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Zucker School of Medicine at Hofstra/Northwell
Apoptosis;; Gas6;; Inflammation;; Ischemia;; Proliferation;; Renal;; Reperfusion
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Full-Text Articles in Medicine and Health Sciences
Growth Arrest-Specific Protein 6 Protects Against Renal Ischemia-Reperfusion Injury, M. D. Giangola, W. L. Yang, S. R. Rajayer, M. Kuncewitch, E. Molmenti, J. Nicastro, G. F. Coppa, P. Wang
Growth Arrest-Specific Protein 6 Protects Against Renal Ischemia-Reperfusion Injury, M. D. Giangola, W. L. Yang, S. R. Rajayer, M. Kuncewitch, E. Molmenti, J. Nicastro, G. F. Coppa, P. Wang
Journal Articles
BACKGROUND: Renal injury caused by ischemia-reperfusion (I/R) often occurs after shock or transplantation. Growth arrest-specific protein 6 (Gas6) is a secreted protein that binds to the TAM-Tyro3, Axl, Mer-family tyrosine kinase receptors, which modulate the inflammatory response and activate cell survival pathways. We hypothesized that Gas6 could have a protective role in attenuating the severity of renal injury after I/R. MATERIALS AND METHODS: Adult mice were subjected to 45 min of bilateral renal ischemia. Recombinant mouse Gas6 (rmGas6, 5 mug per mouse) or normal saline (vehicle) was administered intraperitoneally 1 h before ischemia and all subjects were sacrificed at 23 …