Sentences with phrase «tumor promotion»

Ghajar says their findings were a surprise in that «Not only was there a loss of growth suppression at neovascular tips, but there was also a gain of tumor promotion.

Treatment of cells with GSP increased tumor cell death in a model used to study tumor promotion in skin cells.

Identification of coumarins from lemon fruit (Citrus limon) as inhibitors of in vitro tumor promotion and superoxide and nitric oxide generation.

Two microRNAs with synergistic effects, one that suppresses tumor growth and another than inhibits tumor promotion, are combined in an RNA triple helix, complexed with a dendrimer to form nanoparticles, which are incorporated with a polymer to form a hydrogel that inhibits tumor growth when applied to the tumor.

This approach would inactivate the DAXX pathway for tumor promotion, and consequently restore the activity of the DAPK1 and DAPK3 tumor suppressors.

The finding «throws a monkey wrench into our view of cyclosporine's mechanism» of tumor promotion, says Gary Nabel, a molecular biologist at the University of Michigan, Ann Arbor.

Ongoing work in our laboratory focuses on characterizing the functional effects of Eph receptor mutations in cancers such as melanoma, and investigating whether the mutations shift the balance of the Eph receptor signaling activities from tumor suppression to tumor promotion.