Examples of CHARACTERIZATION. 1  The reporter was criticized for his characterization of the people of the town as poor and uneducated. 2  News reporting requires accurate characterization. 3  The class discussed the author's characterization of the boy as someone who wanted to be accepted by others.xamples of CHARACTERIZATION. 1  The reporter was criticized for his characterization of the people of the town as poor and uneducated. 2  News reporting requires accurate characterization. 3  The class discussed the author's characterization of the boy as someone who wanted to be accepted by others.
Epidermal Growth Factor (EGF) is known for its role in promoting cell division and cellular differentiation in developing animals, but we know surprising little about what EGF does in vivo in mature adult animals.
Hepatocyte growth factor regulates cell growth, cell motility, and morphogenesis by activating a tyrosine kinase signaling cascade after binding to the proto-oncogenic c-Met receptor.Hepatocyte growth factor is secreted by mesenchymal cells and acts as a multi-functional cytokine on cells of mainly epithelial origin.Its ability to stimulate mitogenesis, cell motility, and matrix invasion gives it a central role in angiogenesis, tumorogenesis, and tissue regeneration.e report that engagement of the hepatocyte growth factor (HGF) receptor c-Met by heart-produced HGF during priming in the lymph nodes instructs T cell cardiotropism, which was associated with a specialized homing signature (c-Met(+)CCR4(+)CXCR3(+)).