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  1. Employees

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Joachim Sebastian Kjesbu

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Joachim Sebastian Kjesbu

Postdoctoral fellow
Department of Biotechnology and Food Science

joachim.s.kjesbu@ntnu.no
+4745056710 Kjemi 4, 4.053, Gløshaugen, Sem Sælands vei 6
Publications Teaching Outreach

Publications

  • Chronological
  • By category
  • All publications registered in NVA

2025

  • Vasuthas, Kalaiyarasi; Christiansen, Sverre Christian; Kjesbu, Joachim Sebastian; Ryan, Liv; Andreassen, Trygve; Slupphaug, Geir. (2025) Type 1 diabetes mellitus (T1DM) does not affect whole blood responses to alginate-based microspheres despite plasma lipid and glucose differences. Materials Today Bio
    Academic article
  • Vasuthas, Kalaiyarasi; Kjesbu, Joachim Sebastian; Brambilla, Alessandro; Levitan, Maya; Coron, Abba Elizabeth; Fonseca, Davi de Miranda. (2025) Fucoidan alginate and sulfated alginate microbeads induce distinct coagulation, inflammatory and fibrotic responses. Materials Today Bio
    Academic article

2023

  • Scheffold, Jana; Bruheim, Per; Kjesbu, Joachim Sebastian; Jang, Mi. (2023) Serum-free alginate-C2C12 cells microcapsule as a model of alternative animal protein source. Frontiers in Nutrition
    Academic article

2022

  • Kjesbu, Joachim Sebastian; Zaytseva-Zotova, Daria; Sämfors, Sanna; Gatenholm, Paul; Troedsson, Christofer; Thompson, Eric Malcolm. (2022) Alginate and tunicate nanocellulose composite microbeads – Preparation, characterization and cell encapsulation. Carbohydrate Polymers
    Academic article
  • Syanda, Adam M.; Kringstad, Vera I.; Blackford, Samuel J.I.; Kjesbu, Joachim Sebastian; Ng, Soon Seng; Ma, Liang. (2022) Sulfated alginate reduces pericapsular fibrotic overgrowth on encapsulated cGMP-compliant hPSC-hepatocytes in mice. Frontiers in Bioengineering and Biotechnology
    Academic article

2021

  • Coron, Abba E.; Kjesbu, Joachim Sebastian; Kjærnsmo, Fredrikke; Oberholzer, José; Rokstad, Anne Mari A.; Strand, Berit Løkensgard. (2021) Pericapsular fibrotic overgrowth mitigated in immunocompetent mice through microbead formulations based on sulfated or intermediate G alginates. Acta Biomaterialia
    Academic article
  • Akbarzadeh, Anita; Koernig, Andre; Kjesbu, Joachim Sebastian; Zaytseva-Zotova, Daria; Sletmoen, Marit; Strand, Berit Løkensgard. (2021) High resolution imaging of soft alginate hydrogels by atomic force microscopy. Carbohydrate Polymers
    Academic article

Journal publications

  • Vasuthas, Kalaiyarasi; Christiansen, Sverre Christian; Kjesbu, Joachim Sebastian; Ryan, Liv; Andreassen, Trygve; Slupphaug, Geir. (2025) Type 1 diabetes mellitus (T1DM) does not affect whole blood responses to alginate-based microspheres despite plasma lipid and glucose differences. Materials Today Bio
    Academic article
  • Vasuthas, Kalaiyarasi; Kjesbu, Joachim Sebastian; Brambilla, Alessandro; Levitan, Maya; Coron, Abba Elizabeth; Fonseca, Davi de Miranda. (2025) Fucoidan alginate and sulfated alginate microbeads induce distinct coagulation, inflammatory and fibrotic responses. Materials Today Bio
    Academic article
  • Scheffold, Jana; Bruheim, Per; Kjesbu, Joachim Sebastian; Jang, Mi. (2023) Serum-free alginate-C2C12 cells microcapsule as a model of alternative animal protein source. Frontiers in Nutrition
    Academic article
  • Kjesbu, Joachim Sebastian; Zaytseva-Zotova, Daria; Sämfors, Sanna; Gatenholm, Paul; Troedsson, Christofer; Thompson, Eric Malcolm. (2022) Alginate and tunicate nanocellulose composite microbeads – Preparation, characterization and cell encapsulation. Carbohydrate Polymers
    Academic article
  • Syanda, Adam M.; Kringstad, Vera I.; Blackford, Samuel J.I.; Kjesbu, Joachim Sebastian; Ng, Soon Seng; Ma, Liang. (2022) Sulfated alginate reduces pericapsular fibrotic overgrowth on encapsulated cGMP-compliant hPSC-hepatocytes in mice. Frontiers in Bioengineering and Biotechnology
    Academic article
  • Coron, Abba E.; Kjesbu, Joachim Sebastian; Kjærnsmo, Fredrikke; Oberholzer, José; Rokstad, Anne Mari A.; Strand, Berit Løkensgard. (2021) Pericapsular fibrotic overgrowth mitigated in immunocompetent mice through microbead formulations based on sulfated or intermediate G alginates. Acta Biomaterialia
    Academic article
  • Akbarzadeh, Anita; Koernig, Andre; Kjesbu, Joachim Sebastian; Zaytseva-Zotova, Daria; Sletmoen, Marit; Strand, Berit Løkensgard. (2021) High resolution imaging of soft alginate hydrogels by atomic force microscopy. Carbohydrate Polymers
    Academic article

Teaching

Courses

  • TBT4170 - Biotechnology

Outreach

2024

  • Poster
    Stahl, Margrethe Cecilie; Kjesbu, Joachim Sebastian; Chahal, Aman Singh; Strand, Berit Løkensgard. (2024) RGD-alginate beads as a structure element for fibroblast culture. Scandinavian Society for Biomaterials (ScSB) 2024 , Helsingør 2024-04-23 - 2024-04-26

2023

  • Poster
    Kjesbu, Joachim Sebastian; Coron, Abba Elizabeth; Rokstad, Anne Mari A.; Strand, Berit Løkensgard. (2023) Alginate Microbead Encapsulation for Cell Therapy: Reduced Fibrotic Response by Intermediate Guluronate Content and Sulfation. ESB2023 , Davos 2023-09-04 - 2023-09-08
  • Poster
    Ragunathan, Kalaiyarasi; Brambilla, Alessandro; Kjesbu, Joachim Sebastian; Fonseca, Davi de Miranda; Sharma, Animesh; Slupphaug, Geir. (2023) The initial host response to alginate-based microbeads in human whole blood depict by functional response and mass spectrometry. ScSB meeting - Bioinspiration in biomaterials , Røros 2023-03-21 - 2023-03-24
  • Poster
    Ragunathan, Kalaiyarasi; Brambilla, Alessandro; Kjesbu, Joachim Sebastian; Fonseca, Davi de Miranda; Sharma, Animesh; Slupphaug, Geir. (2023) Exploring Immunogenicity of Sulphated Alginate Beads: Insights from Whole Blood Model and Protein Adsorption Analysis. A HEALTHY FUTURE , Trondheim 2023-10-05 - 2023-10-05
  • Poster
    Levitan, Maya; Ragunathan, Kalaiyarasi; Kjesbu, Joachim Sebastian; Aachmann, Finn Lillelund; Strand, Berit Løkensgard; Rokstad, Anne Mari A.. (2023) Characterizing the Inflammatory Properties of Novel Fucoidan/Alginate Beads. ScSB meeting - Bioinspiration in biomaterials , Røros 2023-03-21 - 2023-03-24
  • Interview
    Kjesbu, Joachim Sebastian. (2023) Doktorpromosjon våren 2023. Facebook - Norges Teknisk Naturvitenskapelige Universitet Facebook - Norges Teknisk Naturvitenskapelige Universitet [Internet] 2023-03-15
  • Academic lecture
    Kjesbu, Joachim Sebastian; Coron, Abba Elizabeth; Rokstad, Anne Mari A.; Strand, Berit Løkensgard. (2023) Cell encapsulation in sulfated alginate beads for treatment of type 1 diabetes and acute liver failure. ScSB 2023 , Røros 2023-03-21 - 2023-03-24
  • Poster
    Coron, Abba Elizabeth; Kjesbu, Joachim Sebastian; Fonseca, Davi de Miranda; Sharma, Animesh; Slupphaug, Geir; Strand, Berit Løkensgard. (2023) MS-based proteomic profiling of alginate microspheres relevant for cell therapy. ScSB meeting - Bioinspiration in biomaterials , Røros 2023-03-21 - 2023-03-24

2021

  • Poster
    Kjesbu, Joachim Sebastian; Aarstad, Olav Andreas; Strand, Wenche Iren; Skjåk-Bræk, Gudmund; Aachmann, Finn Lillelund; Strand, Berit Løkensgard. (2021) Acetylation of alginate in the gel state. ScSB 2021 , Online conference 2021-06-14 - 2021-06-14

2019

  • Lecture
    Kjesbu, Joachim Sebastian. (2019) Alginatkapsler for celletransplantasjon - Historie, utfordringer og fremtidsutsikter. Faglig foredrag , Oslo 2019-12-05 - 2019-12-05
  • Academic lecture
    Kjesbu, Joachim Sebastian; Zaytseva-Zotova, Daria; Solheim, Ingeborg Elisabeth; Strand, Berit Løkensgard. (2019) Alginate microspheres with polycationic coatings for in vitro cell cultivation​. ScSB 2019 , Kirkkonummi 2019-06-12 - 2019-06-14

2018

  • Lecture
    Kjesbu, Joachim Sebastian. (2018) 10th Training school on Microencapsulation (Biomedical applications). Training School on Microencapsulation , Trondheim 2018-09-18 - 2018-09-21

2017

  • Lecture
    Kjesbu, Joachim Sebastian. (2017) Masterprogram i bioteknologi (2-årig)​. Bioingeniørdagen , Trondheim 2017-03-07 - 2017-03-07
  • Lecture
    Kjesbu, Joachim Sebastian. (2017) Min Master - Biopolymerkjemi. Min Master , Trondheim 2017-11-09 - 2017-11-09

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