Autocrine insulin action activates Akt and increases survival of isolated human islets

被引:0
作者
R. Aikin
S. Hanley
D. Maysinger
M. Lipsett
M. Castellarin
S. Paraskevas
L. Rosenberg
机构
[1] McGill University,Department of Surgery
[2] McGill University,Department of Pharmacology and Therapeutics
[3] Montreal General Hospital,Department of Surgery
来源
Diabetologia | 2006年 / 49卷
关键词
Akt; Apoptosis; Diabetes mellitus; Insulin; Islet transplantation; Islets of Langerhans;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:2900 / 2909
页数:9
相关论文
共 181 条
[1]  
Hering BJ(2005)Single-donor, marginal-dose islet transplantation in patients with type 1 diabetes JAMA 293 830-835
[2]  
Kandaswamy R(2000)Cell loss in isolated human islets occurs by apoptosis Pancreas 20 270-276
[3]  
Ansite JD(2004)Inhibition of caspase-mediated PARP-1 cleavage results in increased necrosis in isolated islets of Langerhans J Mol Med 82 389-397
[4]  
Paraskevas S(1999)Cellular survival: a play in three Akts Genes Dev 13 2905-2927
[5]  
Maysinger D(2000)Cellular signaling: pivoting around PDK-1 Cell 103 185-188
[6]  
Wang R(2003)Phosphoinositide-dependent kinase-2 is a distinct protein kinase enriched in a novel cytoskeletal fraction associated with adipocyte plasma membranes J Biol Chem 278 21615-21622
[7]  
Duguid TP(2004)PI 3-kinase, Akt and cell survival Semin Cell Dev Biol 15 177-182
[8]  
Rosenberg L(2001)Regulation of pancreatic beta-cell growth and survival by the serine/threonine protein kinase Akt1/PKBalpha Nat Med 7 1133-1137
[9]  
Aikin R(2001)Islet beta cell expression of constitutively active Akt1/PKB alpha induces striking hypertrophy, hyperplasia, and hyperinsulinemia J Clin Invest 108 1631-1638
[10]  
Rosenberg L(2005)Gene transfer of constitutively active akt markedly improves human islet transplant outcomes in diabetic severe combined immunodeficient mice Diabetes 54 1664-1675