Supported by The National Basic Research Program (973 Program),No 2007CB512705;National Natural Science Foundation of China,No 30801464
AIM:To study the effects of Roux-en-Y gastric bypass(RYGB) on the expression of pancreatic duodenal homeobox-1(PDX-1) and pancreatic β-cell regeneration/neogenesis,and their possible mechanisms in diabetics.METHODS:T...