FGF signaling via MAPK is required early and improves Activin A-induced definitive endoderm formation from human embryonic stem cells
Keywords: سلول های بنیادی جنینی انسان; AA; Activin A; Cyclo; KAAD-cyclopamine; DE; definitive endoderm; F; FGF2; HBPI; hepatocyte blockade and pancreas induction stage; hESCs; human embryonic stem cells; LY; LY294002; NG; Noggin; PNP; PDX1- and NKX6.1-positive pancreatic progenitor; PPP; PDX1-