ERK_百度百科 ERK是extracellular regulated protein kinases的英文缩写，指细胞外调节蛋白激酶，包括ERK1和ERK2，是将信号从表面受体传导至细胞核的关键。 许多其他信号通路明显活化时，可活化蛋白激酶ERK信号通路，ERK明显活化时，也可活化其他信号通路。
MAPK ERK pathway - Wikipedia The ERK pathway plays an important role of integrating external signals from the presence of mitogens such as epidermal growth factor (EGF) into signaling events promoting cell growth and proliferation in many mammalian cell types
ERK MAPK signalling pathway and tumorigenesis - PMC ERK is a member of the MAPK family, and the ERK MAPK signalling pathway is the core of the signalling network involved in regulating cell growth, development and division
Extracellular Signal-Regulated Kinases - ScienceDirect ERK has a unique position in the MAPK ERK pathway since its upstream RAF molecule has very limited effectors beside MEK, ERK as the only substrate Moreover, ERK is the sole activator capable of stimulating a wide range of downstream substrates regulating disease pathophysiology
Extracellular Signal-Regulated Kinases: One Pathway, Multiple Fates - MDPI Generally, ERK activation aligns with the Goldilocks principle in cell fate determination Inadequate or excessive ERK activity hinders cell proliferation, while balanced activation promotes both cell proliferation and survival
Extracellular signal-regulated kinases - Wikipedia In the MAPK ERK pathway, Ras activates c-Raf, followed by mitogen-activated protein kinase kinase (abbreviated as MKK, MEK, or MAP2K) and then MAPK1 2 (below) Ras is typically activated by growth hormones through receptor tyrosine kinases and GRB2 SOS, but may also receive other signals