...-renewal in both human and mouse ES cells have been identified, but there is also evidence suggesting significant species differences. Cytoplasmic and receptor tyrosine kinases play important roles in proliferation, survival, self-renewal and differentiation in stem, progenitor and adult cells. The present...

...Andrew Chase; Nicholas C. P. Cross Tyrosine kinases play key roles in cell proliferation, survival and differentiation. Their aberrant activation, caused either by the formation of fusion genes by chromosome translocation or by intragenic changes, such as point mutations or internal duplications...

...-triggered hydrolysis of phosphoinositides by phospholipase C was evaluated by measuring [ 3 H]inositol phosphate formation. The role of protein kinase C and protein tyrosine kinases in arginine-vasopressin mitogenicity was assessed by stimulating the cells with arginine-vasopressin in the presence of 12- O...