proteomics & Bioinformatics (GPB)
Academic article
-
Andersen, Maria Karoline;
Høiem, Therese Stork;
Claes, Britt S.R.;
Balluff, Benjamin;
Marta, Martin-Lorenzo;
Richardsen, Elin;
Krossa, Sebastian;
Bertilsson, Helena;
Heeren, Ron M.A.;
Rye, Morten Beck.
(2021)
Spatial differentiation of metabolism in prostate cancer tissue by MALDI-TOF MSI.
Cancer & Metabolism
Academic article
2020
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Selnæs, Kirsten Margrete;
Stokke, Brage Krüger-;
Elschot, Mattijs;
Johansen, Håkon;
Steen, Per Arvid;
Langørgen, Sverre;
Aksnessæther, Bjørg Yksnøy;
Indrebø, Gunnar;
Sjøbakk, Torill Eidhammer;
Tessem, May-Britt.
(2020)
Detection of recurrent prostate cancer with 18F-Fluciclovine PET/MRI.
Frontiers in Oncology
Academic article
-
Andersen, Maria Karoline;
Krossa, Sebastian;
Høiem, Therese Stork;
Buchholz, Rebecca;
Claes, Britt S.R.;
Balluff, Benjamin;
Ellis, Shane R.;
Richardsen, Elin;
Bertilsson, Helena;
Heeren, Ron M.A..
(2020)
Simultaneous detection of zinc and its pathway metabolites using MALDI MS imaging of prostate tissue.
Analytical Chemistry
Academic article
-
Andersen, Maria Karoline;
Giskeødegård, Guro F.;
Tessem, May-Britt.
(2020)
Metabolic alterations in tissues and biofluids of patients with prostate cancer.
Current Opinion in Endocrine and Metabolic Research
Academic literature review
2019
-
Krossa, Sebastian;
Bertilsson, Helena;
Bathen, Tone Frost;
Giskeødegård, Guro;
Tessem, May-Britt.
(2019)
Detectable biomarkers in urine for prostate cancer prognosis.
European Urology. Supplement
Conference abstract
-
Andersen, Maria Karoline;
Krossa, Sebastian;
Høiem, Therese Stork;
Buchholz, Rebecca;
Claes, Britt S.R.;
Balluff, Benjamin;
Ellis, Shane;
Richardsen, Elin;
Bertilsson, Helena;
Bathen, Tone Frost.
(2019)
Simultaneous detection of the cancer biomarkers zinc and citrate in prostate cancer tissue using mass spectrometry imaging.
European Urology. Supplement
Conference abstract
-
Giskeødegård, Guro F.;
Andreassen, Trygve;
Bertilsson, Helena;
Tessem, May-Britt;
Bathen, Tone Frost.
(2019)
The effect of sampling procedures and day-to-day variations in metabolomics studies of biofluids.
Analytica Chimica Acta
Academic article
-
Grinde, Maria Tunset;
Giskeødegård, Guro F.;
Andreassen, Trygve;
Tessem, May-Britt;
Bathen, Tone Frost;
Moestue, Siver Andreas.
(2019)
Biomarker discovery using NMR based metabolomics of tissue.
Methods in molecular biology
Academic literature review
2018
-
Selnæs, Kirsten Margrete;
Stokke, Brage Krüger-;
Elschot, Mattijs;
Willoch, Frode;
Størkersen, Øystein;
Sandsmark, Elise;
Moestue, Siver Andreas;
Tessem, May-Britt;
Halvorsen, Dag;
Kjøbli, Eirik.
(2018)
18F-Fluciclovine PET/MRI for preoperative lymph node staging in high-risk prostate cancer patients.
European Radiology
Academic article
-
Andersen, Maria Karoline;
Rise, Kjersti;
Giskeødegård, Guro F.;
Richardsen, Elin;
Bertilsson, Helena;
Størkersen, Øystein;
Bathen, Tone Frost;
Rye, Morten Beck;
Tessem, May-Britt.
(2018)
Integrative metabolic and transcriptomic profiling of prostate cancer tissue containing reactive stroma.
Scientific Reports
Academic article
-
Tessem, May-Britt;
Moestue, Siver Andreas;
Bathen, Tone Frost.
(2018)
Investigation of Tumor Metabolism by High-resolution Magic-angle Spinning (HR-MAS) Magnetic Resonance Spectroscopy (MRS).
Academic chapter
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Andersen, Maria Karoline;
Sandsmark, Elise;
Tessem, May-Britt.
(2018)
Økt genuttrykk av SFRP4 i aggressiv prostatakreft.
Bestpractice Onkologi/Hematologi
Professional article
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Euceda, Leslie R.;
Andersen, Maria Karoline;
Tessem, May-Britt;
Moestue, Siver Andreas;
Grinde, Maria Tunset;
Bathen, Tone Frost.
(2018)
NMR-Based Prostate Cancer Metabolomics.
Methods in molecular biology
Academic article
-
Rye, Morten Beck;
Bertilsson, Helena;
Andersen, Maria Karoline;
Rise, Kjersti;
Bathen, Tone Frost;
Drabløs, Finn;
Tessem, May-Britt.
(2018)
Cholesterol synthesis pathway genes in prostate cancer are transcriptionally downregulated when tissue confounding is minimized.
BMC Cancer
Academic article
-
Giskeødegård, Guro F.;
Madssen, Torfinn Støve;
Euceda, Leslie R.;
Tessem, May-Britt;
Moestue, Siver Andreas;
Bathen, Tone Frost.
(2018)
NMR-based metabolomics of biofluids in cancer.
NMR in Biomedicine
Academic literature review
2017
-
Sandsmark, Elise;
Andersen, Maria Karoline;
Bofin, Anna M.;
Bertilsson, Helena;
Drabløs, Finn;
Bathen, Tone Frost;
Rye, Morten Beck;
Tessem, May-Britt.
(2017)
SFRP4 gene expression is increased in aggressive prostate cancer.
Scientific Reports
Academic article
-
Braadland, Peder;
Giskeødegård, Guro F.;
Sandsmark, Elise;
Bertilsson, Helena;
Euceda, Leslie R.;
Hansen, Ailin Falkmo;
Guldvik, Ingrid Jenny;
Selnæs, Kirsten Margrete;
Grytli, Helene Hartvedt;
Katz, Betina.
(2017)
Ex vivo metabolic fingerprinting identifies biomarkers predictive of prostate cancer recurrence following radical prostatectomy.
British Journal of Cancer
Academic article
-
Elschot, Mattijs;
Selnæs, Kirsten Margrete;
Sandsmark, Elise;
Stokke, Brage Krüger-;
Størkersen, Øystein;
Giskeødegård, Guro F.;
Tessem, May-Britt;
Moestue, Siver Andreas;
Bertilsson, Helena;
Bathen, Tone Frost.
(2017)
Combined 18F-Fluciclovine PET/MRI shows potential for detection and characterization of high-risk prostate cancer.
Journal of Nuclear Medicine
Academic article
2016
-
Sandsmark, Elise;
Hansen, Ailin Falkmo;
Selnæs, Kirsten Margrete;
Bertilsson, Helena;
Bofin, Anna M.;
Wright, Alan J.;
Viset, Trond;
Richardsen, Elin;
Drabløs, Finn Sverre;
Bathen, Tone Frost.
(2016)
A novel non-canonical Wnt signature for prostate cancer aggressiveness.
OncoTarget
Academic article
-
Haukaas, Tonje Husby;
Hansen, Ailin Falkmo;
Austdal, Marie;
Bathen, Tone Frost;
Tessem, May-Britt.
(2016)
MR-metabolomikk i jakten på biomarkører.
Bioingeniøren
Academic literature review
-
Selnæs, Kirsten Margrete;
Vettukattil, Muhammad Riyas;
Bertilsson, Helena;
Wright, Alan J.;
Heerschap, Arend;
Angelsen, Anders;
Tessem, May-Britt;
Bathen, Tone Frost.
(2016)
Tissue microstructure is linked to MRI parameters and metabolite levels in prostate cancer.
Frontiers in Oncology
Academic article
-
Tessem, May-Britt;
Bertilsson, Helena;
Angelsen, Anders;
Bathen, Tone Frost;
Drabløs, Finn Sverre;
Rye, Morten Beck.
(2016)
A balanced tissue composition reveals new metabolic and gene expression markers in prostate cancer.
PLOS ONE
Academic article
-
Elschot, Mattijs;
Selnæs, Kirsten Margrete;
Sandsmark, Elise;
Stokke, Brage Krüger-;
Størkersen, Øystein;
Tessem, May-Britt;
Moestue, Siver Andreas;
Bertilsson, Helena;
Bathen, Tone Frost.
(2016)
A PET/MRI study towards finding the optimal [18F]Fluciclovine PET protocol for detection and characterisation of primary prostate cancer.
European Journal of Nuclear Medicine and Molecular Imaging
Academic article
-
Hansen, Ailin Falkmo;
Sandsmark, Elise;
Rye, Morten Beck;
Wright, Alan J;
Bertilsson, Helena;
Richardsen, Elin;
Viset, Trond;
Bofin, Anna M.;
Angelsen, Anders;
Selnæs, Kirsten Margrete.
(2016)
Presence of TMPRSS2-ERG is associated with alterations of the metabolic profile in human prostate cancer.
OncoTarget
Academic article
2015
-
Giskeødegård, Guro F.;
Hansen, Ailin Falkmo;
Bertilsson, Helena;
Villa Gonzalez, Susana;
Kristiansen, Kåre Andre;
Bruheim, Per;
Mjøs, Svein Are;
Angelsen, Anders;
Bathen, Tone Frost;
Tessem, May-Britt.
(2015)
Metabolic markers in blood can separate prostate cancer from benign prostatic hyperplasia.
British Journal of Cancer
Academic article
-
Sandsmark, Elise;
Tessem, May-Britt;
Selnæs, Kirsten Margrete.
(2015)
Molecular Characterisation of Human Prostate Cancer.
DMF, NTNU
Master thesis
2014
-
Rye, Morten Beck;
Bertilsson, Helena;
Drabløs, Finn;
Angelsen, Anders;
Bathen, Tone Frost;
Tessem, May-Britt.
(2014)
Gene signatures ESC, MYC and ERG-fusion are early markers of a potentially dangerous subtype of prostate cancer.
BMC Medical Genomics
Academic article
-
Öman, Tommy;
Tessem, May-Britt;
Bathen, Tone Frost;
Bertilsson, Helena;
Angelsen, Anders;
Hedenström, Mattias;
Andreassen, Trygve.
(2014)
Identification of Metabolites from 2D 1H-13C HSQC NMR using Peak Correlation Plots.
BMC Bioinformatics
Academic article
-
Tessem, May-Britt;
Dretvik, Thomas Bruvoll;
Bathen, Tone Frost.
(2014)
A metabolomic approach to prostate cancer diagnostics on serum samples.
NTNU Trondheim
Master thesis
2013
-
Selnæs, Kirsten Margrete;
Gribbestad, Ingrid S;
Bertilsson, Helena;
Wright, A. J.;
Angelsen, Anders;
Heerschap, Arend;
Tessem, May-Britt.
(2013)
Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer - investigation of a correlation with Gleason score.
NMR in Biomedicine
Academic article
-
Giskeødegård, Guro F.;
Bertilsson, Helena;
Selnæs, Kirsten Margrete;
Wright, A.J.;
Bathen, Tone Frost;
Viset, Trond;
Halgunset, Jostein;
Angelsen, Anders;
Gribbestad, Ingrid S;
Tessem, May-Britt.
(2013)
Spermine and Citrate as Metabolic Biomarkers for Assessing Prostate Cancer Aggressiveness.
PLOS ONE
Academic article
2012
-
Bertilsson, Helena;
Giskeødegård, Guro F.;
Selnæs, Kirsten Margrete;
Wright, A;
Bathen, Tone Frost;
Viset, Trond;
Halgunset, Jostein;
Gribbestad, Ingrid S;
Tessem, May-Britt;
Angelsen, Anders.
(2012)
Citrat og Spermin som markører for aggressiv prostatakreft.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Bertilsson, Helena;
Tessem, May-Britt;
Flatberg, Arnar;
Viset, Trond;
Gribbestad, Ingrid S;
Angelsen, Anders;
Halgunset, Jostein.
(2012)
Changes in Gene Transcription Underlying the Aberrant Citrate and Choline Metabolism in Human Prostate Cancer Samples.
Clinical Cancer Research
Academic article
-
Selnæs, Kirsten Margrete;
Heerschap, Arend;
Jensen, Line Rørstad;
Tessem, May-Britt;
Jarosch-von Schweder, Gregor Kai;
Goa, Pål Erik;
Viset, Trond;
Angelsen, Anders;
Gribbestad, Ingrid S.
(2012)
Peripheral Zone Prostate Cancer Localization by Multiparametric Magnetic Resonance at 3 T: Unbiased Cancer Identification by Matching to Histopathology.
Investigative Radiology
Academic article
-
Selnæs, Kirsten Margrete;
Gribbestad, Ingrid S;
Tessem, May-Britt;
Angelsen, Anders.
(2012)
MR imaging and spectroscopy in prostate and colon cancer diagnostics.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
2011
-
Bertilsson, Helena;
Tessem, May-Britt;
Gribbestad, Ingrid S;
Skogseth, Haakon;
Viset, Trond;
Angelsen, Anders;
Halgunset, Jostein.
(2011)
FRESH PROSTATE TISSUE PROCUREMENT SUITABLE FOR INTEGRATIVE GENOMIC AND METABOLIC PROFILING.
European Urology. Supplement
Conference abstract
-
Moestue, Siver Andreas;
Sitter, Beathe;
Bathen, Tone Frost;
Tessem, May-Britt;
Gribbestad, Ingrid S.
(2011)
HR MAS MR Spectroscopy in Metabolic Characterization of Cancer.
Current Topics in Medicinal Chemistry
Academic literature review
-
Bertilsson, Helena;
Tessem, May-Britt;
Viset, Trond;
Flatberg, Arnar;
Gribbestad, Ingrid S;
Halgunset, Jostein;
Angelsen, Anders.
(2011)
Cellulær metabolsim- forandring av citrat og choline under prostatakreftutvikling.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Bertilsson, Helena;
Tessem, May-Britt;
Viset, Trond;
Flatberg, Arnar;
Gribbestad, Ingrid S;
Halgunset, Jostein;
Angelsen, Anders.
(2011)
Genetiske mekanismer bak forandringer i nivåer av citrat og choline ved prostatakreft.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Bertilsson, Helena;
Angelsen, Anders;
Viset, Trond;
Skogseth, Haakon;
Tessem, May-Britt;
Halgunset, Jostein.
(2011)
A New Method to Provide a Fresh Frozen Prostate Slice Suitable for Gene Expression Study and MR Spectroscopy.
The Prostate
Academic article
2010
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Tessem, May-Britt;
Selnæs, Kirsten Margrete;
Sjursen, Wenche;
Tranø, Gerd;
Giskeødegård, Guro F.;
Bathen, Tone Frost;
Gribbestad, Ingrid S;
Hofsli, Eva.
(2010)
Discrimination of Patients with Microsatellite Instability Colon Cancer using H-1 HR MAS MR Spectroscopy and Chemometric Analysis.
Journal of Proteome Research
Academic article
-
Giskeødegård, Guro F.;
Bloemberg, Tom G.;
Postma, Geert;
Sitter, Beathe;
Tessem, May-Britt;
Gribbestad, Ingrid S;
Bathen, Tone Frost;
Buydens, Lutgarde M. C..
(2010)
Alignment of high resolution magic angle spinning magnetic resonance spectra using warping methods.
Analytica Chimica Acta
Academic article
-
Bathen, Tone Frost;
Sitter, Beathe;
Sjøbakk, Torill Eidhammer;
Tessem, May-Britt;
Gribbestad, Ingrid S.
(2010)
Magnetic Resonance Metabolomics of Intact Tissue: A Biotechnological Tool in Cancer Diagnostics and Treatment Evaluation.
Cancer Research
Academic literature review
2009
-
Sitter, Beathe;
Bathen, Tone Frost;
Tessem, May-Britt;
Gribbestad, Ingrid S.
(2009)
High-resolution magic angle spinning (HR MAS) MR spectroscopy in metabolic characterization of human cancer.
Progress in nuclear magnetic resonance spectroscopy
Academic literature review
-
Bertilsson, Helena;
Angelsen, Anders;
Tessem, May-Britt;
Viset, Trond;
Skogseth, Haakon;
Halgunset, Jostein.
(2009)
Validering av metode for innsamling av vev til forskning ved radikal prostatektomi.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
2008
-
Angelsen, Anders;
Selnær, K;
Tessem, May-Britt;
Goa, Pål Erik;
Viset, Trond;
Heerschap, Arend;
Gribbestad, Ingrid S;
Schweder, Gregor Kai Jarosch-von.
(2008)
Multiparametrisk 3T-MR undersøkelse med ekstern spole for deteksjon av prostatacancer: Korrelasjon med histopatologi.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Tessem, May-Britt;
Swanson, MG;
keshari, kayvan R;
Albers, Mark, J.;
Joun, David;
Tabatabai, ZL;
Simko, J;
Shinohara, K;
nelson, sarah J.;
Vigneron, Daniel, B..
(2008)
Evaluation of Lactate and Alanine as Metabolic Biomarkers of Prostate Cancer Using 1H HR-MAS Spectroscopy of Biopsy Tissues.
Magnetic Resonance in Medicine
Academic article
2006
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Tessem, May-Britt;
Midelfart, Anna;
Cejková, Jitka;
Bathen, Tone Frost.
(2006)
Effect of UVA and UVB irradiation on the metabolic profile of rabbit cornea and lens analysed by HR-MAS H-1 NMR spectroscopy.
Ophthalmic Research
Academic article
-
Fris, Miroslav;
Tessem, May-Britt;
Cejková, Jitka;
Midelfart, Anna.
(2006)
The effect of single and repeated UVB radiation on rabbit cornea.
Graefe's Archives for Clinical and Experimental Ophthalmology
Academic article
-
Tessem, May-Britt;
Bathen, Tone Frost;
Lofgren, Stefan;
Sæther, Oddbjørn;
Mody, Vino;
Meyer, Linda;
Dong, Xiuqin;
Søderberg, P.G.;
Midelfart, Anna.
(2006)
Biological response in various compartments of the rat lens after in vivo exposure to UVR-B analyzed by HR-MAS H-1 NMR spectroscopy.
Investigative Ophthalmology and Visual Science
Academic article
-
Fris, Miroslav;
Tessem, May-Britt;
Sæther, Ola Dalsegg;
Midelfart, Anna.
(2006)
Biochemical changes in selenite cataract model measured by high-resolution MAS H-1 NMR spectroscopy.
Acta Ophthalmologica Scandinavica
Academic article
-
Tessem, May-Britt.
(2006)
Metabolic effects of ultraviolet radiation on the anterior part of the eye.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
2005
-
Tessem, May-Britt;
Bathen, Tone Frost;
Cejková, Jitka;
Midelfart, Anna.
(2005)
Effect of UV-A and UV-B irradiation on the metabolic profile of aqueous humour in rabbits analyzed by 1H NMR spectroscopy.
Investigative Ophthalmology and Visual Science
Academic article
-
Tessem, May-Britt;
Bathen, Tone Frost;
Löfgren, Stefan;
Mody, Jr;
Meyer, L.;
Dong, Xiunqin;
Söderberg, Per;
Midelfart, Anna.
(2005)
A study of metabolic compartmentalization of rat lenses exposed to in-vivo UV-B radiation analysed by HR-MAS 1H NMR spectroscopy.
Ophthalmic Research
Conference abstract
-
Tessem, May-Britt;
Bathen, Tone Frost;
Cejková, Jitka;
Midelfart, Anna.
(2005)
Metabolic investigation of rabbit lenses after exposure to UV-A and UV-B radiation.
Investigative Ophthalmology and Visual Science
Conference abstract
2004
-
Tessem, May-Britt;
Bathen, Tone F;
Cejková, Jitka;
Midelfart, Anna.
(2004)
Application of Multivariate Analysis on High-Resolution Magic Angle Spinning (HR-MAS) 1H NMR Spectra of Rabbit Corena.
Ophthalmic Research
Conference abstract
-
Midelfart, Anna;
Risa, Øystein;
Sæther, Oddbjørn;
Tessem, May-Britt;
Fris, M.;
Søderberg, P.G.;
Cejková, Jitka.
(2004)
Metabolic changes in the anterior segment of the eye induced by UV irradiation and measured by NMR spectroscopy.
Ophthalmic Research
Conference abstract
-
Fris, M.;
Tessem, May-Britt;
Sæther, Oddbjørn;
Midelfart, Anna.
(2004)
Biochemical changes in selenite cataract model: Measurements by HR-MAS 1H NMR spectroscopy.
Ophthalmic Research
Conference abstract
-
Tessem, May-Britt;
Bathen, Tone F;
Cejková, Jitka;
Midelfart, Anna.
(2004)
Effect of UV-A and UV-B irradiation on the metabolic profile of rabbit cornea analysed by Magic Angle Spinning NMR spectroscopy.
Investigative Ophthalmology and Visual Science
Conference abstract
2002
-
Tessem, May-Britt.
(2002)
Ontogenetic Development of Metabolic Rate and Evaporative Water Loss in Chicks of Black-legged Kittiwake Rissa tridactyla.
[Mangler utgivernavn]
Master thesis
Journal publications
-
Forsell, Selma Bozorgpana;
Desiati, Indri;
Sunoqrot, Mohammed Rasem Sadeq;
Davik, Petter;
Giskeødegård, Guro Fanneløb;
Nketiah, Gabriel Addio;
Elschot, Mattijs;
Tessem, May-Britt;
Bathen, Tone Frost.
(2026)
Integrating biparametric MRI radiomics with clinical variables improves pre-treatment prediction of prostate cancer recurrence.
Frontiers in Oncology
Academic article
-
Pedersen, Christine Aaserød;
Wess, Maximilian;
Andersen, Maria Karoline;
Midtbust, Elise;
Sharma, Abhibhav;
Fleischer, Thomas;
Rye, Morten Beck;
Tessem, May-Britt.
(2026)
Integrated multi-omics profiling uncovers the epigenetic, transcriptional, and metabolic landscape of prostate cancer progression.
BMC Cancer
Academic article
-
Krossa, Sebastian;
Andersen, Maria K.;
Midtbust, Elise;
Wess, Maximilian;
Antti, Kiviaho,;
Sharma, Abhibhav;
Sini, Hakkola,;
Yangyang, Hao,;
Mohammed, Alshalalfa,;
Elai, Davicioni,.
(2025)
Spatial multi-omics identifies aggressive prostate cancer signatures highlighting pro-inflammatory chemokine activity in the tumor microenvironment | Nature Communications.
Nature Communications
Academic article
-
Krossa, Sebastian;
Bertilsson, Helena;
Bathen, Tone Frost;
Giskeødegård, Guro;
Tessem, May-Britt.
(2019)
Detectable biomarkers in urine for prostate cancer prognosis.
European Urology. Supplement
Conference abstract
-
Andersen, Maria Karoline;
Krossa, Sebastian;
Høiem, Therese Stork;
Buchholz, Rebecca;
Claes, Britt S.R.;
Balluff, Benjamin;
Ellis, Shane;
Richardsen, Elin;
Bertilsson, Helena;
Bathen, Tone Frost.
(2019)
Simultaneous detection of the cancer biomarkers zinc and citrate in prostate cancer tissue using mass spectrometry imaging.
European Urology. Supplement
Conference abstract
-
Selnæs, Kirsten Margrete;
Stokke, Brage Krüger-;
Elschot, Mattijs;
Willoch, Frode;
Størkersen, Øystein;
Sandsmark, Elise;
Moestue, Siver Andreas;
Tessem, May-Britt;
Halvorsen, Dag;
Kjøbli, Eirik.
(2018)
18F-Fluciclovine PET/MRI for preoperative lymph node staging in high-risk prostate cancer patients.
European Radiology
Academic article
-
Wess, Maximilian;
Andersen, Maria Karoline;
Midtbust, Elise;
Guillem, Juan Carlos Cabellos;
Viset, Trond;
Størkersen, Øystein;
Krossa, Sebastian;
Rye, Morten Beck;
Tessem, May-Britt.
(2024)
Spatial Integration of Multi-Omics Data using the novel Multi-Omics Imaging Integration Toolset.
BioRxiv
Academic article
-
Buchholz, Rebecca;
Krossa, Sebastian;
Andersen, Maria Karoline;
Holtkamp, Michael;
Sperling, Michael;
Karst, Uwe;
Tessem, May-Britt.
(2022)
A simple preparation protocol for shipping and storage of tissue sections for laser ablation-inductively coupled plasma-mass spectrometry imaging.
Metallomics
Academic article
-
Bertilsson, Helena;
Tessem, May-Britt;
Gribbestad, Ingrid S;
Skogseth, Haakon;
Viset, Trond;
Angelsen, Anders;
Halgunset, Jostein.
(2011)
FRESH PROSTATE TISSUE PROCUREMENT SUITABLE FOR INTEGRATIVE GENOMIC AND METABOLIC PROFILING.
European Urology. Supplement
Conference abstract
-
Rye, Morten Beck;
Bertilsson, Helena;
Drabløs, Finn;
Angelsen, Anders;
Bathen, Tone Frost;
Tessem, May-Britt.
(2014)
Gene signatures ESC, MYC and ERG-fusion are early markers of a potentially dangerous subtype of prostate cancer.
BMC Medical Genomics
Academic article
-
Andersen, Maria Karoline;
Krossa, Sebastian;
Midtbust, Elise;
Pedersen, Christine Aaserød;
Wess, Maximilian;
Høiem, Therese Stork;
Viset, Trond;
Størkersen, Øystein;
Nervik, Ingunn;
Sandsmark, Elise.
(2023)
Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer.
Research Square
Academic article
-
Krossa, Sebastian;
Andersen, Maria Karoline;
Midtbust, Elise;
Viset, Trond;
Størkersen, Øystein;
Giskeødegård, Guro;
Rye, Morten Beck;
Tessem, May-Britt.
(2022)
Inflammatory chemokines upregulated in the tumor microenvironment of prostate cancer patients experiencing relapse after radical prostatectomy.
European Urology
Conference abstract
-
Rise, Kjersti;
Tessem, May-Britt;
Drabløs, Finn;
Rye, Morten Beck.
(2021)
FunHoP: Enhanced Visualization and Analysis of Functionally Homologous Proteins in Complex Metabolic Networks.
Genomics, Proteomics & Bioinformatics (GPB)
Academic article
-
Andersen, Maria Karoline;
Rise, Kjersti;
Giskeødegård, Guro F.;
Richardsen, Elin;
Bertilsson, Helena;
Størkersen, Øystein;
Bathen, Tone Frost;
Rye, Morten Beck;
Tessem, May-Britt.
(2018)
Integrative metabolic and transcriptomic profiling of prostate cancer tissue containing reactive stroma.
Scientific Reports
Academic article
-
Tessem, May-Britt;
Bathen, Tone Frost;
Cejková, Jitka;
Midelfart, Anna.
(2005)
Effect of UV-A and UV-B irradiation on the metabolic profile of aqueous humour in rabbits analyzed by 1H NMR spectroscopy.
Investigative Ophthalmology and Visual Science
Academic article
-
Tessem, May-Britt;
Midelfart, Anna;
Cejková, Jitka;
Bathen, Tone Frost.
(2006)
Effect of UVA and UVB irradiation on the metabolic profile of rabbit cornea and lens analysed by HR-MAS H-1 NMR spectroscopy.
Ophthalmic Research
Academic article
-
Fris, Miroslav;
Tessem, May-Britt;
Cejková, Jitka;
Midelfart, Anna.
(2006)
The effect of single and repeated UVB radiation on rabbit cornea.
Graefe's Archives for Clinical and Experimental Ophthalmology
Academic article
-
Hansen, Ailin Falkmo;
Høiem, Therese Stork;
Selnæs, Kirsten Margrete;
Bofin, Anna M.;
Størkersen, Øystein;
Bertilsson, Helena;
Wright, Alan J.;
Giskeødegård, Guro F.;
Bathen, Tone Frost;
Rye, Morten Beck.
(2022)
Prediction of recurrence from metabolites and expression of TOP2A and EZH2 in prostate cancer patients treated with radiotherapy.
NMR in Biomedicine
Academic article
-
Rye, Morten Beck;
Krossa, Sebastian;
Hall, Martina;
van Mourik, Casper;
Bathen, Tone Frost;
Drabløs, Finn;
Tessem, May-Britt;
Bertilsson, Helena.
(2022)
The genes controlling normal function of citrate and spermine secretion are lost in aggressive prostate cancer and prostate model systems.
iScience
Academic article
-
Angelsen, Anders;
Selnær, K;
Tessem, May-Britt;
Goa, Pål Erik;
Viset, Trond;
Heerschap, Arend;
Gribbestad, Ingrid S;
Schweder, Gregor Kai Jarosch-von.
(2008)
Multiparametrisk 3T-MR undersøkelse med ekstern spole for deteksjon av prostatacancer: Korrelasjon med histopatologi.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Sitter, Beathe;
Bathen, Tone Frost;
Tessem, May-Britt;
Gribbestad, Ingrid S.
(2009)
High-resolution magic angle spinning (HR MAS) MR spectroscopy in metabolic characterization of human cancer.
Progress in nuclear magnetic resonance spectroscopy
Academic literature review
-
Tessem, May-Britt;
Swanson, MG;
keshari, kayvan R;
Albers, Mark, J.;
Joun, David;
Tabatabai, ZL;
Simko, J;
Shinohara, K;
nelson, sarah J.;
Vigneron, Daniel, B..
(2008)
Evaluation of Lactate and Alanine as Metabolic Biomarkers of Prostate Cancer Using 1H HR-MAS Spectroscopy of Biopsy Tissues.
Magnetic Resonance in Medicine
Academic article
-
Sandsmark, Elise;
Hansen, Ailin Falkmo;
Selnæs, Kirsten Margrete;
Bertilsson, Helena;
Bofin, Anna M.;
Wright, Alan J.;
Viset, Trond;
Richardsen, Elin;
Drabløs, Finn Sverre;
Bathen, Tone Frost.
(2016)
A novel non-canonical Wnt signature for prostate cancer aggressiveness.
OncoTarget
Academic article
-
Pedersen, Christine Aaserød;
Cao, Maria Dung;
Fleischer, Thomas;
Rye, Morten Beck;
Knappskog, Stian;
Eikesdal, Hans Petter;
Lønning, Per Eystein;
Tost, Jörg;
Kristensen, Vessela N.;
Tessem, May-Britt.
(2022)
DNA methylation changes in response to neoadjuvant chemotherapy are associated with breast cancer survival.
Breast Cancer Research
Academic article
-
Moestue, Siver Andreas;
Sitter, Beathe;
Bathen, Tone Frost;
Tessem, May-Britt;
Gribbestad, Ingrid S.
(2011)
HR MAS MR Spectroscopy in Metabolic Characterization of Cancer.
Current Topics in Medicinal Chemistry
Academic literature review
-
Wess, Maximilian;
Andersen, Maria Karoline;
Midtbust, Elise;
Guillem, Juan Carlos Cabellos;
Viset, Trond;
Størkersen, Øystein;
Krossa, Sebastian;
Rye, Morten Beck;
Tessem, May-Britt.
(2025)
Spatial integration of multi-omics data from serial sections using the novel Multi-Omics Imaging Integration Toolset.
GigaScience
Academic article
-
Sandsmark, Elise;
Andersen, Maria Karoline;
Bofin, Anna M.;
Bertilsson, Helena;
Drabløs, Finn;
Bathen, Tone Frost;
Rye, Morten Beck;
Tessem, May-Britt.
(2017)
SFRP4 gene expression is increased in aggressive prostate cancer.
Scientific Reports
Academic article
-
Bertilsson, Helena;
Angelsen, Anders;
Tessem, May-Britt;
Viset, Trond;
Skogseth, Haakon;
Halgunset, Jostein.
(2009)
Validering av metode for innsamling av vev til forskning ved radikal prostatektomi.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Bertilsson, Helena;
Tessem, May-Britt;
Viset, Trond;
Flatberg, Arnar;
Gribbestad, Ingrid S;
Halgunset, Jostein;
Angelsen, Anders.
(2011)
Cellulær metabolsim- forandring av citrat og choline under prostatakreftutvikling.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Bertilsson, Helena;
Giskeødegård, Guro F.;
Selnæs, Kirsten Margrete;
Wright, A;
Bathen, Tone Frost;
Viset, Trond;
Halgunset, Jostein;
Gribbestad, Ingrid S;
Tessem, May-Britt;
Angelsen, Anders.
(2012)
Citrat og Spermin som markører for aggressiv prostatakreft.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Bertilsson, Helena;
Tessem, May-Britt;
Viset, Trond;
Flatberg, Arnar;
Gribbestad, Ingrid S;
Halgunset, Jostein;
Angelsen, Anders.
(2011)
Genetiske mekanismer bak forandringer i nivåer av citrat og choline ved prostatakreft.
Vitenskapelige forhandlinger - De norske kirurgiske foreninger
Conference abstract
-
Andersen, Maria Karoline;
Sandsmark, Elise;
Tessem, May-Britt.
(2018)
Økt genuttrykk av SFRP4 i aggressiv prostatakreft.
Bestpractice Onkologi/Hematologi
Professional article
-
Tessem, May-Britt;
Selnæs, Kirsten Margrete;
Sjursen, Wenche;
Tranø, Gerd;
Giskeødegård, Guro F.;
Bathen, Tone Frost;
Gribbestad, Ingrid S;
Hofsli, Eva.
(2010)
Discrimination of Patients with Microsatellite Instability Colon Cancer using H-1 HR MAS MR Spectroscopy and Chemometric Analysis.
Journal of Proteome Research
Academic article
-
Euceda, Leslie R.;
Andersen, Maria Karoline;
Tessem, May-Britt;
Moestue, Siver Andreas;
Grinde, Maria Tunset;
Bathen, Tone Frost.
(2018)
NMR-Based Prostate Cancer Metabolomics.
Methods in molecular biology
Academic article
-
Öman, Tommy;
Tessem, May-Britt;
Bathen, Tone Frost;
Bertilsson, Helena;
Angelsen, Anders;
Hedenström, Mattias;
Andreassen, Trygve.
(2014)
Identification of Metabolites from 2D 1H-13C HSQC NMR using Peak Correlation Plots.
BMC Bioinformatics
Academic article
-
Giskeødegård, Guro F.;
Bloemberg, Tom G.;
Postma, Geert;
Sitter, Beathe;
Tessem, May-Britt;
Gribbestad, Ingrid S;
Bathen, Tone Frost;
Buydens, Lutgarde M. C..
(2010)
Alignment of high resolution magic angle spinning magnetic resonance spectra using warping methods.
Analytica Chimica Acta
Academic article
-
Tessem, May-Britt;
Bathen, Tone Frost;
Löfgren, Stefan;
Mody, Jr;
Meyer, L.;
Dong, Xiunqin;
Söderberg, Per;
Midelfart, Anna.
(2005)
A study of metabolic compartmentalization of rat lenses exposed to in-vivo UV-B radiation analysed by HR-MAS 1H NMR spectroscopy.
Ophthalmic Research
Conference abstract
-
Haukaas, Tonje Husby;
Hansen, Ailin Falkmo;
Austdal, Marie;
Bathen, Tone Frost;
Tessem, May-Britt.
(2016)
MR-metabolomikk i jakten på biomarkører.
Bioingeniøren
Academic literature review
-
Selnæs, Kirsten Margrete;
Vettukattil, Muhammad Riyas;
Bertilsson, Helena;
Wright, Alan J.;
Heerschap, Arend;
Angelsen, Anders;
Tessem, May-Britt;
Bathen, Tone Frost.
(2016)
Tissue microstructure is linked to MRI parameters and metabolite levels in prostate cancer.
Frontiers in Oncology
Academic article
-
Rise, Kjersti;
Tessem, May-Britt;
Drabløs, Finn;
Rye, Morten Beck.
(2022)
FunHoP analysis reveals upregulation of mitochondrial genes in prostate cancer.
PLOS ONE
Academic article
-
Bertilsson, Helena;
Tessem, May-Britt;
Flatberg, Arnar;
Viset, Trond;
Gribbestad, Ingrid S;
Angelsen, Anders;
Halgunset, Jostein.
(2012)
Changes in Gene Transcription Underlying the Aberrant Citrate and Choline Metabolism in Human Prostate Cancer Samples.
Clinical Cancer Research
Academic article
-
Selnæs, Kirsten Margrete;
Gribbestad, Ingrid S;
Bertilsson, Helena;
Wright, A. J.;
Angelsen, Anders;
Heerschap, Arend;
Tessem, May-Britt.
(2013)
Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer - investigation of a correlation with Gleason score.
NMR in Biomedicine
Academic article
-
Tessem, May-Britt;
Bertilsson, Helena;
Angelsen, Anders;
Bathen, Tone Frost;
Drabløs, Finn Sverre;
Rye, Morten Beck.
(2016)
A balanced tissue composition reveals new metabolic and gene expression markers in prostate cancer.
PLOS ONE
Academic article
-
Selnæs, Kirsten Margrete;
Stokke, Brage Krüger-;
Elschot, Mattijs;
Johansen, Håkon;
Steen, Per Arvid;
Langørgen, Sverre;
Aksnessæther, Bjørg Yksnøy;
Indrebø, Gunnar;
Sjøbakk, Torill Eidhammer;
Tessem, May-Britt.
(2020)
Detection of recurrent prostate cancer with 18F-Fluciclovine PET/MRI.
Frontiers in Oncology
Academic article
-
Andersen, Maria Karoline;
Høiem, Therese Stork;
Claes, Britt S.R.;
Balluff, Benjamin;
Marta, Martin-Lorenzo;
Richardsen, Elin;
Krossa, Sebastian;
Bertilsson, Helena;
Heeren, Ron M.A.;
Rye, Morten Beck.
(2021)
Spatial differentiation of metabolism in prostate cancer tissue by MALDI-TOF MSI.
Cancer & Metabolism
Academic article
-
Selnæs, Kirsten Margrete;
Heerschap, Arend;
Jensen, Line Rørstad;
Tessem, May-Britt;
Jarosch-von Schweder, Gregor Kai;
Goa, Pål Erik;
Viset, Trond;
Angelsen, Anders;
Gribbestad, Ingrid S.
(2012)
Peripheral Zone Prostate Cancer Localization by Multiparametric Magnetic Resonance at 3 T: Unbiased Cancer Identification by Matching to Histopathology.
Investigative Radiology
Academic article
-
Elschot, Mattijs;
Selnæs, Kirsten Margrete;
Sandsmark, Elise;
Stokke, Brage Krüger-;
Størkersen, Øystein;
Tessem, May-Britt;
Moestue, Siver Andreas;
Bertilsson, Helena;
Bathen, Tone Frost.
(2016)
A PET/MRI study towards finding the optimal [18F]Fluciclovine PET protocol for detection and characterisation of primary prostate cancer.
European Journal of Nuclear Medicine and Molecular Imaging
Academic article
-
Giskeødegård, Guro F.;
Hansen, Ailin Falkmo;
Bertilsson, Helena;
Villa Gonzalez, Susana;
Kristiansen, Kåre Andre;
Bruheim, Per;
Mjøs, Svein Are;
Angelsen, Anders;
Bathen, Tone Frost;
Tessem, May-Britt.
(2015)
Metabolic markers in blood can separate prostate cancer from benign prostatic hyperplasia.
British Journal of Cancer
Academic article
-
Blilie, Anders;
Giskeødegård, Guro F.;
Nybøen, Åsmund;
Krossa, Sebastian;
Midtbust, Elise;
Gudlaugsson, Einar;
Aasprong, Ole Gunnar;
Skogseth, Haakon Robin;
Halgunset, Jostein;
Janssen, Emiel.
(2025)
Biobanking after Radical Prostatectomy: Comparison of Slice and Punch Protocols.
Biopreservation and Biobanking
Academic article
-
Tessem, May-Britt;
Bathen, Tone F;
Cejková, Jitka;
Midelfart, Anna.
(2004)
Application of Multivariate Analysis on High-Resolution Magic Angle Spinning (HR-MAS) 1H NMR Spectra of Rabbit Corena.
Ophthalmic Research
Conference abstract
-
Midelfart, Anna;
Risa, Øystein;
Sæther, Oddbjørn;
Tessem, May-Britt;
Fris, M.;
Søderberg, P.G.;
Cejková, Jitka.
(2004)
Metabolic changes in the anterior segment of the eye induced by UV irradiation and measured by NMR spectroscopy.
Ophthalmic Research
Conference abstract
-
Fris, M.;
Tessem, May-Britt;
Sæther, Oddbjørn;
Midelfart, Anna.
(2004)
Biochemical changes in selenite cataract model: Measurements by HR-MAS 1H NMR spectroscopy.
Ophthalmic Research
Conference abstract
-
Braadland, Peder;
Giskeødegård, Guro F.;
Sandsmark, Elise;
Bertilsson, Helena;
Euceda, Leslie R.;
Hansen, Ailin Falkmo;
Guldvik, Ingrid Jenny;
Selnæs, Kirsten Margrete;
Grytli, Helene Hartvedt;
Katz, Betina.
(2017)
Ex vivo metabolic fingerprinting identifies biomarkers predictive of prostate cancer recurrence following radical prostatectomy.
British Journal of Cancer
Academic article
-
Tessem, May-Britt;
Bathen, Tone F;
Cejková, Jitka;
Midelfart, Anna.
(2004)
Effect of UV-A and UV-B irradiation on the metabolic profile of rabbit cornea analysed by Magic Angle Spinning NMR spectroscopy.
Investigative Ophthalmology and Visual Science
Conference abstract
-
Andersen, Maria Karoline;
Krossa, Sebastian;
Høiem, Therese Stork;
Buchholz, Rebecca;
Claes, Britt S.R.;
Balluff, Benjamin;
Ellis, Shane R.;
Richardsen, Elin;
Bertilsson, Helena;
Heeren, Ron M.A..
(2020)
Simultaneous detection of zinc and its pathway metabolites using MALDI MS imaging of prostate tissue.
Analytical Chemistry
Academic article
-
Elschot, Mattijs;
Selnæs, Kirsten Margrete;
Sandsmark, Elise;
Stokke, Brage Krüger-;
Størkersen, Øystein;
Giskeødegård, Guro F.;
Tessem, May-Britt;
Moestue, Siver Andreas;
Bertilsson, Helena;
Bathen, Tone Frost.
(2017)
Combined 18F-Fluciclovine PET/MRI shows potential for detection and characterization of high-risk prostate cancer.
Journal of Nuclear Medicine
Academic article
-
Tessem, May-Britt;
Bathen, Tone Frost;
Lofgren, Stefan;
Sæther, Oddbjørn;
Mody, Vino;
Meyer, Linda;
Dong, Xiuqin;
Søderberg, P.G.;
Midelfart, Anna.
(2006)
Biological response in various compartments of the rat lens after in vivo exposure to UVR-B analyzed by HR-MAS H-1 NMR spectroscopy.
Investigative Ophthalmology and Visual Science
Academic article
-
Bathen, Tone Frost;
Sitter, Beathe;
Sjøbakk, Torill Eidhammer;
Tessem, May-Britt;
Gribbestad, Ingrid S.
(2010)
Magnetic Resonance Metabolomics of Intact Tissue: A Biotechnological Tool in Cancer Diagnostics and Treatment Evaluation.
Cancer Research
Academic literature review
-
Fris, Miroslav;
Tessem, May-Britt;
Sæther, Ola Dalsegg;
Midelfart, Anna.
(2006)
Biochemical changes in selenite cataract model measured by high-resolution MAS H-1 NMR spectroscopy.
Acta Ophthalmologica Scandinavica
Academic article
-
Andersen, Maria Karoline;
Giampà , Marco;
Midtbust, Elise;
Høiem, Therese Stork;
Krossa, Sebastian;
Tessem, May-Britt.
(2023)
Sample Preparation for Metabolite Detection in Mass Spectrometry Imaging.
Methods in molecular biology
Academic article
-
Pedersen, Christine Aaserød;
Fleischer, Thomas;
Wess, Maximilian;
Midtbust, Elise;
Andersen, Maria Karoline;
Viset, Trond;
Størkersen, Øystein;
Rye, Morten Beck;
Tessem, May-Britt.
(2025)
DNA methylation in normal-appearing tissue associated with prostate cancer recurrence and metastasis.
Clinical Epigenetics
Academic article
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Giskeødegård, Guro F.;
Andreassen, Trygve;
Bertilsson, Helena;
Tessem, May-Britt;
Bathen, Tone Frost.
(2019)
The effect of sampling procedures and day-to-day variations in metabolomics studies of biofluids.
Analytica Chimica Acta
Academic article
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Grinde, Maria Tunset;
Giskeødegård, Guro F.;
Andreassen, Trygve;
Tessem, May-Britt;
Bathen, Tone Frost;
Moestue, Siver Andreas.
(2019)
Biomarker discovery using NMR based metabolomics of tissue.
Methods in molecular biology
Academic literature review
-
Høiem, Therese Stork;
Andersen, Maria Karoline;
Martin-Lorenzo, Marta;
Longuespée, Rémi;
Claes, Britt S.R.;
Nordborg, Anna;
Dewez, Frédéric;
Balluff, Benjamin;
Giampà , Marco;
Sharma, Animesh.
(2022)
An optimized MALDI MSI protocol for spatial detection of tryptic peptides in fresh frozen prostate tissue.
Proteomics
Academic article
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Giskeødegård, Guro F.;
Bertilsson, Helena;
Selnæs, Kirsten Margrete;
Wright, A.J.;
Bathen, Tone Frost;
Viset, Trond;
Halgunset, Jostein;
Angelsen, Anders;
Gribbestad, Ingrid S;
Tessem, May-Britt.
(2013)
Spermine and Citrate as Metabolic Biomarkers for Assessing Prostate Cancer Aggressiveness.
PLOS ONE
Academic article
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Rye, Morten Beck;
Bertilsson, Helena;
Andersen, Maria Karoline;
Rise, Kjersti;
Bathen, Tone Frost;
Drabløs, Finn;
Tessem, May-Britt.
(2018)
Cholesterol synthesis pathway genes in prostate cancer are transcriptionally downregulated when tissue confounding is minimized.
BMC Cancer
Academic article
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Andersen, Maria K.;
Krossa, Sebastian;
Midtbust, Elise;
Pedersen, Christine Aaserød;
Wess, Maximilian;
Høiem, Therese Stork;
Viset, Trond;
Størkersen, Øystein;
Nervik, Ingunn;
Sandsmark, Elise.
(2024)
Spatial transcriptomics reveals strong association between SFRP4 and extracellular matrix remodeling in prostate cancer.
Communications Biology
Academic article
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Andersen, Maria Karoline;
Giskeødegård, Guro F.;
Tessem, May-Britt.
(2020)
Metabolic alterations in tissues and biofluids of patients with prostate cancer.
Current Opinion in Endocrine and Metabolic Research
Academic literature review
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Kiviaho, Antti;
Eerola, Sini K.;
Kallio, Heini M.L.;
Andersen, Maria K.;
Hoikka, Miina;
Salonen, Iida;
Spotbeen, Xander;
Giesen, Alexander;
Parker, Charles T.A.;
Taavitsainen, Sinja.
(2024)
Single cell and spatial transcriptomics highlight the interaction of club-like cells with immunosuppressive myeloid cells in prostate cancer.
Nature Communications
Academic article
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Tessem, May-Britt;
Bathen, Tone Frost;
Cejková, Jitka;
Midelfart, Anna.
(2005)
Metabolic investigation of rabbit lenses after exposure to UV-A and UV-B radiation.
Investigative Ophthalmology and Visual Science
Conference abstract
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Andersen, Maria Karoline;
Krossa, Sebastian;
Midtbust, Elise;
Viset, Trond;
Størkersen, Øystein;
Giskeødegård, Guro F.;
Rye, Morten Beck;
Tessem, May-Britt.
(2022)
Multiomics spatial mapping of lipid metabolism in prostate cancer.
European Urology
Conference abstract
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Hansen, Ailin Falkmo;
Sandsmark, Elise;
Rye, Morten Beck;
Wright, Alan J;
Bertilsson, Helena;
Richardsen, Elin;
Viset, Trond;
Bofin, Anna M.;
Angelsen, Anders;
Selnæs, Kirsten Margrete.
(2016)
Presence of TMPRSS2-ERG is associated with alterations of the metabolic profile in human prostate cancer.
OncoTarget
Academic article
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Bertilsson, Helena;
Angelsen, Anders;
Viset, Trond;
Skogseth, Haakon;
Tessem, May-Britt;
Halgunset, Jostein.
(2011)
A New Method to Provide a Fresh Frozen Prostate Slice Suitable for Gene Expression Study and MR Spectroscopy.
The Prostate
Academic article
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Giskeødegård, Guro F.;
Madssen, Torfinn Støve;
Euceda, Leslie R.;
Tessem, May-Britt;
Moestue, Siver Andreas;
Bathen, Tone Frost.
(2018)
NMR-based metabolomics of biofluids in cancer.
NMR in Biomedicine
Academic literature review
Part of book/report
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Tessem, May-Britt;
Moestue, Siver Andreas;
Bathen, Tone Frost.
(2018)
Investigation of Tumor Metabolism by High-resolution Magic-angle Spinning (HR-MAS) Magnetic Resonance Spectroscopy (MRS).
Academic chapter
Student thesis or dissertation
-
Pedersen, Christine Aaserød;
Tessem, May-Britt;
Rye, Morten Beck;
Fleischer, Thomas.
(2025)
From methylation to mechanism: DNA methylation and multi-omics analysis of breast and prostate cancer aggressiveness.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
-
Tessem, May-Britt;
Dretvik, Thomas Bruvoll;
Bathen, Tone Frost.
(2014)
A metabolomic approach to prostate cancer diagnostics on serum samples.
NTNU Trondheim
Master thesis
-
Sandsmark, Elise;
Tessem, May-Britt;
Selnæs, Kirsten Margrete.
(2015)
Molecular Characterisation of Human Prostate Cancer.
DMF, NTNU
Master thesis
-
Tessem, May-Britt.
(2006)
Metabolic effects of ultraviolet radiation on the anterior part of the eye.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
-
Selnæs, Kirsten Margrete;
Gribbestad, Ingrid S;
Tessem, May-Britt;
Angelsen, Anders.
(2012)
MR imaging and spectroscopy in prostate and colon cancer diagnostics.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
-
Tessem, May-Britt.
(2002)
Ontogenetic Development of Metabolic Rate and Evaporative Water Loss in Chicks of Black-legged Kittiwake Rissa tridactyla.
[Mangler utgivernavn]
Master thesis
Outreach
2026
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Other presentationTelumyan, Elen; Gracia, Beatriz Martín; Sagini, Krizia; Andersen, Maria K.; Tessem, May-Britt; Llorente, Alicia; Rye, Morten Beck. (2026) NOR-EV annual meeting 2026. NOR-EV annual meetibg
2025
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Other presentationAndersen, Maria K.; Tessem, May-Britt; Abrahamsen, Bendik Skarre; Telumyan, Elen; Guillem, Juan Carlos Cabellos. (2025) Tumorteltet på Researchers' Night 2025. Researchers' Night 2025
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Conference posterSharma, Abhibhav; Wess, Maximilian; Andersen, Maria K.; Rye, Morten Beck; Krossa, Sebastian; Midtbust, Elise; Viset, Trond; Størkersen, Øystein; Kiviaho, Antii; Nykter, Matti. (2025) Spatial Transcriptomics and MSI Uncover ER Stress Mechanisms in Prostate Cancer Progression. 19th Scandinavian Symposium on Chemometrics
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LectureBach, Kerstin; Flobak, Åsmund; Tessem, May-Britt; Visnes, Torkild. (2025) Panel: Challenges and Opportunities for Precision Medicine. Workshop: Precision Medicine for Sustainable Healthcare
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Conference posterTelumyan, Elen; Gracia, Beatriz Martín; Sagini, Krizia; Andersen, Maria K.; Tessem, May-Britt; Rye, Morten Beck; Llorente, Alicia. (2025) Optimizing Protocols for Seminal Extracellular Vesicle Isolation in Prostate Cancer Research. ISEV2025 Annual Meeting
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Conference posterBozorgpana, Selma; Indri, Desiati; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Giskeødegård, Guro F.; Tessem, May-Britt; Elschot, Mattijs; Bathen, Tone Frost. (2025) Integrating radiomic features from bpMRI with clinical variables for enhanced prediction of prostate cancer recurrence. The ECR (European Congress of Radiology) 2025
2024
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Conference lectureWess, Maximilian; Andersen, Maria Karoline; Midtbust, Elise; Guillem, Juan Carlos Cabellos; Viset, Trond; Størkersen, Øystein; Rye, Morten Beck; Krossa, Sebastian; Tessem, May-Britt. (2024) Integration of Spatial Transcriptomics and Mass Spectrometry Imaging using MIIT. Spatial Omics
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Conference posterBozorgpana, Selma; Desiati, Indri; Tessem, May-Britt; Elschot, Mattijs; Bathen, Tone Frost. (2024) INTEGRATING RADIOMIC FEATURES FROM mpMRI WITH CLINICAL VARIABLES TO PREDICT PROSTATE CANCER RECURRENCE. Future Health Conference
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LectureAndersen, Maria K.; Giskeødegård, Guro F.; Debik, Julia; Tessem, May-Britt; Sagre, Rebecca; Desiati, Indri. (2024) Tumorteltet. Researcher's Night 2024
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Conference posterQuattrini, Nicole; Sangermani, Matteo; Tessem, May-Britt; Hveem, Kristian; Giskeødegård, Guro F.. (2024) Identifying Gut Microbiome Signatures of Cancer Development. Digital Life Norway Research School
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Conference posterTelumyan, Elen; Gracia, Beatriz Martín; Sagini, Krizia; Andersen, Maria K.; Llorente, Alicia; Tessem, May-Britt; Rye, Morten Beck. (2024) Transcriptomic Biomarker for Prostate Cancer Active Surveillance in Extracellular Vesicles from Liquid Biopsies. The Norwegian Cancer Symposium
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Conference posterTelumyan, Elen; Gracia, Beatriz Martín; Sagini, Krizia; Andersen, Maria K.; Llorente, Alicia; Tessem, May-Britt; Rye, Morten Beck. (2024) A Transcriptomic Biomarker for Prostate Cancer Active Surveillance in Extracellular Vesicles from Liquid Biopsies. CanCell Annual Retreat
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Conference posterTelumyan, Elen; Gracia, Beatriz Martín; Sagini, Krizia; Andersen, Maria K.; Llorente, Alicia; Tessem, May-Britt; Rye, Morten Beck. (2024) Transcriptomic Biomarker for Prostate Cancer Active Surveillance in Extracellular Vesicles from Liquid Biopsies. Precision EV Forum 2024
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Conference lectureSharma, Abhibhav; Wess, Maximilian; Andersen, Maria K.; Rye, Morten Beck; Krossa, Sebastian; Midtbust, Elise; Viset, Trond; Størkersen, Øystein; Kiviaho, Antti; Nykter, Matti. (2024) Spatial multi-omics characterization of epithelial glands reveals novel prognostic signatures in prostate cancer. 4th-Nordic Metabolomic Conference 2024
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Conference lectureSharma, Abhibhav; Wess, Maximilian; Andersen, Maria K.; Rye, Morten Beck; Krossa, Sebastian; Midtbust, Elise; Viset, Trond; Størkersen, Øystein; Kiviaho, Antti; Nykter, Matti. (2024) Spatial multi-omics characterization of epithelial glands reveals novel prognostic signatures in prostate cancer. 20th Annual International Conference of the Metabolomics Society
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Conference posterSingh, Mithlesh Prasad; Wess, Maximilian; Rye, Morten Beck; Lehti, Kaisa Irene; Tessem, May-Britt; Andersen, Maria K.. (2024) Unveiling Spatial Metabolism in Prostate Cancer Tissue: Applying Explainable Machine Learning to Mass Spectrometry Imaging Data. Biomarker Discovery with MSI and Explainable Machine Learning. Spatial Omics 2024 a VIB Tools and Technologies conference
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Conference posterAndersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximilian; Viset, Trond; Størkersen, Øystein; Sandsmark, Elise; Bertilsson, Helena Maria; Giskeødegård, Guro F.. (2024) Spatial transcriptomics reveals biomarker SFRP4 to be strongly associated with extracellular matrix remodeling in prostate cancer stroma. Spatial Omics
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Conference lectureAndersen, Maria Karoline; Tessem, May-Britt. (2024) Spatial multi-omics to improve prostate cancer diagnosis and prognosis. Precision Health – improving the understanding of underlying mechanisms through the analysis of temporal and multi-modal data
2023
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Conference posterWess, Maximilian; Andersen, Maria Karoline; Midtbust, Elise; Guillem, Juan Carlos Cabellos; Krossa, Sebastian; Rye, Morten Beck; Tessem, May-Britt. (2023) Registration-based Integration of Spatially Resolved Multi-Omics Data for Prostate Cancer Classification. PRESIMAL Autumn Research School 2023
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Conference posterWess, Maximilian; Andersen, Maria Karoline; Midtbust, Elise; Krossa, Sebastian; Rye, Morten Beck; Tessem, May-Britt. (2023) Prostate Cancer Classification using Registration-based Integration of Spatial Multi-Omics Data. NTNU Health
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Conference lectureWess, Maximilian; Andersen, Maria Karoline; Midtbust, Elise; Krossa, Sebastian; Rye, Morten Beck; Tessem, May-Britt. (2023) Registration-based Integration of Spatial Multi-Omics Data for Prostate Cancer Classification. The 3rd Nordic Metabolomics Conference
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Conference lectureWess, Maximilian; Andersen, Maria Karoline; Midtbust, Elise; Krossa, Sebastian; Rye, Morten Beck; Tessem, May-Britt. (2023) Integration of Spatial Multi-Omics Data for Prostate Cancer Classification. Regional Mass Spectrometry Imaging Spring Workshop
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Conference posterAndersen, Maria Karoline; Abrahamsen, Bendik Skarre; Bathen, Tone Frost; Debik, Julia; Knudtsen, Ingerid Skjei; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2023) Tumorteltet - De sultne kreftcellene. Researchers Night; Ungdommens forskernatt 2023
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Conference posterBozorgpana, Selma; Nketiah, Gabriel Addio; Andersen, Maria Karoline; Tessem, May-Britt; Bathen, Tone Frost. (2023) Improving Prostate Cancer Care: AI-Enhanced Integration of MRI and 'Omics' Data. Autumn Research School in Artificial Intelligence Methods in Medical Imaging 2023 (PRESIMAL Autumn Research School )
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Conference lectureAndersen, Maria Karoline; Midtbust, Elise; Krossa, Sebastian; Viset, Trond; Størkersen, Øystein; Vandenbosch, Michiel; Cleas, Britt S.R.; Giampà , Marco; Høiem, Therese Stork; Heeren, Ron M.A.. (2023) Spatial multiomics show lipid metabolism alterations in prostate cancer. Regional Mass Spectrometry Imaging Spring Workshop
2022
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Conference lectureTessem, May-Britt. (2022) Spatial multi-omics of prostate cancer: “The full picture tells the full story”. NorSeq seminar Trondheim
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Conference lectureTessem, May-Britt. (2022) Capturing tumor heterogeneity for prostate cancer characterization – the need for spatial multi-omics. MMIV Conference 2022
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Conference lectureTessem, May-Britt. (2022) The full picture tells the full story spatial multi-omics of cancer. Nordic Metabolomic Conference
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LectureAndersen, Maria Karoline; Tessem, May-Britt; Debik, Julia; Abrahamsen, Bendik Skarre; Sørland, Kaia Ingerdatter; Giskeødegård, Guro F.; Bathen, Tone Frost; Sjøbakk, Torill Eidhammer. (2022) Tumorteltet - På tokt etter kreftceller. Researchers Night; Ungdommens forskernatt 2022
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Conference posterKrossa, Sebastian; Andersen, Maria Karoline; Midtbust, Elise; Wess, Maximilian; Viset, Trond; Størkersen, Øystein; Bertilsson, Helena; Giskeødegård, Guro F.; Rye, Morten Beck; Tessem, May-Britt. (2022) Inflamed normal appearing glands in the tumor microenvironment of prostate cancer are associated with relapse after radical prostatectomy. The Norwegian Cancer Symposium 2022
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LectureTessem, May-Britt; Kindseth, Ola. (2022) ProstOmics and patient research partner collaboration. The Digital Life 2022 conference
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Conference posterPedersen, Christine Aaserød; Midtbust, Elise; Krossa, Sebastian; Andersen, Maria Karoline; Viset, Trond; Størkersen, Øystein; Giskeødegård, Guro F.; Rye, Morten Beck; Tessem, May-Britt. (2022) DNA methylation aberrations predicts recurrence both in tumor and normal appearing prostate tissue. European Association of Urology conference 2022
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LectureTessem, May-Britt. (2022) Tissue multi-omics of prostate cancer. 1st Norwegian Symposium on Proteomics and Biological Mass Spectrometry
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Conference posterAndersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Høiem, Therese Stork; Viset, Trond; Størkersen, Øystein; Giskeødegård, Guro F.; Rye, Morten Beck; Tessem, May-Britt. (2022) Multiomics spatial analysis shows lipid metabolism alterations in prostate cancer. 3rd EpiLipidNET Action Meeting
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Conference lectureAndersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Pedersen, Christine Aaserød; Wess, Maximillian; Viset, Trond; Størkersen, Øystein; Sandsmark, Elise; Bertilsson, Helena; Giskeødegård, Guro F.. (2022) Spatial transcriptomics reveals biomarker SFRP4 to be strongly associated with extracellular matrix remodeling in prostate cancer stroma. The Norwegian Cancer Symposium 2022
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Conference lectureKrossa, Sebastian; Andersen, Maria Karoline; Midtbust, Elise; Wess, Maximilian; Viset, Trond; Størkersen, Øystein; Bertilsson, Helena; Giskeødegård, Guro; Rye, Morten Beck; Tessem, May-Britt. (2022) Inflamed normal appearing glands in the tumor microenvironment of prostate cancer are associated with relapse after radical prostatectomy. NBS Contact Meeting 2022
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Conference posterAndersen, Maria Karoline; Krossa, Sebastian; Midtbust, Elise; Høiem, Therese Stork; Viset, Trond; Størkersen, Øystein; Giskeødegård, Guro F.; Rye, Morten Beck; Tessem, May-Britt. (2022) Multiomics spatial analysis shows lipid metabolism alterations in prostate cancer. Digital Life Conference 2022
2021
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Conference lectureWess, Maximilian; Andersen, Maria Karoline; Krossa, Sebastian; Rye, Morten Beck; Tessem, May-Britt. (2021) Spatial Integration of Multi-Omics Data for Prostate Cancer Classification. Computational Systems Biology of Cancer multiomics and machine learning
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LectureBathen, Tone Frost; Tessem, May-Britt. (2021) Nye metoder og nye markører for sikrere diagnostisering og bedre behandling. Årsmøte prostatakreftforeningen (PROFO)
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LectureAndersen, Maria Karoline; Bathen, Tone Frost; Abrahamsen, Bendik Skarre; Tessem, May-Britt; Sjøbakk, Torill Eidhammer. (2021) Tumorteltet - se kreftmiljøet fra innsida; "fred og konflikt". Researchers Night; Ungdommens forskernatt; 2021
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Conference lectureAndersen, Maria Karoline; Midtbust, Elise; Claes, Britt S.R.; Giampà, Marco; Balluff, Benjamin; Heeren, Ron M.A.; Høiem, Therese Stork; Krossa, Sebastian; Tessem, May-Britt. (2021) Vacuum storage at -80°C offers optimal metabolite detection with MALDI-MSI. OurCon2021
2020
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Conference lectureAndersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Buchholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2020) Simultaneous Detection of Zinc and Its Pathway Metabolites Using MALDI MS Imaging of Prostate Tissue. Swedish Symposium on Prostate Cancer Research
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Conference lectureTessem, May-Britt. (2020) Tissue multi-omics - why and how in prostate cancer. Gliwice Scientific Meetings 2020 Virtual conference
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Conference lectureRise, Kjersti; Tessem, May-Britt; Drabløs, Finn; Rye, Morten Beck. (2020) How FunHoP changed the picture. MCC International Webinar Series
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Conference lectureRye, Morten Beck; Bertilsson, Helena; Krossa, Sebastian; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2020) A gene signature for citrate and spermine (CS) secretion in the prostate. Swedish Symposium on Prostate Cancer Research
2019
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Conference posterAndersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Bucholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2019) Simultaneous spatial detection of the cancer biomarkers zinc, citrate and aspartate in prostate tissue using MS imaging. ESUR19
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Conference posterAndersen, Maria Karoline; Høiem, Therese Stork; Balluff, Benjamin; Claes, Britt S.R.; Martin-Lorenzo, Marta; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.; Rye, Morten Beck; Giskeødegård, Guro F.. (2019) Altered metabolism in prostate cancer and stroma detected through MALDI-TOF MSI. Metabolomics 2019
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Conference posterAndersen, Maria Karoline; Krossa, Sebastian; Høiem, Therese Stork; Bucholz, Rebecca; Claes, Britt S.R.; Balluff, Benjamin; Ellis, Shane; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.. (2019) Simultaneous spatial detection of the cancer biomarkers zinc, citrate and aspartate in prostate tissue using MS imaging. OurConVII
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Conference posterHøiem, Therese Stork; Andersen, Maria Karoline; Martin-Lorenzo, Marta; Nordborg, Anna; Dewez, Frédéric; Balluff, Benjamin; Heeren, Ron M.A.; Longuespée, Rémi; Bertilsson, Helena; Bathen, Tone Frost. (2019) Protocol optimization of MALDI MSI for spatial detection of peptides in fresh frozen prostate tissue. OurCon VII
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LectureAndersen, Maria Karoline; Sjøbakk, Torill Eidhammer; Giskeødegård, Guro F.; Krossa, Sebastian; Madssen, Torfinn Støve; Billdal, Daniel Chen; Tessem, May-Britt; Bathen, Tone Frost. (2019) Tumorteltet - se kreftmiljøet fra innsida. Researchers Night; Ungdommens forskernatt
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LectureRye, Morten Beck; Bertilsson, Helena; Krossa, Sebastian; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2019) The genes controlling citrate and spermine secretion in prostate cancer. Norwegian Biochemical Society 55th Contact Meeting
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Conference lectureTessem, May-Britt. (2019) Tissue is the issue -a multi-omics approach to improve prostate cancer diagnosis. TREC (Translational Research on Energetics and Cancer) EBBA-life/PROCA-life/EBBA- II
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Interview
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Conference lectureTessem, May-Britt. (2019) Seminar: Omics on prostate cancer urin and MS imaging (MALDI) on tissues. Omics seminar
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LectureRye, Morten Beck; Tessem, May-Britt; Krossa, Sebastian; Bathen, Tone Frost; Drabløs, Finn; Bertilsson, Helena. (2019) The expression of genes controlling citrate and spermine secretion is lost in aggressive prostate cancer and metastasis. The 32nd NUF Congress
2018
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LectureTessem, May-Britt. (2018) Tema: Hvordan skille aggressiv fra saktevoksende prostatakreft?. Temakafe i Leksvik
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Interview
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LectureTessem, May-Britt. (2018) Hvem har behov for behandling av sin prostatakreft? Hva vet vi i dag og i morgen ved å benytte MR-teknologi. Medlemsmøte i PROFO sør-Trøndelag
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Conference posterRye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2018) Computational minimization of stroma tissue confounding reveals systematic downregulation of cholesterol synthesis pathway genes in prostate cancer. ECCB 2018 - 17th European Conference on Computational Biology
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Conference lectureTessem, May-Britt. (2018) Ex vivo Metabolic Fingerprinting Identifies Biomarkers Predictive of Prostate Cancer Recurrence Following Radical Prostatectomy. Current and future clinical biomarkers of cancer
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Interview
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Interview
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LectureTessem, May-Britt. (2018) Hvordan skille aggressive fra saktevoksende kreft?. Fagmøte i prostataforeningen Sør-Trøndelag
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Conference posterAndersen, Maria Karoline; Høiem, Therese Stork; Balluff, Benjamin; Martin-Lorenzo, Marta; Richardsen, Elin; Bertilsson, Helena; Heeren, Ron M.A.; Rye, Morten Beck; Giskeødegård, Guro F.; Bathen, Tone Frost. (2018) Altered metabolism in prostate cancer and stroma detected through MALDI-TOF MSI. IMSS II & OurCon VI Joint Meeting
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Conference posterAndersen, Maria Karoline; Rise, Kjersti; Giskeødegård, Guro F.; Richardsen, Elin; Bertilsson, Helena; Størkersen, Øystein; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2018) Integrative metabolic and transcriptomic profiling of prostate cancer tissue containing reactive stroma. ISMRM Workshop on Advances in Multiscale Cancer Detection: From Micro to Macro
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LectureTessem, May-Britt. (2018) Nye muligheter for digitalisering innen diagnostikk av prostatakreft. NTNUs nettverkskonferanse 2018; Digital kunnskapsfront
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Interview
2017
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Interview
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Interview
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Lecture
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InterviewTessem, May-Britt. (2017) Ekspert på prostatakreft: Toppforsker ved NTNU - går på tiende året uten fast jobb.
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LectureTessem, May-Britt. (2017) Hvordan skille aggressiv fra saktevoksende prostatakreft?. Fredagsforelesningene St. Olavs Hospital
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LectureTessem, May-Britt. (2017) The Achilles heel of prostate cancer – how to distinguish indolent from aggressive cancer?. Prøveforelesning
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Lecture
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Conference lectureRye, Morten Beck; Tessem, May-Britt; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Bertilsson, Helena. (2017) Cholesterol synthesis pathway genes in prostate cancer are downregulated. 31st NUF Congress
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Conference lectureRye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2017) Computational assessment of tissue heterogeneity in patient tissue samples reveals that cholesterol synthesis pathway genes in prostate cancer are consistently downregulated. BC2 Computational Biology Conference
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Conference lectureRye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2017) Transcriptional downregulation of cholesterol synthesis pathway genes in prostate cancer. The 53rd Contact Meeting
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LectureTessem, May-Britt. (2017) WP5 - "Ambitions for the future multiomics of prostate tissue". Consortium meeting, November 2017
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Conference lectureSelnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Steen, Per Arvid; Langørgen, Sverre; Aksnessæther, Bjørg Yksnøy; Indrebø, Gunnar; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2017) 18F-Fluciclovine PET/MR ved tilbakefall av prostatakreft. Kirurgisk høstmøte
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Conference posterSelnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Steen, Per Arvid; Langørgen, Sverre; Aksnessæther, Bjørg Yksnøy; Indrebø, Gunnar; Sjøbakk, Torill Eidhammer; Tessem, May-Britt. (2017) Detection of Recurrent Prostate Cancer with 18F-Fluciclovine PET/MRI. ISMRM 25th annual meeting
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Conference posterLangørgen, Sverre; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Bertilsson, Helena; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2017) The Role of In-Bore MR-Guided Prostate Biopsies in Patients with Discrepancy Between MRI Findings and TRUS Biopsies. ISMRM 25th annual meeting
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LectureElschot, Mattijs; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Moestue, Siver Andreas; Bertilsson, Helena; Bathen, Tone Frost. (2017) Multimodal Multiparametric 18F-Fluciclovine PET/MRI Improves Computer-Assisted Detection of Primary Prostate Cancer. 25th Annual ISMRM Scientific Meeting and Exhibition 2017
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Interview
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Lecture
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Interview
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Interview
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Interview
2016
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LectureElschot, Mattijs; Sandsmark, Elise; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Teruel, Jose Ramon; Størkersen, Øystein; Bertilsson, Helena; Tessem, May-Britt; Moestue, Siver Andreas; Bathen, Tone Frost. (2016) Multimodality multiparametric 18F-Fluciclovine PET/MRI for computer-assisted detection of primary prostate cancer. ISMRM 24th Annual Meeting and Exhibition
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Conference posterAndersen, Maria Karoline; Giskeødegård, Guro F.; Bertilsson, Helena; Wright, Alan J.; Richardsen, Elin; Øystein, Størkersen; Bathen, Tone Frost; Tessem, May-Britt. (2016) Reactive Stroma is Associated with Metabolic Alterations in Prostate Cancer. ESUR16
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Interview
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Conference posterSandsmark, Elise; Hansen, Ailin Falkmo; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bofin, Anna M.; Wright, Alan J; Viset, Trond; Richardsen, Elin; Drabløs, Finn Sverre; Bathen, Tone Frost. (2016) A novel non-canonical wnt signature associated with Gleason score, recurrence, metastases and metabolic alterations in prostate cancer. The 8th National PhD Conference in Medical Imaging
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LectureTessem, May-Britt. (2016) Metabolic biomarkers distingushing indolent and agressive prostate cancer. Annual Movember Prostate Cancer Biomarker Consortium Meeting 2016
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Conference lectureSandsmark, Elise; Hansen, Ailin Falkmo; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bofin, Anna M.; Bathen, Tone Frost; Tessem, May-Britt; Rye, Morten Beck. (2016) Non-canonicle Wnt5a signalling is associated with EMT and metabolic alterations in human prostate cancer. Current and Future Clinical Biomarkers of Cancer
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LectureRye, Morten Beck; Bertilsson, Helena; Andersen, Maria Karoline; Rise, Kjersti; Bathen, Tone Frost; Drabløs, Finn Sverre; Tessem, May-Britt. (2016) Transcriptional downregulation of cholesterol synthesis revealed as a hallmark for prostate cancer after adjustment for confounding stroma. ESUR16 - 23rd Meeting of the EAU Section of Urological Research
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Conference posterAndersen, Maria Karoline; Giskeødegård, Guro F.; Wright, Alan J.; Richardsen, Elin; Størkersen, Øystein; Bathen, Tone Frost; Tessem, May-Britt. (2016) Reactive Stroma is Associated with Metabolic Alterations in Prostate Cancer. ISCaM2016
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Conference posterSelnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Tessem, May-Britt; Moestue, Siver Andreas; Solberg, Arne; Bertilsson, Helena; Bathen, Tone Frost. (2016) Early Detection of Recurrent Prostate Cancer with 18F-Fluciclovine PET/MRI. ISMRM 24th annual meeting
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Conference lectureSelnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Johansen, Håkon; Tessem, May-Britt; Moestue, Siver Andreas; Solberg, Arne; Bertilsson, Helena; Bathen, Tone Frost. (2016) Early Detection of Recurrent Prostate Cancer with 18F-Fluciclovine PET/MRI. PET/MR study group meeting
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Conference posterBraadland, PR; Giskeødegård, Guro F.; Sandsmark, Elise; Bertilsson, Helena; Wood, Leslie Euceda; Hansen, Ailin Falkmo; Grytli, Helene Hartvedt; Katz, Betina; Svindland, Aud; Berge, Viktor. (2016) Distinguishing indolent from agressive prostate cancer by ex vivo metabolic fingerprinting. ISCaM 2016 -Metabolic Networks in Cancer
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Conference posterElschot, Mattijs; Sandsmark, Elise; Selnæs, Kirsten Margrete; Teruel, Jose Ramon; Stokke, Brage Krüger-; Størkersen, Øystein; Bertilsson, Helena; Tessem, May-Britt; Moestue, Siver Andreas; Bathen, Tone Frost. (2016) Multimodality Multiparametric 18F-Fluciclovine PET/MRI for Computer-Assisted Detection of Primary Prostate Cancer: Is There a Role for SUV?. ISMRM 24th Annual Meeting and Exhibition
2015
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Conference lectureHansen, Ailin Falkmo; Sandsmark, Elise; Rye, Morten Beck; Wright, Alan; Bertilsson, Helena; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete; Bathen, Tone Frost; Tessem, May-Britt. (2015) TMPRSS2:ERG gene fusion and ERG overexpression in human prostate cancer are associated with changed metabolism. ISMRM 2015
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LectureSjøbakk, Torill Eidhammer; Hill, Deborah Katherine; Skjærvik, Linda; Bathen, Tone Frost; Selnæs, Kirsten Margrete; Moestue, Siver Andreas; Elschot, Mattijs; Euceda, Leslie R.; Tessem, May-Britt; Chronaiou, Ioanna. (2015) MAGNETER OG MEDISIN Stand på Forskningstorget i samarbeid med Kreftforeningen v/Linda Skjærvik. Forskningstorget
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Conference posterSandsmark, Elise; Hansen, Ailin Falkmo; Rye, Morten Beck; Wright, Alan; Bertilsson, Helena; Sjøbakk, Torill Eidhammer; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete; Bathen, Tone Frost. (2015) TMPRSS2:ERG gene fusion in human prostate cancer shows decreased levels of citrate and spermine. Regional forskningskonferanse i Helse Midt-Norge
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LectureSelnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Størkersen, Øystein; Halvorsen, Dag; Sandsmark, Elise; Tessem, May-Britt; Langørgen, Sverre; Kjøbli, Eirik; Angelsen, Anders. (2015) Diagnostic Potential of Simultaneous 18F-FACBC PET/MRI in High Risk Prostate Cancer Patients. ISMRM 23rd Annual Meeting and Exhibition
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Conference posterSandsmark, Elise; Selnæs, Kirsten Margrete; Bertilsson, Helena; Bofin, Anna M.; Wright, Alan; Viset, Trond; Richardsen, Elin; Drabløs, Finn; Bathen, Tone Frost; Tessem, May-Britt. (2015) Non-canonical Wnt5a-Fizzled2 signaling is associated with metabolic reprogramming and biochemical recurrence in human prostate cancer. ESUR-SBUR15 - The 11th World Congress on Urological Research
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Conference posterElschot, Mattijs; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Willoch, Frode; Bertilsson, Helena; Moestue, Siver Andreas; Bathen, Tone Frost. (2015) Simultaneous 18F-FACBC PET/MRI for staging of high-risk prostate cancer. SNMMI Annual Meeting
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Conference lectureElschot, Mattijs; Selnæs, Kirsten Margrete; Stokke, Brage Krüger-; Størkersen, Øystein; Tessem, May-Britt; Bertilsson, Helena; Moestue, Siver Andreas; Bathen, Tone Frost. (2015) Implications of 18F-FACBC uptake dynamics for PET/MRI in high-risk prostate cancer. SNMMI Annual Meeting
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Conference lectureSelnæs, Kirsten Margrete; Stokke, Brage Krüger-; Langørgen, Sverre; Stokke, Inger Johanne; Owesen, Mari Sandrød; Dale, Inger Johanne; Svarliaunet, Åse Johanne; Størkersen, Øystein; Halvorsen, Dag; Axcrona, Karol. (2015) MR guided biopsies for improved detection of clinically significant prostate cancer. Regional forskningskonferanse Helse Midt-Norge
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Conference lectureSandsmark, Elise; Hansen, Ailin Falkmo; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan J; Axcrona, K; Bofin, Anna M.; Bathen, Tone Frost; Rye, Morten Beck; Tessem, May-Britt. (2015) Non-canonical Wnt5a signalling is associated with EMT and metabolic alterations in human prostate cancer. ESMRMB 2015 Congress
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Conference lectureHansen, Ailin Falkmo; Sandsmark, Elise; Rye, Morten Beck; Wright, Alan; Bertilsson, Helena; Sjøbakk, Torill Eidhammer; Bofin, Anna M.; Angelsen, Anders; Selnæs, Kirsten Margrete; Bathen, Tone Frost. (2015) TMPRSS2:ERG gene fusion in human prostate cancer is associated with altered metabolism. NBS contact meeting Svalbard
2014
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Conference posterSandsmark, Elise; Hansen, Ailin Falkmo; Selnæs, Kirsten Margrete; Angelsen, Anders; Bofin, Anna M.; Bathen, Tone Frost; Tessem, May-Britt. (2014) Correlating quantitative MR spectroscopy with Gleason score and proliferative status in Prostate cancer tissue. The 2014 Joint National PhD Conference in Medical Imaging and MedViz Conference
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Conference lectureÖman, Tommy; Tessem, May-Britt; Bathen, Tone; Bertilsson, Helena; Angelsen, Anders; Hedenström, Mattias; Andreassen, Trygve. (2014) Compound Identification By 13C HSQC Correlation Plots. The 13th National MR Meeting
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Conference posterÖman, Tommy; Tessem, May-Britt; Bathen, Tone Frost; Bertilsson, Helena; Angelsen, Anders; Antti, Henrik; Hedenström, Mattias; Andreassen, Trygve. (2014) Identifying Biofluid Metabolites With 13C HSQC Correlation Plots. ENC
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Conference lectureRye, Morten Beck; Bertilsson, Helena; Drabløs, Finn; Angelsen, Anders; Bathen, Tone Frost; Tessem, May-Britt. (2014) Subtype classification of prostate cancer. Onsdagsmøte, IKM
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Conference posterRye, Morten Beck; Bertilsson, Helena; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2014) Simplifying methods for adjusting tissue heterogeneity pinpoint genes responsible for altered metabolism in prostate cancer samples. ESUR 2014
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Conference lectureSelnæs, Kirsten Margrete; Elschot, Mattijs; Stokke, Brage Krüger-; Størkersen, Øystein; Halvorsen, Dag; Sandsmark, Elise; Tessem, May-Britt; Langørgen, Sverre; Kjøbli, Eirik; Angelsen, Anders. (2014) Feasibility of simultaneous 18F-FACBC PET/MRI in high risk prostate cancer patients. Magnetic Resonance in Cancer: Challenges & Unmet Needs
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Conference posterSelnæs, Kirsten Margrete; Vettukattil, Muhammad Riyas; Tessem, May-Britt; Bertilsson, Helena; Wright, Alan; Heerschap, Arend; Angelsen, Anders; Bathen, Tone Frost. (2014) Relationship Between MR Visible Metabolites, MR Imaging Parameters and Quantitative Histopathology in Prostate Cancer. Joint annual meeting ISMRM-ESMRMB 2014
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Conference lectureRye, Morten Beck; Bertilsson, Helena; Bathen, Tone Frost; Drabløs, Finn; Tessem, May-Britt. (2014) Tissue heterogeneity and data integration in prostate cancer. Bioinformatics Network Seminar: Biological networks – from genes to populations
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Conference lectureSandsmark, Elise; Hansen, Ailin Falkmo; Selnæs, Kirsten Margrete; Angelsen, Anders; Bofin, Anna M.; Bathen, Tone Frost; Tessem, May-Britt. (2014) How is prostate cancer proliferation reflected in metabolism?. Frampeik
2013
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Conference posterSelnæs, Kirsten Margrete; Tessem, May-Britt; Bertilsson, Helena; Wright, Alan; Heerschap, Arend; Angelsen, Anders; Bathen, Tone. (2013) The relationship between aparent diffusion coefficients and MR visible metabolites in prostate cancer. ESMRMB 2013 Congress
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Conference posterGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2013) Spermine and Citrate as Metabolic Biomarkers for Assessing Prostate Cancer Aggressiveness. ISMRM annual meeting
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Conference posterSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2013) Spatially Matched in Vivo and ex Vivo MR Metabolic Profiles of Prostate Cancer – Investigation of a Correlation with Gleason Score. ISMRM annual meeting
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Conference lectureBertilsson, Helena; Kjøbli, Eirik; Halvorsen, Dag; Selnæs, Kirsten Margrete; Moestue, Siver Andreas; Langørgen, Sverre; Tessem, May-Britt; Størkersen, Øystein; Viset, Trond; Angelsen, Anders. (2013) PET-MR I DIAGNOSTIKKEN AV LYMFEKJERTELSPREDNING VED AGGRESSIV PROSTATAKREFT- BEDRE SELEKSJON ELLER FORDYRENDE DIAGNOSTIKK?. Kirurgisk Høstmøte
2012
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Conference posterGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in citrate and spermine concentrations can predict prostate cancer agressiveness. ESUR
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Conference posterWright, Alan; Tessem, May-Britt; Bertilsson, Helena; Grinde, Maria Tunset; Giskeødegård, Guro F.; Halgunset, Jostein; Angelsen, Anders; Heerschap, Arend; Gribbestad, Ingrid S. (2012) Quantitative 1H HR-MAS using LC Model shows glutamate, choline, glycerophosphocholine, and glucose as biomarkers of prostate cancer. ISMRM 2012
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Conference lectureGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Spermine and citrate as metabolic biomarkers for assessing prostate cancer aggressiveness. Opening of MR Core Facility, DMF, NTNU
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Conference lectureGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in citrate and spermine concentrations can predict prostate cancer aggressiveness. ESMRMB
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Conference posterGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in indolent and aggressive prostate cancer- correlations with the Gleason grading system. Regionale forskningskonferanse
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Conference posterMohyuddin, Rizwan; Bathen, Tone Frost; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Citrate as a biomarker in discriminating aggressive from indolent form of prostate cancer by MR metabolomics-correlation with the Gleason grading system. National PHD Conference in Medical Imaging
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Conference posterGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Spermine and citrate as MR biomarkers for predicting prostate cancer aggressiveness. Personalized cancer care
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Conference posterGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolomics changes in citrate and spermine concentrations can predict prostate cancer aggressiveness. EMUC
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Conference posterGiskeødegård, Guro F.; Bertilsson, Helena; Selnæs, Kirsten Margrete; Wright, Alan; Bathen, Tone Frost; Viset, Trond; Halgunset, Jostein; Angelsen, Anders; Gribbestad, Ingrid S; Tessem, May-Britt. (2012) Metabolic changes in indolent and aggressive prostate cancer- correlations with the Gleason grading system. Metabomeeting
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Conference lectureSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer. Investigation of a correlation with Gleason score. Instituttseminar ISB
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Conference posterSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer – Investigation of correlation with Gleason score. Regionale forskningskonferansen
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Conference lectureSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer – Investigation of correlation with Gleason score. EMUC 2012
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Conference posterSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, A. J.; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2012) Spatially matched in vivo and ex vivo MR metabolic profiles of prostate cancer – Investigation of correlation with Gleason score. 20th Meeting of the EAU section of Urological Research (ESUR)
2011
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Conference posterBertilsson, Helena; Tessem, May-Britt; Gribbestad, Ingrid S; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2011) Fresh prostate tissue harvesting for integrative genomic and metabolic profiling. EAU, European Association of Urology
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Conference posterBertilsson, Helena; Tessem, May-Britt; Flatberg, Arnar; Gribbestad, Ingrid S; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2011) Investigation of gene transcription underlying the abberant citrate and choline metabolism in prostate cancer- integration of gene and metabolic profiling. EAU, Urologic world congress
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Conference posterSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2011) Correlation Between In Vivo 1H MRS and Ex Vivo 1H HR MAS in Spatially Matched Regions in Prostate Cancer Patients. ISMRM annual meeting
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Conference lectureSelnæs, Kirsten Margrete; Gribbestad, Ingrid S; Bertilsson, Helena; Wright, Alan; Angelsen, Anders; Heerschap, Arend; Tessem, May-Britt. (2011) Spatially matched in vivo and ex vivo MR molecular profiling of prostate cancer. ESMRMB annual scientific meeting
2010
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Conference lectureTessem, May-Britt; Bertilsson, Helena; Angelsen, Anders; Skogseth, Haakon; Viset, Trond; Halgunset, Jostein. (2010) Combining metabolomics and transcriptomics using a new harvesting method for high quality prostate cancer tissues. ISMRM Workshop on Improving Cancer Treatment With Advanced MR
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Conference lectureBertilsson, Helena; Tessem, May-Britt; Skogseth, Haakon; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2010) A new method to provide a fresh frozen prostate slice suitable for gene expression study and MR spectroscopy. ESUR, European Society of Urologic Research
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Conference lectureTessem, May-Britt. (2010) High resolution magic angle spinning (HR MAS) MR spectroscopy in cancer - How to perform in tissue studies. MI Lab Day, Advances in MRI
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Conference posterGiskeødegård, Guro F.; Bloemberg, Tom G.; Postma, Geert; Sitter, Beathe; Tessem, May-Britt; Gribbestad, Ingrid S; Bathen, Tone Frost; Buydens, Lutgarde M.C.. (2010) Alignment of high resolution magic angle spinning MR spectroscopy data. 12th International Conference on Chemometrics in Analytical Chemistry
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Conference posterBertilsson, Helena; Tessem, May-Britt; Gribbestad, Ingrid S; Skogseth, Haakon; Viset, Trond; Angelsen, Anders; Halgunset, Jostein. (2010) A new harvesting method to provide high quality prostate cancer tissue suitable for 1H HR MAS MR spectroscopy and gene expression. ISMRM
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Conference lectureTessem, May-Britt. (2010) Combining metabolomics and transcriptomics using a new harvesting method for high quality prostate cancer tissue samples. FUGE workshop brystkreft
2009
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InterviewAngelsen, Anders; Tessem, May-Britt; Selnæs, Kirsten Margrete. (2009) Behandler for mange med prostatakreft.
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Conference lectureSelnæs, Kirsten Margrete; Schweder, Gregor Kai Jarosch-von; Tessem, May-Britt; Goa, Pål Erik; Viset, Trond; Heerschap, Arend; Angelsen, A.; Gribbestad, Ingrid S. (2009) Multiparametric MR exam (MRI/MRSI/DWI/DCE) at 3T without endorectal coil for prostate cancer detection: correlation to histopathology. The European Society for Magnetic Resonance in Medicine and Biology (ESMRMB) annual meeting
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Conference lectureTessem, May-Britt; Selnæs, Kirsten Margrete; Sjursen, Wenche; Tranø, Gerd; Gribbestad, Ingrid S; Hofsli, Eva. (2009) Characterization and evaluation of metabolic biomarkers for human colon adenocarcinomas by 1H HR MAS. International Society for Magnetic Resonance in Medicine (ISMRM) annual meeting
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Conference lectureSchweder, Gregor Kai Jarosch-von; Selnæs, Kirsten Margrete; Tessem, May-Britt; Viset, Trond; Angelsen, A; Gribbestad, Ingrid S. (2009) Local staging of prostate caner in a routine clinical setting using a 3T MR exam without endorectal coil; a correlation with histopathology. The European Society for Magnetic Resonance in Medicine and Biology (ESMRMB)
2008
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Conference lectureSelnæs, Kirsten Margrete; Tessem, May-Britt; Schweder, Gregor Kai Jarosch-von; Goa, Pål Erik; Viset, Trond; Heerschap, Arend; Angelsen, Anders; Gribbestad, Ingrid S. (2008) Multiparametric MR exam (MRI/MRSI/DWI/DCE) at 3T without endorectal coil for clinical detection of prostate cancer: correlation with histopathology. Frontiers of Magnetic Resonance: From Tumor Cell to Cancer Patient
2007
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LectureHeldahl, Mariann Gjervik; Grinde, Maria Tunset; Huuse, Else Marie; Sitter, Beathe; Tessem, May-Britt; Selnæs, Kirsten Margrete; Bathen, Tone Frost; Jensen, Line Rørstad; Gribbestad, Ingrid S; Sjøbakk, Torill Eidhammer. (2007) Klinisk MR Spektroskopi. Technoport Festival, utstilling
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Conference lectureSwanson, MG; keshari, kayvan R; Tabatabai, ZL; Simko, J; Tessem, May-Britt; Joun, D; Shinohara, K; kurhanewicz, J. (2007) HR-MAS spectroscopy of post-radiation prostate biopsy tissues. International Society for Magnetic Resonance in Medicine (ISMRM)
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Conference lectureTessem, May-Britt; Keshari, K R; Tabatabai, ZL; Simko, J; Shinohara, K; Nelson, SJ; Vigneron, DB; Swanson, MG; Gribbestad, Ingrid S; kurhanewicz, J. (2007) Lactate and alanine as metabolic biomarkers for prostate cancer in TRUS-guided biopsies measured by 1H HR-MAS spectroscopy. International Society for Magnetic Resonance in Medicine (ISMRM)
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Conference lectureTessem, May-Britt. (2007) Forbedret individuell diagnostikk og behandling av prostatakreft med kombinert MR billeddannelse (MRI) og spektroskopi (MRS). Kursuka DMF, NTNU
2006
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Conference lectureMidelfart, Anna; Tessem, May-Britt; Fris, Miroslav; Sæther, Oddbjørn; Risa, Øystein; Bathen, Tone. (2006) NMR analysis of ocular biochemical changes after exposure to UV radiation. Nordic Congress of Ophthalmology
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Interview
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Interview
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Conference posterSitter, Beathe; Bathen, Tone Frost; Singstad, Trond E.; Tessem, May-Britt; Gribbestad, Ingrid S. (2006) Absolute quantification of breast cancer tissue metabolites by HR MAS MRS and ERETIC. MR of Cancer study group workshop: Frontiers in metabolic, molecular and clinical imaging
2005
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Conference posterTessem, May-Britt; Bathen, Tone F.; Löfgren, Stefan; Mody, Jr; Meyer, L.; Dong, Xiunqin; Söderberg, Per; Midelfart, Anna. (2005) A study og metabolic compartmentalization of rat lenses exposed to in-vivo UV-B radiation analysed by HR-MAS 1HNMR spectroscopy. European Association for Vision and Research
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Conference posterTessem, May-Britt; Bathen, Tone F.; Cejková, Jitka; Midelfart, Anna. (2005) Metabolic Investigation of Rabbit Lenses After Exposure to UV-A Or UV-B Radiation. Association for Research in Vision and Ophthalmology (ARVO)
2003
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Conference posterTessem, May-Britt; Bathen, F. T; Cejkova, Jitka; Midelfart, Anna. (2003) Effect of UV-A and UV-B irradiation on metabolic profile of aqueous humour in rabbits analysed by 1H NMR spectroscopy. Ophthalmic Research