目的探讨车叶草苷调节Ras蛋白(Ras protein,RAS)/Raf蛋白激酶(Raf protein kinase,RAF)/丝裂原激活蛋白激酶激酶(mitogen-activated protein kinase kinase,MEK)/细胞外信号调节激酶(extracellular signal-regulated kinase,ERK)信号通...
目的:探究Ras蛋白特异性的鸟苷酸释放因子1(Ras protein specific guanylate releasing factor 1,Ras-GRF1)在肝癌干细胞(cancer stem cells,CSC)生物学特性及自我更新中的作用,并初步探究其作用机制。方法:实时荧光定量PCR(quantitativ...