Výsledky vyhledávání - "Birger Petersson"

Preservation of Morphology, Insulin Biosynthesis, and Insulin Release in Cryopreserved Human Fetal Pancreas

Autor: Arne Andersson, C Björkén, Claes Hellerström, Carl-Gustav Groth, Birger Petersson, Ingemar Swenne, Steven J. Sandler

Publikováno v: Diabetes. 31:238-241

Human fetal pancreatic glands were obtained from 12 consecutive prostaglandin-induced abortions. Explants cultured for 1 day were frozen at 0.3°C/min in a 1 M DMSO-containing medium and stored at −196°C. After storage for 3–4 mo the frozen mate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07e6d3254192a178652b980d6e9dc81f
https://doi.org/10.2337/diab.31.3.238

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Tissue Culture of Human Fetal Pancreas: Development and Function of B-Cells In Vitro and Transplantation of Explants to Nude Mice

Autor: Anders Mellgren, Håkan Borg, Carl-Gustav Groth, J Tollemar, Birger Petersson, Stellan Sandler, Arne Andersson, Annika H. Schnell, Claes Hellerström

Publikováno v: Diabetes. 34:1113-1119

The present study evaluates the development and function of human fetal B-cells in vitro with a view to using such cells in future attempts for transplantation of human fetal pancreas to diabetic patients. A method previously described in our laborat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::731b1ad744ddb7876aae174acab820b9
https://doi.org/10.2337/diab.34.11.1113

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Culture and Function in Vitro

Autor: R Gunnarsson, G. Lundqvist, A. Agren, Ingemar Swenne, G Lindmark, Claes Hellerström, Carl-Gustav Groth, Birger Petersson, C Björkén, Arne Andersson

Publikováno v: Diabetes. 29:64-69

Human fetal pancreas, obtained at prostaglandin-in-duced legal abortions, was maintained in organ culture for 6–14 days in medium TCM 199 (5.5 mM glucose) or RPMI 1640 (11.1 mM glucose) supplemented with 20% calf serum and antibiotics. Light micros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7b7e07f26a129a6d2278e4dfa952038
https://doi.org/10.2337/diab.29.1.s64

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Tissue culture of human fetal pancreas. Effects of human serum on development and endocrine function of isletlike cell clusters

Autor: Annika Schnell Landström, Stellan Sandler, J Tollemar, Håkan Borg, Carl-Gustav Groth, Claes Hellerström, Birger Petersson, Arne Andersson

Publikováno v: Diabetes. 36:1401-1407

The human fetal pancreas represents a source of insulin-producing β-cells with a potential for transplantation to diabetic patients. It has previously been shown that such cells can be viably maintained in tissue culture media containing fetal calf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::341c51adc41edc48a3ab43e8405fb78b
https://doi.org/10.2337/diabetes.36.12.1401

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Evidence for Divergent Glucose Effects on Calcium Metabolism in Pancreaticβ - and a2-Cells*

Autor: Bo Hellman, Per Olof Berggren, Claes-Göran Östenson, Birger Petersson

Publikováno v: Endocrinology. 105:1463-1468

Elucidation of the role of Ca2+ in the secretion of insulin and glucagon is complicated by the presence of different types of cells in the pancreatic islets. Visualization of calcium in sections of guinea pig pancreas with the histochemical reagent g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29e7d986237457c56759758c7fce72ca
https://doi.org/10.1210/endo-105-6-1463

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