Western blots were performed as described previously [29 (link)] for glycogen synthase kinase 3 beta (GSK3β; Abcam, Cambridge, UK), phospho-GSK3β Ser9 (Abcam), glycogen synthase 1 (GS; Abcam), phospho-GS Ser641 (Abcam), β-actin (Abcam), protein kinase B (Akt; Cell Signaling Technology, Beverly, MA, USA), phospho-Akt Ser473 (CST), insulin receptor substrate 1 (IRS-1; CST), phospho-IRS-1 Ser307 (CST), phospho-IRS-1 Y632 (CST), forkhead box protein O1 (FoxO1; CST) and phospho-FoxO1 Thr24 (CST) [30 (link),31 (link)].
Free full text: Click here