These data indicate that phosphorylation of GSK3 in BEC stimulated with PGN induced a significant reduction of GSK3 activity. Open in a separate window Fig 3 Inhibition of glycogen synthase phosphorylation at Ser641 in BEC treated with PGN, LiCl or SB, and stabilization of -catenin levels by GSK3 or GSK3 gene silencing.A) BEC were either […]