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N. L. Berntsen · SciRah

Researcher profile · Semantic Scholar

N. L. Berntsen

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N. L. Berntsen — researcher profile on SciRah

h-index: 6
Works: 17
Citations: 701

Most-cited papers

Cholangiocyte organoids can repair bile ducts after transplantation in human liver
F. Sampaziotis, D. Muraro, Olivia C. Tysoe, S. Sawiak +36 more
2021Science332 citations Open access
Semantic Scholar
Reconstruction of the mouse extrahepatic biliary tree using primary human extrahepatic cholangiocyte organoids
F. Sampaziotis, A. W. Justin, Olivia C. Tysoe, S. Sawiak +39 more
2017Nature Medicine277 citations Open access
Semantic Scholar
Association Between HLA Haplotypes and Increased Serum Levels of IgG4 in Patients with Primary Sclerosing Cholangitis
N. L. Berntsen, O. Klingenberg, B. Juran, M. D. de Valle +5 more
2015Gastroenterology47 citations Open access
Semantic Scholar
Natural killer T cells mediate inflammation in the bile ducts
N. L. Berntsen, B. Fosby, C. Tan, H. M. Reims +8 more
2018Mucosal Immunology21 citations Open access
Semantic Scholar
Lipid antigens in bile from patients with chronic liver diseases activate natural killer T cells
L. Valestrand, N. L. Berntsen, F. Zheng, E. Schrumpf +6 more
2020Clinical and Experimental Immunology11 citations Open access
Semantic Scholar
Establishment of a surgical bile duct injection technique giving direct access to the bile ducts for studies of the murine biliary tree.
N. L. Berntsen, B. Fosby, L. Valestrand, Corey Tan +5 more
2018American Journal of Physiology - Gastrointestinal and Liver Physiology11 citations
Semantic Scholar
Mucosal-Associated Invariant T Cells Drive Bile Duct Inflammation
K. S. Nordhus, Fei-Qin Zheng, N. L. Berntsen, O. Ramberg +5 more
2026Cellular and Molecular Gastroenterology and Hepatology1 citations Open access
Semantic Scholar
Natural Killer T cells promote cholestatic liver disease independent of antigen presentation by cholangiocytes
L. Valestrand, K. S. Nordhus, T. Claudel, J. Øgaard +8 more
2026Hepatology Communications1 citations Open access
Semantic Scholar
TOP-364 Lack of CD1d on biliary epithelial cells protects from cholangitis
K. S. Nordhus, L. Valestrand, O. Ramberg, M. Iversen +5 more
2025Journal of Hepatology0 citations
Semantic Scholar
Intrabiliary injection of MAIT antigens induces cholangitis in mice
K. S. Nordhus, F. Zheng, N. L. Berntsen, L. Valestrand +4 more
2022Journal of Hepatology0 citations
Semantic Scholar
Cholangiocyte organoids are plastic and their identity is controlled by their local microenvironment
F. Sampaziotis, D. Muraro, Olivia C. Tysoe, Timothy E. Beach +31 more
2020Journal of Hepatology0 citations Open access
Semantic Scholar
THU-026-Natural killer T cells promote cholestatic liver disease in bile duct ligated mice
L. Valestrand, N. L. Berntsen, F. Zheng, B. Fosby +4 more
2019Journal of Hepatology0 citations
Semantic Scholar
Replacement of the murine common bile duct with a bioengineered conduit incorporating primary human cholangiocyte organoids
F. Sampaziotis, A. W. Justin, Olivia C. Tysoe, S. Sawiak +33 more
20170 citations
Semantic Scholar
Biliary reconstruction following transplantation of a bio-engineered bile duct incorporating primary human cholangiocyte organoids
F. Sampaziotis, A. W. Justin, Olivia C. Tysoe, S. Sawiak +14 more
20170 citations
Semantic Scholar
Lipid Antigens in Bile from Patients with Liver Diseases Activate Natural Killer T Cells
L. Valestrand, N. L. Berntsen, E. Schrumpf, T. Karlsen +2 more
20160 citations
Semantic Scholar
The choice of insulin regimen and target of glycemic control in children with type 1 diabetes mellitus : -A comparative study of Canada and Norway
N. L. Berntsen, Eirin Eilertsen
20120 citations
Semantic Scholar
VENTILATORASSOSIERT PNEUMONI Bruk av klorheksidin ved munnvask for å redusere forekomsten av pneumoni hos pasienter under respiratorbehandling
H. Natvig, Linn K. Lønnerød, Nathalie Bodd, Heidi Roti Svendby +3 more
20120 citations
Semantic Scholar

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