Cancer Weekly
Welcome to NewsRx!
Learn more about a six-week, no-risk free trial of Cancer Weekly
We're a pay-per-view site for premium content. If you'd like to purchase this article, it's only $3.00.
Angiogenesis
New findings from University of Heidelberg in the area of angiogenesis published
March 31st, 2009
According to a study from Heidelberg, Germany, "The angiopoietin/Tie2 system has been identified as the second vascular-specific receptor tyrosine kinase system controlling vessel assembly, maturation, and quiescence. Angiopoietin-2 (Ang-2) is prominently up-regulated in the host-derived vasculature of most tumors, making it an attractive candidate for antiangiogenic intervention." "Yet, the net outcome of Ang-2 functions on tumor angiogenesis is believed to be contextual depending on the local cytokine milieu. Correspondingly, Ang-2 manipulatory therapies have been shown to exert protumorigenic as well as antitumorigenic effects. To clarify the role of Ang-2 for...
Source: Cancer Weekly (2009-03-31)
|
