endogenous factor उदाहरण वाक्य

Not only has thymidine phosphorylase been shown to be identical to platelet-derived endothelial cell growth factor ( PD-ECGF ), which is an endogenous factor involved in the formation of new vasculature, but also the products of the enzyme may contribute to the stimulation of endothelial cell chemotaxis.
These include endogenous factors such as mental stress and age of the vehicle operator, as well as exogenous or environmental stressors, such as the presence of non sea-level cabin pressure in-flight, vehicle noise, and vehicle vibration / acceleration ( which contributes to the sopite syndrome ).