2023

• Lefol, Yohan Pierre; Korfage, Tom; Mjelle, Robin; Prebensen, Christian Haugland; Lüders, Torben; Müller, Bruno; Krokan, Hans Einar; Sarno, Antonio; Alsøe, Lene; Berdal, Jan-Erik. (2023) TiSA: TimeSeriesAnalysis - A pipeline for the analysis of longitudinal transcriptomics data. NAR Genomics and Bioinformatics
  Academic article

2022

• Bonagas, Nadilly; Gustafsson, Nina M. S.; Henriksson, Martin; Marttila, Petra; Gustafsson, Robert; Wiita, Elisée; Borhade, Sanjay; Green, Alanna C.; Vallin, Karl S. A.; Sarno, Antonio. (2022) Pharmacological targeting of MTHFD2 suppresses acute myeloid leukemia by inducing thymidine depletion and replication stress. Nature Cancer
  Academic article

2021

• Olinski, Ryszard; Slupphaug, Geir; Foksinski, Marek; Krokan, Hans Einar. (2021) Genomic Uracil and Aberrant Profile of Demethylation Intermediates in Epigenetics and Hematologic Malignancies. International Journal of Molecular Sciences
  Academic article

2020

• Kavli, Bodil Merete; Slupphaug, Geir; Krokan, Hans Einar. (2020) Genomic Uracil in Biology, Immunity and Cancer.
  Academic chapter
• Boeckemeier, L; Kraehenbuehl, R; Keszthelyi, A; Gasasira, MU; Vernon, EG; Beardmore, R; Vågbø, Cathrine Broberg; Chaplin, D; Gollins, S; Krokan, Hans Einar. (2020) Mre11 exonuclease activity removes the chain-terminating nucleoside analog gemcitabine from the nascent strand during DNA replication. Science Advances
  Academic article
• Visnes, Torkild; Benitez-Buelga, Carlos; Cázares-Körner, Armando; Sanjiv, Kumar; Hanna, Bishoy M F; Mortusewicz, Oliver; Rajagopal, Varshni; Albers, Julian J.; Hagey, Daniel W.; Bekkhus, Tove. (2020) Targeting OGG1 arrests cancer cell proliferation by inducing replication stress. Nucleic Acids Research (NAR)
  Academic article

2019

• Sarno, Antonio; Lundbæk, Marie Benner; Liabakk, Nina-Beate; Aas, Per Arne; Mjelle, Robin; Hagen, Lars; Sousa, Mirta; Krokan, Hans Einar; Kavli, Bodil Merete. (2019) Uracil-DNA glycosylase UNG1 isoform variant supports class switch recombination and repairs nuclear genomic uracil. Nucleic Acids Research (NAR)
  Academic article

2018

• Krokan, Hans Einar; Kavli, Bodil Merete; Sarno, Antonio; Slupphaug, Geir. (2018) Enzymology of Genomic Uracil Repair.
  Non-fiction chapter
• Slupphaug, Geir; Krokan, Hans Einar. (2018) Genomic Uracil – Valuable Tool in Molecular Biology but Inherent Problem in Sequencing of Ancient DNA.
  Non-fiction chapter
• Krokan, Hans Einar; Kavli, Bodil Merete; Slupphaug, Geir; Drabløs, Finn. (2018) The Earth, Life and Genomic Uracil.
  Non-fiction chapter
• Slupphaug, Geir; Krokan, Hans Einar. (2018) Genomic Uracil - Evolution, Biology, Immunology and Disease. World Scientific
  Non-fiction monograph
• Krokan, Hans Einar; Kavli, Bodil Merete; Slupphaug, Geir. (2018) DNA Repair is Integrated with Many Cellular Processes.
  Non-fiction chapter
• Krokan, Hans Einar; Kavli, Bodil Merete; Slupphaug, Geir. (2018) Viral Uracil - Uracil DNA glycosylases and dUTPases.
  Non-fiction chapter
• Slupphaug, Geir; Kavli, Bodil Merete; Krokan, Hans Einar. (2018) Routes to Uracil in DNA.
  Non-fiction chapter
• Visnes, Torkild; Armando, Cazares-Körner; Wenjing, Hao; Wallner, Olov; Masuyer, Geoffrey; Loseva, Olga; Mortusewicz, Oliver; Wiita, Elisee; Sarno, Antonio; Manoilov, Aleksandr. (2018) Small-molecule inhibitor of OGG1 suppresses proinflammatory gene expression and inflammation. Science
  Academic article

2017

• Krokan, Hans Einar; Slupphaug, Geir; Kavli, Bodil Merete. (2017) Genomic Uracil-Dangers and Benefits in processing.
  Academic chapter
• Wang, Yufei; McKay, James D.; Rafnar, Thorunn; Wang, Zhaoming; Timofeeva, Maria N.; Broderick, Peter; Zong, Xuchen; Laplana, Marina; Wei, Yongyue; Han, Younghun. (2017) Corrigendum: Rare variants of large effect in BRCA2 and CHEK2 affect risk of lung cancer (Nature Genetics (2014) 46 (736-741)). Nature Genetics
  Corrigendum
• Alsøe, Lene; Sarno, Antonio; Carracedo Huroz, Sergio; Domanska, Diana Ewa; Dingler, Felix; Lirussi, Lisa; SenGupta, Tanima; Tekin, Nuriye Basdag; Jobert, Laure; Alexandrov, Ludmil B.. (2017) Uracil Accumulation and Mutagenesis Dominated by Cytosine Deamination in CpG Dinucleotides in Mice Lacking UNG and SMUG1. Scientific Reports
  Academic article

2016

• Xue, JH; Xu, GF; Gu, TP; Chen, GD; Han, BB; Xu, ZM; Bjørås, Magnar; Krokan, Hans Einar; Xu, GL; Du, Yr. (2016) Uracil-DNA glycosylase UNG promotes tet-mediated DNA demethylation. Journal of Biological Chemistry
  Academic article
• Helander, Linda; Sharma, Animesh; Krokan, Hans Einar; Plaetzer, Kristjan; Krammer, Barbara; Tortik, Nicole; Gederaas, Odrun Arna; Slupphaug, Geir; Hagen, Lars. (2016) Photodynamic treatment with hexyl-aminolevulinate mediates reversible thiol oxidation in core oxidative stress signaling proteins. Molecular Biosystems
  Academic article
• Robles, Ana I.; Olsen, Karina Standahl; Tsui, Dana W.T.; Georgoulias, Vassilis; Creaney, Jenette; Dobra, Katalin; Vyberg, Mogens; Minato, Nagahiro; Anders, Robert A.; Børresen-Dale, Anne-Lise. (2016) Excerpts from the 1st international NTNU symposium on current and future clinical biomarkers of cancer: innovation and implementation, June 16th and 17th 2016, Trondheim, Norway. Journal of Translational Medicine
  Academic article
• Rasmussen, Erik; Vågbø, Cathrine Broberg; Münch, Daniel; Krokan, Hans Einar; Klungland, Arne; Amdam, Gro Vang; Dahl, John Arne. (2016) DNA base modifications in honey bee and fruit fly genomes suggest an active demethylation machinery with species- and tissue-specific turnover rates. Biochemistry and Biophysics Reports
  Academic article

2015

• Mjelle, Robin; Hegre, Siv Anita; Aas, Per Arne; Slupphaug, Geir; Drabløs, Finn; Sætrom, Pål; Krokan, Hans Einar. (2015) Cell cycle regulation of human DNA repair and chromatin remodeling genes. DNA Repair
  Academic article
• Helander, Linda; Krokan, Hans Einar; Gederaas, Odrun Arna; Johnsson, Anders Carl G.; Chen, Duan. (2015) Hexylaminolevulinate Photodynamic Treatment of Cancer Cell Lines. PhD Thesis. Tapir Akademisk Forlag
  Doctoral thesis
• Pettersen, Henrik Sahlin; Galashevskaya, Anastasia; Doseth, Berit; Sousa, Mirta; Sarno, Antonio; Visnes, Torkild; Aas, Per Arne; Liabakk, Nina-Beate; Slupphaug, Geir; Sætrom, Pål. (2015) AID expression in B-cell lymphomas causes accumulation of genomic uracil and a distinct AID mutational signature. DNA Repair
  Academic article
• Brenner, Darren. R.; Amos, Christopher I.; Brhane, Yonathan; Timofeeva, Maria N.; Caporaso, Neil; Wang, Yufei; Christiani, David C.; Bickeböller, Heike; Yang, Ping; Albanes, Demetrius. (2015) Identification of lung cancer histology-specific variants applying Bayesian framework variant prioritization approaches within the TRICL and ILCCO consortia. Carcinogenesis
  Academic article

2014

• Wang, Yufei; McKay, JD; Rafnar, T; Wang, Z; Timofeeva, MN; Broderick, P; Zong, X; Laplana, M; Wei, Y; Han, Y. (2014) Rare variants of large effect in BRCA2 and CHEK2 affect risk of lung cancer. Nature Genetics
  Academic article
• Krokan, Hans Einar; Sætrom, Pål; Aas, Per Arne; Pettersen, Henrik P Sahlin; Kavli, Bodil Merete; Slupphaug, Geir. (2014) Error-free versus mutagenic processing of genomic uracil-Relevance to cancer. DNA Repair
  Academic article
• Zdzalik, Daria; Vågbø, Cathrine Broberg; Kirpekar, F; Davydova, Erna; Puścian, Alicja; Maciejewska, Agnieszka M.; Krokan, Hans Einar; Klungland, Arne; Tudek, Barbara; Van den Born, Erwin. (2014) Protozoan ALKBH8 Oxygenases Display both DNA Repair and tRNA Modification Activities. PLOS ONE
  Academic article
• Helander, Linda; Krokan, Hans Einar; Johnsson, Anders Carl G.; Gederaas, Odrun Arna; Plaetzer, Kristjan. (2014) Red versus blue light illumination in hexyl 5-aminolevulinate photodynamic therapy: the influence of light color and irradiance on the treatment outcome in vitro. Journal of Biomedical Optics
  Academic article
• Wallenius, Anders; Hauser, Jannek; Aas, Per Arne; Sarno, Antonio; Kavli, Bodil Merete; Krokan, Hans Einar; Grundström, Thomas. (2014) Expression and recruitment of uracil-DNA glycosylase are regulated by E2A during antibody diversification. Molecular Immunology
  Academic article
• Hu, Yi; Ericsson, Ida; Doseth, Berit; Liabakk, Nina-Beate; Krokan, Hans Einar; Kavli, Bodil Merete. (2014) Activation-induced cytidine deaminase (AID) is localized to subnuclear domains enriched in splicing factors. Experimental Cell Research
  Academic article

2013

• Hu, Yi; Ericsson, Ida; Torseth, Kathrin; Methot, Stephen; Sundheim, Ottar; Liabakk, Nina-Beate; Slupphaug, Geir; Noia, Javier Di; Krokan, Hans Einar; Kavli, Bodil Merete. (2013) A combined nuclear and nucleolar localization motif in activation-induced cytidine deaminase (AID) controls immunoglobulin class switching. Journal of Molecular Biology (JMB)
  Academic article
• Krokan, Hans Einar; Bjørås, Magnar. (2013) Base Excision Repair. Cold Spring Harbor Perspectives in Biology
  Academic article
• Diaz, Javier Pena; Hegre, Siv Anita; Anderssen, Endre; Aas, Per Arne; Mjelle, Robin; Gilfillan, Gregor Duncan; Lyle, Robert; Drabløs, Finn; Krokan, Hans Einar; Sætrom, Pål. (2013) Transcription profiling during the cell cycle shows that a subset of Polycomb-targeted genes is upregulated during DNA replication. Nucleic Acids Research (NAR)
  Academic article
• Hegre, Siv Anita; Sætrom, Pål; Aas, Per Arne; Pettersen, Henrik P Sahlin; Otterlei, Marit; Krokan, Hans Einar. (2013) Multiple microRNAs may regulate DNA repair enzyme uracil‐DNA glycosylase. DNA Repair
  Academic article
• Overland, Hilde Bremseth; Schønberg, Svanhild Margrethe Arentz; Krokan, Hans Einar. (2013) ER stress, reactive oxygen species and autophagy in colon cancer cells treated with polyunsaturated marine fatty acids. Norges teknisk-naturvitenskapelige universitet
  Doctoral thesis
• Zheng, Guanqun; Dahl, John Arne; Niu, Yamei; Fedorcsak, Peter; Huang, Chun-Min; Li, Charles J.; Vågbø, Cathrine Broberg; Shi, Yue; Wang, Wen-Ling; Song, Shu-Hui. (2013) ALKBH5 Is a Mammalian RNA Demethylase that Impacts RNA Metabolism and Mouse Fertility. Molecular Cell
  Academic article
• Krokan, Hans Einar; Kavli, Bodil Merete; Ericsson, Ida; Galashevskaya, Anastasia; Sarno, Antonio; Aas, Per Arne; Vagbo, CB; Pettersen, Henrik P Sahlin; Slupphaug, Geir. (2013) Genomic uracil - potent mutagen but normal intermediate in adaptive immunity. The FEBS Journal
  Conference abstract
• Gabrielsen, Maiken Elvestad; Romundstad, Pål Richard; Langhammer, Arnulf; Krokan, Hans Einar; Skorpen, Frank. (2013) Association between a 15q25 gene variant, nicotine-related habits, lung cancer and COPD among 56 307 individuals from the HUNT study in Norway. European Journal of Human Genetics
  Academic article
• Bjørngaard, Johan Håkon; Gunnell, David; Gabrielsen, Maiken Elvestad; Smith, George Davey; Skorpen, Frank; Krokan, Hans Einar; Vatten, Lars Johan; Romundstad, Pål Richard. (2013) The causal role of smoking in anxiety and depression: a Mendelian randomization analysis of the HUNT study. Psychological Medicine
  Academic article
• Galashevskaya, Anastasia; Sarno, Antonio; Vågbø, Cathrine Broberg; Aas, Per Arne; Hagen, Lars; Slupphaug, Geir; Krokan, Hans Einar. (2013) A robust, sensitive assay for genomic uracil determination by LC/MS/MS reveals lower levels than previously reported. DNA Repair
  Academic article

2012

• Kazma, R; Babron, MC; Gaborieau, Valerie; Génin, E; Brennan, P; Hung, Rayjean J.; McLaughlin, Jon; Krokan, Hans Einar; Gabrielsen, Maiken Elvestad; Skorpen, Frank. (2012) Lung cancer and DNA repair genes: multilevel association analysis from the International Lung Cancer Consortium. Carcinogenesis
  Academic article
• Meza, Trine Johansen; Moen, Marivi; Vågbø, Cathrine Broberg; Krokan, Hans Einar; Klungland, Arne; Grini, Paul Eivind; Falnes, Pål. (2012) The DNA dioxygenase ALKBH2 protects Arabidopsis thaliana against methylation damage. Nucleic Acids Research (NAR)
  Academic article
• Johnson, Matthew P; Brennecke, Shaun P.; Iversen, Ann-Charlotte; East, Christine; Olsen, Guro Dalheim; Kent, Jack W; Dyer, Thomas D.; Said, Joanne M; Roten, Linda Tømmerdal; Abraham, Lawrence J. (2012) Genome-wide association scans identify novel maternal susceptibility loci for preeclampsia. Pregnancy Hypertension
  Conference abstract
• Akbari, Mansour; Krokan, Hans Einar. (2012) Base excision repair efficiency and mechanism in nuclear extracts are influenced by the ratio between volume of nuclear extraction buffer and nuclei-Implications for comparative studies. Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis
  Academic article
• Krokan, Hans Einar. (2012) A life in DNA repair-And beyond. DNA Repair
  Editorial
• Torseth, Kathrin; Doseth, Berit; Hagen, Lars; Olaisen, Camilla; Liabakk, Nina-Beate; Græsmann, Heidi; Durandy, Anne; Otterlei, Marit; Krokan, Hans Einar; Kavli, Bodil Merete. (2012) The UNG2 Arg88Cys variant abrogates RPA-mediated recruitment of UNG2 to single-stranded DNA. DNA Repair
  Academic article
• Doseth, Berit; Ekre, Cecilie; Slupphaug, Geir; Krokan, Hans Einar; Kavli, Bodil Merete. (2012) Strikingly different properties of uracil-DNA glycosylases UNG2 and SMUG1 may explain divergent roles in processing of genomic uracil. DNA Repair
  Academic article
• Krokan, Hans Einar. (2012) The Essentials of DNA Repair. Public Service Review: European Union
  Popular science article
• Timofeeva, MN; Hung, RJ; Rafnar, T; Christiani, DC; Field, JK; Bickeboller, H; Risch, A; McKay, JD; Wang, Y; Dai, J. (2012) Influence of common genetic variation on lung cancer risk: meta-analysis of 14 900 cases and 29 485 controls. Human Molecular Genetics
  Academic article
• Krokan, Hans Einar. (2012) Stable Genomes and DNA Repair. International Innovation
  Popular science article
• Krokan, Hans Einar. (2012) To Repair and Protect. International Innovation
  Popular science article
• Vågbø, Cathrine Broberg; Svaasand, Eva Kathrine; Aas, Per Arne; Krokan, Hans Einar. (2012) Methylation damage to RNA induced in vivo in Escherichia coli is repaired by endogenous AlkB as part of the adaptive response. DNA Repair
  Academic article

2011

• Robertson, Adam Brian; Dahl, John Arne; Vågbø, Cathrine Broberg; Tripathi, P; Krokan, Hans Einar; Klungland, Arne. (2011) A novel method for the efficient and selective identification of 5-hydroxymethylcytosine in genomic DNA. Nucleic Acids Research (NAR)
  Academic article
• Sletta, Håvard; Klinkenberg, Geir; Winnberg, Asgeir; Kvitvang, Hans Fredrik Nyvold; Nilsen, Marianne Bakke; Krokan, Hans Einar; Otterlei, Marit; Bruheim, Per. (2011) A new high resolution screening method for study of phenotype stress responses of Saccharomyces cerevisae mutants. Journal of Microbiological Methods
  Academic article
• Baglo, Yan; Sousa, Mirta; Slupphaug, Geir; Hagen, Lars; Håvåg, Sissel; Helander, Linda; Zub, Kamila; Krokan, Hans Einar; Gederaas, Odrun Arna. (2011) Photodynamic therapy with hexyl aminolevulinate induces carbonylation, posttranslational modifications and changed expression of proteins in cell survival and cell death pathways. Photochemical and Photobiological Sciences
  Academic article
• Leihne, VIbeke; Kirpekar, F; Vågbø, Cathrine Broberg; Van den Born, Erwin; Krokan, Hans Einar; Grini, Paul Eivind; Meza, Trine Johansen; Falnes, Pål. (2011) Roles of Trm9-and ALKBH8-like proteins in the formation of modified wobble uridines in Arabidopsis tRNA. Nucleic Acids Research (NAR)
  Academic article
• Pettersen, Henrik Sahlin; Visnes, Torkild; Vågbø, Cathrine Broberg; Svaasand, Eva K; Doseth, Berit; Slupphaug, Geir; Kavli, Bodil Merete; Krokan, Hans Einar. (2011) UNG-initiated base excision repair is the major repair route for 5-fluorouracil in DNA, but 5-fluorouracil cytotoxicity depends mainly on RNA incorporation. Nucleic Acids Research (NAR)
  Academic article
• Hanssen-Bauer, Audun; Garten, Karin Solvang-; Sundheim, Ottar; Diaz, Javier Pena; Andersen, Sonja Benedikte; Slupphaug, Geir; Krokan, Hans Einar; Wilson, David M.; Akbari, Mansour; Otterlei, Marit. (2011) XRCC1 Coordinates Disparate Responses and Multiprotein Repair Complexes Depending on the Nature and Context of the DNA Damage. Environmental and Molecular Mutagenesis
  Academic article
• Doseth, Berit; Visnes, Torkild; Wallenius, Anders; Ericsson, Ida; Sarno, Antonio; Pettersen, Henrik Sahlin; Flatberg, Arnar; Catterall, Tara Cherie; Slupphaug, Geir; Krokan, Hans Einar. (2011) Uracil-DNA Glycosylase in Base Excision Repair and Adaptive Immunity: SPECIES DIFFERENCES BETWEEN MAN AND MOUSE. Journal of Biological Chemistry
  Academic article
• Arum, Carl-Jørgen; Gederaas, Odrun Arna; Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Hjelde, Astrid; Krokan, Hans Einar; Svaasand, Lars O.; Chen, Duan; Zhao, Chun-Mei. (2011) Tissue responses to hexyl 5-aminolevulinate-induced photodynamic treatment in syngeneic orthotopic rat bladder cancer model: possible pathways of action. Journal of Biomedical Optics
  Academic article
• Van den Born, Erwin; Vågbø, Cathrine Broberg; Songe-Møller, Lene; Leihne, VIbeke; Lien, Guro Flor; Leszczynska, G; Malkiewicz, A; Krokan, Hans Einar; Kirpekar, F; Klungland, Arne. (2011) ALKBH8-mediated formation of a novel diastereomeric pair of wobble nucleosides in mammalian tRNA. Nature Communications
  Academic article

2010

• Monsen, Vivi A Talstad; Krokan, Hans Einar; Aas, Per Arne. (2010) Mechanisms of alkylation damage repair by human AlkB homologues. Norges teknisk-naturvitenskapelige universitet
  Doctoral thesis
• Monsen, Vivi A Talstad; Sundheim, Ottar; Aas, Per Arne; Westbye, Marianne Pedersen; Sousa, Mirta; Slupphaug, Geir; Krokan, Hans Einar. (2010) Divergent ß-hairpins determine double-strand versus single-strand substrate recognition of human AlkB-homologues 2 and 3. Nucleic Acids Research (NAR)
  Academic article
• Songe-Møller, Lene; Van den Born, Erwin; Leihne, V; Vågbø, Cathrine Broberg; Kristoffersen, T; Krokan, Hans Einar; Kirpekar, F; Falnes, PO; Klungland, A. (2010) Mammalian ALKBH8 Possesses tRNA Methyltransferase Activity Required for the Biogenesis of Multiple Wobble Uridine Modifications Implicated in Translational Decoding. Molecular and Cellular Biology
  Academic article
• Slagsvold, Jens Erik; Pettersen, Caroline Hild; Størvold, Gro Leite; Follestad, Turid; Krokan, Hans Einar; Schønberg, Svanhild Margrethe Arentz. (2010) DHA alters expression of target proteins of cancer therapy in chemotherapy resistant SW620 colon cancer cells. Nutrition and Cancer
  Academic article
• Akbari, Mansour; Garten, Karin Solvang-; Hanssen-Bauer, Audun; Lieske, Nora V.; Pettersen, Henrik P Sahlin; Pettersen, Grete Klippenvåg; Wilson, DM; Krokan, Hans Einar; Otterlei, Marit. (2010) Direct interaction between XRCC1 and UNG2 facilitates rapid repair of uracil in DNA by XRCC1 complexes. DNA Repair
  Academic article
• Krokan, Hans Einar; Kavli, Bodil Merete; Otterlei, Marit; Akbari, M.; Slupphaug, Geir; Aas, Per Arne. (2010) DNA repair and cancer. European Journal of Cancer
  Conference abstract

2009

• Akbari, Mansour; Diaz, Javier Pena; Andersen, Sonja Benedikte; Liabakk, Nina-Beate; Otterlei, Marit; Krokan, Hans Einar. (2009) Extracts of proliferating and non-proliferating human cells display different base excision pathways and repair fidelity. DNA Repair
  Academic article
• Landi, MT; Chatterjee, N; Yu, K; Goldin, LR; Goldstein, AM; Rotunno, M; Mirabello, L; Jacobs, K; Jacobs, K; Wheeler, W. (2009) A Genome-wide Association Study of Lung Cancer Identifies a Region of Chromosome 5p15 Associated with Risk for Adenocarcinoma. American Journal of Human Genetics
  Academic article
• Aas, Per Arne; Diaz, Javier Pena; Liabakk, Nina-Beate; Krokan, Hans Einar; Skorpen, Frank. (2009) Overexpression of transcription factor AP-2 stimulates the P-A promoter of the human uracil-DNA glycosylase (UNG) gene through a mechanism involving derepression. DNA Repair
  Academic article
• Slagsvold, Jens Erik; Pettersen, Caroline Hild; Follestad, Turid; Krokan, Hans Einar; Schønberg, Svanhild Margrethe Arentz. (2009) The Antiproliferative Effect of EPA in HL60 Cells is Mediated by Alterations in Calcium Homeostasis. Lipids
  Academic article
• Gilljam, Karin Margaretha; Feyzi, Emadoldin; Aas, Per Arne; Sousa, Mirta; Müller, Rebekka; Vågbø, Cathrine Broberg; Catterall, Tara; Liabakk, Nina-Beate; Slupphaug, Geir; Drabløs, Finn. (2009) Identification of a novel, widespread, and functionally important PCNA-binding motif. Journal of Cell Biology
  Academic article
• Krokan, Hans Einar; Visnes, Torkild. (2009) DNA Excision repair of uracil and 5-fluorouracil in human cancer cell lines. Det medisinske fakultet, NTNU
  Doctoral thesis
• Størvold, Gro Leite; Fleten, Karianne Giller; Olsen, Cathrine Goberg; Follestad, Turid; Krokan, Hans Einar; Schønberg, Svanhild Margrethe Arentz. (2009) Docosahexaenoic acid activates some SREBP-2 targets independent of cholesterol and ER stress in SW620 colon cancer cells. Lipids
  Academic article
• Visnes, Torkild; Doseth, Berit; Pettersen, Henrik Sahlin; Hagen, Lars; Sousa, Mirta; Akbari, Mansour; Otterlei, Marit; Kavli, Bodil Merete; Slupphaug, Geir; Krokan, Hans Einar. (2009) Uracil in DNA and its processing by different DNA glycosylases. Philosophical Transactions of the Royal Society of London. Biological Sciences
  Academic literature review

2008

• Akbari, Mansour; Visnes, Torkild; Krokan, Hans Einar; Otterlei, Marit. (2008) Mitochondrial base excision repair of uracil and AP sites takes place by single-nucleotide insertion and long-patch DNA synthesis. DNA Repair
  Academic article
• Andersen, Sonja Benedikte; Krokan, Hans Einar; Baar, Cecilie Christensen; Rakvag, Trude Teoline; Laugsand, Eivor Alette; Kvam, Tor-Morten; Torill, Fladvad; Skorpen, Frank. (2008) Identification of an alternative, putative promoter and new alternatively spliced transcripts from the human µ opioid receptor gene, OPRM1. Palliative Medicine
  Conference abstract
• Sundheim, Ottar; Talstad, Vivi A; Vågbø, Cathrine Broberg; Slupphaug, Geir; Krokan, Hans Einar. (2008) AlkB demethylases flip out in different ways. DNA Repair
  Academic article
• Westbye, Marianne; Feyzi, Emadoldin; Aas, Per Arne; Vågbø, Cathrine Broberg; Talstad, Vivi A; Kavli, Bodil Merete; Hagen, Lars; Sundheim, Ottar; Akbari, Mansour; Liabakk, Nina-Beate. (2008) Human AlkB homolog 1 is a mitochondrial protein that demethylates 3-methylcytosine in DNA and RNA. Journal of Biological Chemistry
  Academic article
• Visnes, Torkild; Akbari, Mansour; Hagen, Lars; Slupphaug, Geir; Krokan, Hans Einar. (2008) The rate of base excision repair of uracil is controlled by the initiating glycosylase. DNA Repair
  Academic article
• Krokan, Hans Einar. (2008) NBS 40 år. NBS-nytt
  Popular science article
• McKay, JD; Mckay, JD; Hung, RJ; Gaborieau, V; Boffetta, Paolo; Chabrier, Amelie; Byrnes, GB; Zaridze, D; Mukeria, A; Szeszenia-Dabrowska, N. (2008) Lung cancer susceptibility locus at 5p15.33. Nature Genetics
  Academic article
• Hung, RJ; Mckay, JD; Gaborieau, V; Boffetta, P; Hashibe, M; Zaridze, D; Mukeria, A; Szeszenia-Dabrowska, N; Lissowska, J; Rudnai, P. (2008) A susceptibility locus for lung cancer maps to nicotinic acetylcholine receptor subunit genes on 15q25. Nature
  Academic article
• Heath, SC; Gut, IG; Brennan, P; Mckay, JD; Bencko, V; Fabianova, E; Foretova, L; Georges, M; Janout, V; Kabesch, M. (2008) Investigation of the fine structure of European populations with applications to disease association studies. European Journal of Human Genetics
  Academic article
• Slagsvold, Jens Erik; Pettersen, Caroline Hild; Follestad, Turid; Krokan, Hans Einar; Schønberg, Svanhild Margrethe Arentz. (2008) The antiproliferative effect of EPA in HL60 cells is mediated by alterations in calcium homeostasis. Lipids
  Academic article
• Akbari, Mansour; Krokan, Hans Einar. (2008) Cytotoxicity and mutagenicity of endogenous DNA base lesions as potential cause of human aging. Mechanisms of Ageing and Development
  Academic literature review
• Hung, RJ; Mckay, J; Gaborieau, V; Boffetta, P; Chu, C; Field, JK; Krokan, Hans Einar; Vineis, P; Larthrop, M; Brennan, P. (2008) Detecting new genes for tobacco-related cancers - genomewide association study of lung cancer. European Journal of Cancer
  Conference abstract
• Bathen, Tone Frost; Holmgren, Kristin; Lundemo, Anne Gøril; Hjelstuen, Mari H; Krokan, Hans Einar; Gribbestad, Ingrid S; Schønberg, Svanhild Margrethe Arentz. (2008) Omega-3 Fatty Acids Supress Growth of SW620 Human Colon Cancer Xenografts in Nude Mice. Anticancer Research
  Academic article
• Hagen, Lars; Kavli, Bodil Merete; Sousa, Mirta; Torseth, Kathrin; Liabakk, Nina-Beate; Sundheim, Ottar; Diaz, Javier Pena; Otterlei, Marit; Hørning, Ole; Jensen, Ole N. (2008) Cell cycle-specific UNG2 phosphorylations regulate protein turnover, activity and association with RPA. EMBO Journal
  Academic article
• Jakobsen, CH; Pettersen, Caroline Hild; Størvold, Gro Leite; Bremseth, Hilde; Follestad, Turid; Sand, Kristin; Mack, Merete; Olsen, Karina Standahl; Lundemo, Anne Gøril; Iversen, Jens Gustav. (2008) DHA induces ER stress and growth arrest in human colon cancer cells: association with cholesterol and calcium homeostasis. Journal of Lipid Research
  Academic article
• Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Gederaas, Odrun Arna; Arum, Carl-Jørgen; Hjelde, Astrid; Zhao, Chun-Mei; Chen, Duan; Krokan, Hans Einar; Svaasand, Lars O.. (2008) Monitoring of Hexyl 5-aminolevulinate Induced Photodynamic Therapy in Rat Bladder Cancer by Optical Spectroscopy. Journal of Biomedical Optics
  Academic article

2007

• Akbari, Mansour; Otterlei, Marit; Pena-Diaz, J; Krokan, Hans Einar. (2007) Different organization of base excision repair of uracil in DNA in nuclei and mitochondria and selective upregulation of mitochondrial uracil-DNA glycosylase after oxidative stress. Neuroscience
  Academic article
• Feyzi, Emadoldin; Aas, Per Arne; Sundheim, Ottar; Westbye, Marianne; Vågbø, Cathrine Broberg; Otterlei, Marit; Slupphaug, Geir; Krokan, Hans Einar. (2007) RNA Base Damage and Repair. Current Pharmaceutical Biotechnology
  Academic literature review
• Sousa, Mirta; Krokan, Hans Einar; Slupphaug, Geir. (2007) DNA-uracil and human pathology. Molecular Aspects of Medicine
  Academic literature review
• Kavli, Bodil Merete; Otterlei, Marit; Slupphaug, Geir; Krokan, Hans Einar. (2007) Uracil in DNA - General mutagen, but normal intermediate in acquired immunity. DNA Repair
  Academic article
• Krokan, Hans Einar; Slupphaug, Geir. (2007) Repair of small base lesions in DNA- from molecular biology to phenotype. DNA Repair
  Conference abstract
• Krokan, Hans Einar; Kavli, Bodil Merete; Akbari, Mansour; Visnes, Torkild; Pettersen, Henrik P Sahlin; Sundheim, Ottar; Hagen, Lars; Otterlei, Marit; Gilljam, Karin Margaretha; Slupphaug, Geir. (2007) Repair og uracil in DNA by UNG2 and SMUG1 - an update. DNA Repair
  Conference abstract
• Pettersen, Henrik P Sahlin; Sundheim, Ottar; Gilljam, Karin Margaretha; Slupphaug, Geir; Krokan, Hans Einar; Kavli, Bodil Merete. (2007) Uracil-DNA glycosylases SMUG1 and UNG2 coordinate the initial steps of base excision repair by distinct mechanisms. Nucleic Acids Research (NAR)
  Academic article
• Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Gederaas, Odrun Arna; Krokan, Hans Einar; Hjelme, Dag Roar; Svaasand, Lars O.. (2007) In vitro study on methemoglobin formation in erythrocytes following hexyl-aminolevulinate induced photodynamic therapy.
  Academic chapter
• Krokan, Hans Einar; Slupphaug, Geir. (2007) Repair of small base lesions in DNA - From molecular biology to phenotype - Preface. DNA Repair
  Editorial

2006

• Akbari, Mansour; Otterlei, Marit; Diaz, Javier Pena; Krokan, Hans Einar. (2006) Different organization of base excision repair of uracil in DNA in nuclei and mitochondria and selective upregulation of mitochondrial uracil-DNA glycosylase after oxidative stress. Neuroscience
  Academic article
• Krokan, Hans Einar; Slupphaug, Geir. (2006) Preface. DNA Repair
  Academic article
• Hagen, Lars; Diaz, Javier Pena; Kavli, Bodil Merete; Otterlei, Marit; Slupphaug, Geir; Krokan, Hans Einar. (2006) Genomic uracil and human disease. Experimental Cell Research
  Academic literature review
• Ringvoll, Jeanette; Ringvoll, Jeanette; Nordstrand, Line M.; Vågbø, Cathrine Broberg; Vagbo, CB; Talstad, Vivi; Reite, Karen; Aas, Per Arne; Lauritzen, Knut H.; Liabakk, Nina-Beate. (2006) Repair deficient mice reveal mABH2 as the primary oxidative demethylase for repairing 1meA and 3meC lesions in DNA. EMBO Journal
  Academic article
• Sundheim, Ottar; Vågbø, Cathrine Broberg; Bjørås, Magnar; Mittelstedt, L.Mirta; Talstad, Vivi; Aas, Per Arne; Drabløs, Finn; Krokan, Hans Einar; Tainer, John A.; Slupphaug, Geir. (2006) Human ABH3 structure and key residues for oxidative demethylation to reverse DNA/RNA damage. EMBO Journal
  Academic article
• Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Gederaas, Odrun Arna; Arum, Carl-Jørgen; Krokan, Hans Einar; Chen, Duan; Hjelme, Dag Roar; Svaasand, Lars O.. (2006) Monitoring of hALA induced PDT in rat bladder cancer by optical spectroscopy. Lasers in Surgery and Medicine
  Conference abstract
• Krokan, Hans Einar; Akbari, Mansour; Diaz, Javier Pena; Kavli, Bodil Merete; Otterlei, Marit; Ericsson, Madelene; Aarset, Harald; Andersen, Sonja Benedikte; Slupphaug, Geir. (2006) Base excision repair proteins in cancer prevention and acquired immune responses. The FEBS Journal
  Conference abstract
• Schønberg, Svanhild Margrethe Arentz; Lundemo, Anne Gøril; Fladvad, Torill; Holmgren, Kristin; Bremseth, Hilde; Nilsen, Asbjørn Magne; Gederaas, Odrun Arna; Tvedt, Kåre E; Egeberg, Kjartan Wøllo; Krokan, Hans Einar. (2006) Closely related colon cancer cell lines display different sensitivity to polyunsaturated fatty acids, accumulate different lipid classes and downregulate sterol regulatory element-binding protein 1. The FEBS Journal
  Academic article

2005

• Akbari, Mansour; Hansen, Marianne Dore; Halgunset, Jostein; Skorpen, Frank; Krokan, Hans Einar. (2005) Low copy number DNA template can render polymerase chain reaction error prone in a sequence-dependent manner. Journal of Molecular Diagnostics
  Academic article
• Hjelde, Astrid; Gederaas, Odrun Arna; Krokan, Hans Einar; Brubakk, Alf O. (2005) Lack of effect of hyperoxia on photodynamic therapy and lipid peroxidation in three different cancer cell lines. Medical Science Monitor
  Academic article
• Andersen, S; Heine, T; Sneve, Ragnhild; Konig, I; Krokan, HE; Epe, B; Nilsen, Hilde. (2005) Incorporation of dUMP into DNA is a major source of spontaneous DNA damage, while excision of uracil is not required for cytotoxicity of fluoropyrimidines in mouse embryonic fibroblasts. Carcinogenesis
  Academic article
• Andersen, S; Ericsson, M; DAI, H; Peña-Diaz, J; Slupphaug, G; Nilsen, Hilde; Aarset, H; Krokan, HE. (2005) Monoclonal B-cell hyperplasia and leukocyte imbalance precede development of B-cell malignancies in uracil-DNA glycosylase deficient mice. DNA Repair
  Academic article
• Schønberg, Svanhild Margrethe Arentz; Jakobsen, Caroline Hild; Bremseth, Hilde; Olsen, Karina Standahl; Lundemo, Anne Gøril; Follestad, Turid; Sand, Kristin; Iversen, Jens Gustav; Krokan, Hans Einar. (2005) Endoplasmic reticulum stress induced by DHA leads to growth arrest of human colon cancer cells. Chemistry and Physics of Lipids
  Academic article
• Kavli, Bodil Merete; Andersen, Sonja Benedikte; Otterlei, Marit; Liabakk, Nina-Beate; Imai, K; Fischer, A; Durandy, A; Krokan, Hans Einar; Slupphaug, Geir. (2005) B cells from hyper-IgM patients carrying UNG mutations lack ability to remove uracil from ssDNA and have elevated genomic uracil. Journal of Experimental Medicine (JEM)
  Academic article
• Andersen, Sonja Benedikte; Ericsson, Maria Elisabeth Madelene; Dai, HY; Diaz, Javier Pena; Slupphaug, Geir; Nilsen, H; Aarset, H; Krokan, Hans Einar. (2005) Monoclonal B-cell hyperplasia and leukocyte imbalance precede development of B-cell malignancies in uracil-DNA glycosylase deficient mice. DNA Repair
  Academic article
• Andersen, Sonja Benedikte; Heine, T; Sneve, Ragnhild; Kønig, Imbritt; Krokan, Hans Einar; Epe, B; Nilsen, Hilde. (2005) Incorporation of dUMP into DNA is a major source of spontaneous DNA damage, while excision of uracil is not required for cytotoxicity of fluoropyrimidines in mouse embryonic fibroblasts. Carcinogenesis
  Academic article
• Gederaas, Odrun Arna; Schønberg, Svanhild Margrethe Arentz; Ramstad, Ståle; Berg, Kristian; Johnsson, Anders Carl G.; Krokan, Hans Einar. (2005) Cell specific effects of polyunsaturated fatty acids on 5-aminolevulinic acid based photosensitization. Photochemical and Photobiological Sciences
  Academic article
• Auerbach, Paul; Bennett, Richard A.O.; Bailey, Elisabeth A.; Krokan, Hans Einar; Demple, Bruce. (2005) Mutagenic specificity of endogenously generated abasic sites in Saccharomyces cerevisiae chromosomal DNA. Proceedings of the National Academy of Sciences of the United States of America (PNAS)
  Academic article
• Rakvag, Trude Teoline; Klepstad, Pål; Baar, Cecilie Christensen; Kvam, Tor-Morten; Dale, Ola; Kaasa, Stein; Krokan, Hans Einar; Skorpen, Frank. (2005) The Val158Met polymorphism of the human catechol-O-methyltransferase (COMT) gene may influence morphine requirements in cancer pain patients. Pain
  Academic article

2004

• Klepstad, Pål; Rakvag, TT; Kaasa, Stein; Holthe, Monica; Dale, Ola; Borchgrevink, Petter Chr.; Baar, Cecilie Christensen; Vikan, T; Krokan, Hans Einar; Skorpen, Frank. (2004) The 118 A>G polymorphism in the human mu-opioid receptor gene may increase morphins requirements in patients with pain caused by malignant disease. Acta Anaesthesiologica Scandinavica
  Academic article
• Kvam, TM; Baar, Cecilie Christensen; Raakvag, Trude Teoline; Kaasa, Stein; Krokan, Hans Einar; Skorpen, Frank. (2004) Genetic analysis of the murine mu opioid receptor: increased complexity of Oprm gene splicing. Journal of Molecular Medicine
  Academic article
• Akbari, M; Skjelbred, C; Folling, I; Sagen, Jørn V.; Krokan, HE. (2004) A gel electrophoresis method for detection of mitochondrial DNA mutation (3243 tRNA (Leu (UUR))) applied to a Norwegian family with diabetes mellitus and hearing loss. Scandinavian Journal of Clinical and Laboratory Investigation
  Academic article
• Akbari, M; Skjelbred, C; Følling, Ivar; Sagen, J; Krokan, H E. (2004) A gel electrophoresis method for detection of mitochondrial DNA mutation (3243 tRNA Leu (UUR)) applied to a Norwegian family with diabetes mellitus and hearing loss. Scandinavian Journal of Clinical and Laboratory Investigation
  Academic article
• Klepstad, Pål; Rakvag, Trude Teoline; Kaasa, Stein; Holthe, Monica; Dale, Ola; Borchgrevink, Petter Chr.; Baar, Cecilie Christensen; Krokan, Hans Einar; Skorpen, Frank. (2004) The 118 A>G polymorphism in the human µ-opioidreceptor gene may increase morphine requrements in patients with pain caused by malignant disease. Acta Anaesthesiologica Scandinavica
  Academic article
• Krokan, Hans Einar. (2004) Molecular and functional interactions in macromolecular repair. European Journal of Biochemistry (EJB)
  Conference abstract
• Diaz, Javier Pena; Akbari, Mansour; Sundheim, Ottar; Farez-Vidal, ME; Andersen, S; Sneve, R; Gonzalez-Pacanowska, D; Krokan, Hans Einar; Slupphaug, Geir. (2004) Trypanosoma cruzi contains a single detectable uracil-DNA glycosylase and repairs uracil exclusively via short patch base excision repair. Journal of Molecular Biology (JMB)
  Academic article
• Akbari, Mansour; Skjelbred, C; Folling, I; Sagen, J; Krokan, Hans Einar. (2004) A gel electrophoresis method for detection of mitochondrial DNA mutation (3243 tRNA(Leu (UUR))) applied to a Norwegian family with diabetes mellitus and hearing loss. Scandinavian Journal of Clinical and Laboratory Investigation
  Academic article
• Akbari, Mansour; Otterlei, Marit; Diaz, Javier Pena; Aas, Per Arne; Kavli, Bodil; Liabakk, Nina-Beate; Hagen, Lars; Imai, K; Durandy, A; Slupphaug, Geir. (2004) Repair of U/G and U/A in DNA by UNG2-associated repair complexes takes place predominantly by short-patch repair both in proliferating and growth-arrested cells. Nucleic Acids Research (NAR)
  Academic article
• Drabløs, Finn; Feyzi, Emadoldin; Aas, Per Arne; Vågbø, Cathrine Broberg; Kavli, Bodil; Bratlie, Marit Skyrud; Diaz, Javier Pena; Otterlei, Marit; Slupphaug, Geir; Krokan, Hans Einar. (2004) Alkylation damage in DNA and RNA - repair mechanisms and medical significance. DNA Repair
  Academic literature review
• Krokan, Hans Einar; Slupphaug, Geir. (2004) Novel aspects of macromolecular repair and relationship to human disease. Journal of Molecular Medicine
  Academic literature review

2003

• Holthe, M.; Rakvåg, Trude Teoline; Klepstad, Pål; Idle, Jefrrey R.; Kaasa, Stein; Krokan, Hans Einar; Skorpen, Frank. (2003) Sequence variations in the UDP-glucuronosyltransferase 2B7 (UGT2B7) gene: identification of 10 novel single nucleotide polymorphisms (SNPs) and analysis of their relevance to morphine glucuronidation in cancer patients. The Pharmacogenomics Journal
  Academic article
• Holthe, Monica; Råkvåg, Trude Teoline; Klepstad, Pål; Idle, Jefrrey R.; Kaasa, Stein; Krokan, Hans Einar; Skorpen, Frank. (2003) Identification of 10 novel single nucleotide polymorphisms and analysis of their relevance to morphine glucuronidation. The Pharmacogenomics Journal
  Academic article
• Slupphaug, Geir; Kavli, Bodil; Krokan, Hans Einar. (2003) Interacting pathways that prevent and repair oxidative DNA damage. Mutation Research (DNA Repair)
  Academic article
• Imai, K; Slupphaug, Geir; Lee, W-I; Revy, P; Nonoyama, S; Catalan, N; Yel, L; Forveille, M; Kavli, Bodil; Krokan, Hans Einar. (2003) Uracil-DNA glycosylase deficiency profoundly impairs immunoglobulin class switch. Nature Immunology
  Academic article
• Nilsen, Hilde; Stamp, G; Andersen, Sonja; Hrivnak, G; Krokan, Hans Einar; Lindahl, T; Barnes, D.E. (2003) Gene-targeted mice lacking the Ung uracil-DNA glycosylase develop B-cell lymphomas. Oncogene
  Academic article
• Aas, Per Arne; Otterlei, Marit; Falnes, P.Ø; Vågbø, Cathrine; Skorpen, Frank; Akbari, Mansour; Sundheim, Ottar; Bjørås, Magnar; Slupphaug, Geir; Seeberg, Erling Christen. (2003) Human and bacterial oxidative demethylases repair alkylation damage in both RNA and DNA. Nature
  Academic article

2002

• Holthe, Monica; Klepstad, Pål; Zahlsen, Kolbjørn; Borchgrevink, Petter Chr.; Hagen, Lars; Dale, Ola; Kaasa, Stein; Krokan, Hans Einar; Skorpen, Frank. (2002) Morphine glucuronide-to-morphine plasma ratios are unaffected by the UGT2B7 H268Y and UGT1a1*28 polymorphisms in cancer patients on chronic morphine therapy. European Journal of Clinical Pharmacology
  Academic article
• Grøsvik, K; Slupphaug, Geir; Krokan, Hans Einar. (2002) "Characterisation of uracil-exising enzyme activities in organ extracts from UNG knockout and wild-type mice.". NTNU
  Master thesis
• Nygård, M; Nilsen, M; Remseth, V; Slupphaug, Geir; Krokan, Hans Einar. (2002) Uttrykk av det membran-modifiserende enzymet UDPDG i E.coli som funksjon av dyrkningsbetingelser og induksjon av DNA-skader. [Mangler utgivernavn]
  Master thesis
• Krokan, Hans Einar. (2002) Fromprotein folding to new enzymes. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Holthe, Monica; Råkvåg, Trude Teoline; Klepstad, Pål; Idle, Jefrrey R.; Kaasa, Stein; Krokan, Hans Einar; Skorpen, Frank. (2002) Sequence variationin the UDP-glucuronosyltransferase 2B7 (UGT2B7) gene: identification of 10 novel single nucleotide polymorphins (SNPs) and analysis of their relevance to morphine glucuronidation in cancer patients. The Pharmacogenomics Journal
  Academic article
• Krokan, Hans Einar; Slupphaug, Geir. (2002) Damage and repair of DNA in mammalian cells-emphasis on oxidative damage. Proceedings from International Symposium "Natural Ionising Radiation and Health". Det Norske Videnskaps-Akademi : proceedings
  Academic article
• Krokan, Hans Einar; Drabløs, Finn; Slupphaug, Geir. (2002) Uracil in DNA, occurrence, consequences and repair. Oncogene
  Academic article
• Kavli, Bodil; Sundheim, Ottar; Akbari, Mansour; Otterlei, Marit; Nilsen, Hilde; Skorpen, Frank; Aas, Per Arne; Hagen, Lars; Krokan, Hans Einar; Slupphaug, Geir. (2002) hUNG2 is the major repair enzyme for removal of uracil from U:A matchers,U:G mismatches and U in single stranded DNA, with SMUG1 as a broad specificity backup. Journal of Biological Chemistry
  Academic article

2001

• Krokan, Hans Einar; Otterlei, Marit; Nilsen, Hilde; Kavli, Bodil; Skorpen, Frank; Andersen, Sonja; Skjelbred, Camilla Furu; Akbari, Mansour; Aas, Per Arne; Slupphaug, Geir. (2001) Properties and Functions of Human Uracil-DNA Glycosylase from the UNG Gene. Progress in Nucleic Acid Research and Molecular Biology
  Academic article
• Krokan, Hans Einar. (2001) Biologiens århundre er nå. Fondsfinans Farmasi - Bioteknologi, Årsrapport 2000
  Popular science article
• Dusseau, C.; Murray, GI; Keenan, RA; OKelly, T.; Krokan, Hans Einar; McLeod, HL. (2001) Analysis of uracil DNA glycosylase in human colorectal cancer. International Journal of Oncology
  Academic article
• Kvaløy, Kirsti; Nilsen, H.; Steinsbekk, Kristin; Nedal, Aina; Monterotti, Bruno; Akbari, Mansour; Krokan, Hans Einar. (2001) Sequence variation in the human uracil-DNA glycosylase (UNG) gene. Mutation Research (DNA Repair)
  Academic article
• Krokan, Hans Einar; Prydz, H.. (2001) Genoverføring - administrasjonsmåter, fordeler, mulige ulemper og farer. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Rudra, Parveen; Krokan, Hans Einar. (2001) Cell-specific enhancement of doxorubicin toxicity in human tumour cells by docosahexaenoic acid. Anticancer Research
  Academic article
• Krokan, Hans Einar; Prydz, H.. (2001) Genoverføring - administrasjonsmåter, fordeler, mulige ulemper og farer. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Prydz, Hans Peter B; Krokan, Hans E.. (2001) Genoverføring - Administrasjonsmåter, fordeler, mulige ulemper og farer. TDNLF
  Academic article
• Krokan, Hans Einar. (2001) Kong Olav V's kreftforskningspris til Erling Seeberg. NBS-nytt
  Popular science article
• Krokan, Hans Einar; Nilsen, Hilde. (2001) Base excision repair in a network of defence and tolerance. Carcinogenesis
  Academic article

2000

• Nilsen, Hilde; Steinsbekk, Kristin; Otterlei, Marit; Slupphaug, Geir; Aas, Per Arne; Krokan, Hans Einar. (2000) Analysis of uracil-DNA glycosylases from the murine UNG gene reveals differential expression in tissues and in embryonic development and a subcellular sorting pattern that differs from the human homologues. Nucleic Acids Research (NAR)
  Academic article
• Parikh, Sudip S.; Walcher, Gunter; Jones, Garry D.; Slupphaug, Geir; Krokan, Hans Einar; Blackburn, G.Michael; Tainer, John A.. (2000) Uracil-DNA glycosylase-DNA substrate and product structures:Conformational strain promotes catalytic efficiency by coupled stereoelectronic effects. Proceedings of the National Academy of Sciences of the United States of America (PNAS)
  Academic article
• Krokan, Hans Einar; Nilsen, Hilde; Skorpen, Frank; Otterlei, Marit; Slupphaug, Geir. (2000) Base excision repair of DNA in mammalian cells. FEBS Letters
  Academic article
• Nilsen, Hilde; Rosewell, I.; Robins, P.; Skjelbred, Camilla; Andersen, Sonja; Slupphaug, Geir; Krokan, Hans Einar; Lindahl, T.; Barnes, D.E.. (2000) ) Ung-deficient mice reveal a primary role of the uracil-DNA glycosylase enzyme during DNA replication. Molecular Cell
  Academic article
• Krokan, Hans Einar; Nilsen, H.; Skorpen, Frank; Otterlei, Marit; Slupphaug, Geir. (2000) Base excision repair in mammalian cells. FEBS Letters
  Academic article
• Otterlei, Marit; Kavli, B; Standal, R; Skjelbred, Camilla; Bharati, S; Krokan, Hans Einar. (2000) Repair of chromosomal abasic sites in vivo involves at least three different repair pathways. EMBO Journal
  Academic article
• Nilsen, Hilde; Steinsbekk, Kristin; Otterlei, Marit; Slupphaug, Geir; Aas, Per Arne; Krokan, Hans Einar. (2000) Analysis of uracil-DNA glycosylases from the murine Ung-gene reveals differential expression in tissues and in embryonic development and a subcellular sorting pattern that differs from the human homologues. Nucleic Acids Research (NAR)
  Academic article
• Parikh, S; Walcher, G; Jones, G.D; Slupphaug, Geir; Krokan, Hans Einar; Blackburn, G.M; Tainer, J.A. (2000) Uracil-DNA glycosylase-DNA substrate and product structures: Conformational strain promotes catalytic efficiency by coupled stereoelectronic effects. Proceedings of the National Academy of Sciences of the United States of America (PNAS)
  Academic article
• Smeland, Erlend; Prydz, Hans; Ørstadvik, Karen Helene; Frøland, Stig; Aamdal, Steinar; Myklebost, Ola; Apold, Jaran; Børresen-Dale, Anne-Lise; Seeberg, Erling; Hovig, Eivind. (2000) Genterapi Status og fremtidige muligheter innen klinisk medisin. Lobo Grafisk AS
  Non-fiction monograph
• Otterlei, Marit; Kavli, Bodil; Standal, Rune; Skjelbred, Camilla; Bharati, Sangeeta; Krokan, Hans Einar. (2000) Repair of chromosomal abasic sites in vivo involves at least three different repair pathways. EMBO Journal
  Academic article
• Nilsen, Hilde; Rosewell, Ian; Robins, Peter; Skjelbred, Camilla; Andersen, Sonja; Slupphaug, Geir; Daly, Graham; Krokan, Hans Einar; Lindahl, Tomas; Barnes, Deborah E.. (2000) URACIL-DNA Glycosylase (UNG)-Deficient Mice Reveal a Primary Role of the Enzyme during DNA Replication. Molecular Cell
  Academic article
• Smeland, Erlend B; Prydz, Hans Peter B; Ørstavik, Karen Helene; Frøland, Stig Sophus; Aamdal, Steinar; Myklebost, Ola; Apold, J; Børresen-Dale, Anne-Lise; Seeberg, Erling Christen; Hovig, Eivind. (2000) Genterapi. Status og fremtidige muligheter innen klinisk medisin.
  Academic chapter

1999

• Waldum, Helge; Sandvik, Arne Kristian; Angelsen, Anders; Krokan, Hans Einar; Falkmer, Sture Emil. (1999) Letter to the Editor: Re. Editorial entitled "The origin of gut and pancreatic neuroendocrine (APUD) cells - the last word?". Journal of Pathology
  Academic article
• Schønberg, Svanhild; Krokan, Hans Einar. (1999) Fisk tar knekken på kreftceller. Aftenposten (morgenutg. : trykt utg.)
  Popular science article
• Krokan, Hans Einar; Schønberg, Svanhild; Rudra, Parveen Kumar. (1999) Dreper kreft : sporet etter de krefthemmende mekanismene i Omega-3 (n-3fettsyrer) er blitt sterkere. Teknisk Ukeblad
  Popular science article
• Krokan, Hans Einar; Skorpen, Frank; Otterlei, Marit; Bhariti, Sangeeta; Steinsbekk, Kristin; Nilsen, Hilde; Skjelbred, Camilla; Kavli, Bodil; Standal, Rune; Slupphaug, Geir. (1999) Human uracil-DNA glycosylase. NATO Advances Study Institute series. Series A, Life sciences
  Academic article
• Rudra, Parveen K.; Krokan, Hans Einar. (1999) Acrolein cytotoxicity and glutathione depletion in n-3 fatty acid sensitive- and resistant human tumor cells. Anticancer Research
  Academic article
• Otterlei, Marit; Warbrick, Emma; Nagelhus, Toril; Haug, Terje; Slupphaug, Geir; Akbari, Mansour; Aas, Per Arne; Steinsbekk, Kristin; Bakke, Oddmund; Krokan, Hans Einar. (1999) Post-replicative base excision repair in replication foci. EMBO Journal
  Academic article
• Waldum, Helge; Sandvik, AK; Angelsen, Anders; Krokan, Hans Einar; Falkmer, S. (1999) Re. Editorial entitled "The origin of gut and pancreatic neuroendocrine (APUD) cells-the last word?". Journal of Pathology
  Academic article
• Waldum, Helge; Sandvik, AK; Angelsen, Anders; Krokan, Hans Einar. (1999) The origin of gut and pancreatic neuroendocrine cells - the last word?. Journal of Pathology
  Academic article
• Krokan, Hans Einar. (1999) Kapittel 16: Vann og elektrolytter.
  Academic chapter

1998

• Krokan, Hans Einar; Parikh, S.S.; Slupphaug, Geir; Bharati, S; Trainer, J.A.. (1998) Base excision repair initiation revealed by crystal structures and binding kinetics of human uracil-DNA glycosylase with DNA. EMBO Journal
  Academic article
• Haug, T.; Skorpen, Frank; Aas, P.A.; Malm, V; Skjelbred, Camilla; Krokan, Hans Einar. (1998) Regulation of expression of nuclear and mitochondrial forms of human uracil-DNA glycosylase. Nucleic Acids Research (NAR)
  Academic article
• Nøding, R.; Schønberg, S.A.; Krokan, Hans Einar; Bjerve, K.S.. (1998) Effects of polyunsaturated fatty acids and their n-6 hydroperoxides on growth of five malignant cell lines and the significance of culture media. Lipids
  Academic article
• Bharati, S.; Krokan, Hans Einar; Kristiansen, L; Otterlei, Marit; Slupphaug, Geir. (1998) Human mitochondrial uracil-DNA glycosylase preform (UNG1) is processed to two forms one of which is resistant to inhibition by AP sites. Nucleic Acids Research (NAR)
  Academic article
• Krokan, Hans Einar; Skorpen, Frank; Otterlei, Marit; Bharati, S; Steinsbekk, Kristin; Nilsen, Hilde; Hernes, T Nagelhus-; Haug, T; Aas, Per A; Akbari, M. (1998) Human uracil-DNA glycosylase:gene structure, regulation and structural basis for catalysis. Plenum Press
  Non-fiction monograph
• Parikh, S. Sudip; Mol, Clifford D.; Slupphaug, Geir; Bharati, Sangeta; Krokan, Hans Einar; Yainer, John A.. (1998) Base excision repair initiation revealed by crystal structures and binding kinetics of human uracil-DNA glycosylase. EMBO Journal
  Academic article
• Otterlei, Marit; Haug, T.; Nagelhus, T.A; Slupphaug, Geir; Lindmo, T.; Krokan, Hans Einar. (1998) Nuclear and mitochondrial splice forms of human uracil-DNA glycosylase contain a complex nuclear localization signal and a strong classical mitochondrial localizations signal, respectively. Nucleic Acids Research (NAR)
  Academic article
• Krokan, Hans Einar; Slupphaug, Geir. (1998) DNA-reparasjonsenzymer og deres gener. Tidsskrift for Den norske legeforening (Tidsskriftet)
  Academic article
• Skorpen, Frank; Skjelbred, Camilla; Aas, P.A.; Alm, B.; Schønberg, S.A.; Krokan, Hans Einar. (1998) Repair of cyclobutane pyrimidine dimers in the O6-methylguanine-DNA methyltransferase (MGMT) gene of MGMT proficient and deficient human cell lines and comparison with the repair of other genes and a repressed X-chromosomal locus. Mutation Research (DNA Repair)
  Academic article
• Skorpen, Frank; Alm, B.; Skjelbred, Camilla; Aas, P.A.; Krokan, Hans Einar. (1998) Paracetamol increases sensitivity to ultraviolet (UV) irradiation, delays repair of the UNG-gene and recovery of RNA synthesis in HaCaT cells. Chemico-Biological Interactions
  Academic article

1997

• Krokan, Hans Einar; Standal, Rune; Bharati, Sangeeta; Otterlei, Marit; Haug, Terje; Slupphaug, Geir; Skorpen, Frank. (1997) Uracil in DNA and the family of concerved uracil DNA glycosylases.
  Academic chapter
• Schønberg, Svanhild A.; Rudra, Parveen K.; Nøding, Randi; Skorpen, Frank; Bjerve, Kristian S; Krokan, Hans Einar. (1997) Evidence that changes in Se-glutathione peroxidase levels affect the sensitivity of human tumour cell lines to n-3 fatty acids. Carcinogenesis
  Academic article
• Krokan, Hans Einar; Standal, Rune; Slupphaug, Geir. (1997) DNA glycosylase in the base excision repair of DNA. Biochemical Journal
  Academic article
• Schønberg, S.M.; Rudra, P.K.; Nøding, R.; Bjerve, K.S; Krokan, Hans Einar. (1997) Evidence that changes in Se-glutathione peroxidase levels affect the sensitivity of human tumour cell lines to n-3 fatty acids. Carcinogenesis
  Academic article
• Nilsen, H.; Otterlei, Marit; Haug, T.; Solum, K.; Nagelhus, T.A; Skorpen, Frank; Krokan, Hans Einar. (1997) Nuclear and mitochondrial uracil-DNA glycosylases are generated by alternative splicing and transcription from different positions in the UNG gene. Nucleic Acids Research (NAR)
  Academic article
• Nagelhus, T.; Haug, T.; Singh, K.K.; Keshav, K.F.; Skorpen, Frank; Bharati, S.; Otterlei, Marit; Lindmo, T.; Benichou, S.; Benarous, R.. (1997) A sequence in the N-terminal region of human uracil-DNA glycosylase with homology to XPA interacts with the C-terminal part of the 34-kDa subunit o replication protein A. Journal of Biological Chemistry
  Academic article

1996

• Dizdaroglu, Miral; Karakaya, Asuman; Jaruga, Pawel; Slupphaug, Geir; Krokan, Hans Einar. (1996) Novel activities of human uracil DNA N-glycosylase for cytosine-derived products of oxidative DNA damage. Nucleic Acids Research (NAR)
  Academic article
• Lund, Henning; Eftedal, Ingrid; Haug, Terje; Krokan, Hans Einar. (1996) Pseudogenes for the human uracil-DNA glycosylase on chromosomes 14 and 16. Biochemical and Biophysical Research Communications - BBRC
  Academic article
• Slupphaug, Geir; Mol, Clifford D.; Kavli, Bodil; Arvai, Andrew S.; Krokan, Hans Einar; Tainer, John A.. (1996) A nucleotide-flipping mechanism from the structure of human uracil-DNA glycosylase bound to DNA. Nature
  Academic article
• Haug, Terje; Skorpen, Frank; Kvaløy, Kirsti; Eftedal, Ingrid; Lund, Henning; Krokan, Hans Einar. (1996) Human uracil-DNA glycosylase gene : sequence organization, methylation pattern, and mapping to chromosome 12q23-q24.1. Genomics
  Academic article
• Kavli, Bodil; Slupphaug, Geir; Mol, Clifford D.; Arvai, Andrew S.; Petersen, Steffen B.; Tainer, John A.; Krokan, Hans Einar. (1996) Excision of cytosine and thymine from DNA by mutants of human uracil-DNA glycosylase. EMBO Journal
  Academic article
• Lehmann, A.R.; Bridges, B.A.; Hanawalt, P.C.; Johnson, R.T.; Kanaar, R.; Krokan, Hans E.; Seeberg, Erling Christen. (1996) Workshop on processing of DNA damage. Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis
  Academic article
• Nagelhus, T.; Slupphaug, Geir; Krokan, Hans Einar; Lindmo, T.. (1996) Fading correction for fluorescence quantitation in confocal microscopy. Cytometry
  Academic article
• Kavli, B.; Slupphaug, Geir; Mol, C.D.; Arvai, A.S.; Petersen, S.B.; Tainer, J.A.; Krokan, Hans Einar. (1996) Excision of cytosine and thymine from DNA by mutants of human uracil-DNA glycosylase. EMBO Journal
  Academic article
• Lund, H.; Eftedal, I.; Haug, T.; Krokan, Hans Einar. (1996) Human uracil-DNA glycosylase gene: sequence organization, methylation pattern, and mapping to chromosome 12q23-q24.1. Biochemical and Biophysical Research Communications - BBRC
  Academic article
• Haug, T.; Skorpen, Frank; Lund, H.; Eftedal, I.; Kvaløy, K.; Krokan, Hans Einar. (1996) Human uracil-DNA glycosylase gene: sequence organization, methylation pattern, and mapping to chromosome 12q23-q24.1. Genomics, Society and Policy
  Academic article
• Slupphaug, Geir; Kavli, B.; Mol, C.D.; Arvai, A.; Krokan, Hans Einar; Tainer, J.A.. (1996) A nucleotide-flipping mechanism from the structure of human uracil-DNA glycosylase bound to DNA. Nature
  Academic article
• Dizdaroglu, M.; Karakaya, A.; Jaruga, P.; Slupphaug, Geir; Krokan, Hans Einar. (1996) Novel activities of human uracil DNA N-glycosylase for cytosine-derived products of oxidative DNA damage. Nucleic Acids Research (NAR)
  Academic article

1995

• Nilsen, Hilde; Yazdankhah, Siamak Pour; Eftedal, Ingrid; Krokan, Hans Einar. (1995) Sequence specificity for removal of uracil from U.A pairs and U.G mismatches by uracil-DNA glycosylase from Escherichia coli, and correlation with mutational hotspots. FEBS Letters
  Academic article
• Slupphaug, Geir; Eftedal, Ingrid; Kavli, Bodil; Bharati, Sangeeta; Helle, Nils M; Haug, Terje; Levine, David William; Krokan, Hans Einar. (1995) Properties of a recombinant human uracil-DNA glycosylase from the UNG gene and evidence that UNG encodes the major uracil-DNA glycosylase. Biochemistry
  Academic article

1993

• Eftedal, Ingrid; Guddal, Per Henrik; Slupphaug, Geir; Volden, Gunnar; Krokan, Hans Einar. (1993) Consensus sequences for good and poor removal of uracil from double stranded DNA by uracil-DNA glycosylase. Nucleic Acids Research (NAR)
  Academic article
• Krokan, Hans Einar; Bjerve, Kristian S; Mørk, E.. (1993) The enteral bioavailability of eicosapentaenoic acid and docosahexaenoic acid is as good from ethyl esters as from glyceryl esters in spite of lower hydrolytic rates by pancreatic lipase in vitro. Biochimica et Biophysica Acta
  Academic article
• Slupphaug, G.; Markussen, F.-H.; Olsen, Lisbeth Charlotte; Aasland, Rein; Aarsæther, Niels; Bakke, O.; Krokan, H. E.; Helland, Dag Emil. (1993) Human Uracil-DNA glycosylase is shared by the nucleus and the mitochondria. Nucleic Acid Res
  Academic article
• Slupphaug, Geir; Alseth, Ingrun; Eftedal, Ingrid; Volden, Gunnar; Krokan, Hans Einar. (1993) Low incorporation of dUMP by some thermostable DNA polymerases may limit their use in PCR amplification. Analytical Biochemistry
  Academic article
• Krokan, Hans Einar; Valla, Svein; Bones, Atle. (1993) Markørgener - sikkerhet for helse og miljø. Direktoratet for naturforvaltning
  Non-fiction monograph
• Krokan, Hans Einar. (1993) Omega-3 fatty acids : metabolism and biological effects. Birkhæuser Verlag
  Non-fiction monograph

1992

• Krokan, Hans Einar. (1992) Expression of O(6)-methylguanine - DNA methyltransferase and uracilDNA lycosylase in human placentae from smokers and non-smokers. Carcinogenesis
  Academic article
• Olsen, Lisbeth Charlotte; Aasland, Rein; Krokan, H. E.; Helland, Dag Emil. (1992) Human uracil DNA glycosylase cDNA complements E.coli ung mutants. Nucleic Acid Res
  Academic article

1991

• Slupphaug, G.; Olsen, Lisbeth Charlotte; Helland, Dag Emil; Aasland, Rein; Krokan, H. E.. (1991) Cell cycle regulation and in vitro hybrid arrest analysis of the major human uracil- DNA glycosylase. Nucleic Acids Research (NAR)
  Academic article

1990

• Aasland, Rein; Olsen, Lisbeth Charlotte; Spurr, N. K.; Krokan, H. E.; Helland, Dag Emil. (1990) Chromosomal assignment of Human Uracil-DNA Glycosylase to Chromosome 12. Genomics
  Academic article

1978

• Wist, Erik; Undhjem, O; Krokan, Hans E.. (1978) Accumulation of small fragments of DNA in isolated HeLa cell nuclei due to transient incorporation of dUMP. Biochimica et Biophysica Acta
  Academic article
• Wist, Erik; Krokan, Hans E.. (1978) Preservation by glycerol of DNA synthetic capacity of isolated HeLa cell nuclei during long term storage at low temperature. Experimental Cell Research
  Academic article

1977

• Krokan, Hans E.; Wist, Erik; Prydz, Hans Peter B. (1977) Effect of cytosol on DNA synthesis in isolated nuclei. Biochemical and Biophysical Research Communications - BBRC
  Academic article
• Krokan, Hans E.; Wist, Erik; Prydz, Hans Peter B. (1977) DNA replication intermediates in whole HeLa cells and isolated nuclei. Biochimica et Biophysica Acta
  Academic article

1976

• Wist, Erik; Krokan, Hans E.; Prydz, Hans Peter B. (1976) Effect of 1-beta-D-arabionsyl-cytosine-triphosphate on DNA synthesis in HeLa cell nuclei. Biochemistry
  Academic article