Abstract:The mammalian target of rapamycin (mTOR), a protein in the phosphoinositide 3-kinase (PI3K) pathway important to cell cycle regulation, is frequently activated in cancer. This signaling pathway regulates cell growth and metabolism, and when dysregulated in cancer, it contributes to tumor angiogenesis and growth. mTOR contains two distinct complexes, MTORC1, and MTORC2. MTORC1 plays a role in biosynthesis, while MTORC2 helps with cellular metabolism. It has been shown that mTOR knockout models are embryonically… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.