WIKI資訊
Progression through the cell cycle is accompanied by activation of the proto-oncogene c-Src, a protein tyrosine kinase. Overexpression of Src leads to tyrosine phosphorylation of multiple protein substrates and cellular transformation. During interphase the Src protein folds back upon itself to stay in the inactive state, with a phophotyrosine residue in one domain at Tyrosine 529 bound by an SH2 domain in the same p......閱讀全文
The hepatocyte growth factor receptor, also called c-Met, is activated by HGF and stimulates proliferation of hepatocytes and other cell types. Mutate
獲得性免疫具有記憶效應。免疫系統在感染之后發展出的長期記憶T細胞可以應對未來感染。這些記憶T細胞具有干細胞性質。最近研究已經證實了在慢性感染中耗竭性CD8+ T細胞中，存在著一種獨特的干細胞樣的T細胞亞群【1】。然而，在慢性感染情況下，CD4+ T細胞是否也有類似性質的亞群仍不清楚。TH17細胞