Glutaredoxin overexpression inhibits angiogenesis in vivo through regulation of soluble VEGFR1

A VEGFR1 antagonistic peptide inhibits tumor growth and metastasis through VEGFR1-PI3K-AKT signaling pathway inhibition.

Angiogenesis is central to the growth of cancers and VEGFR-1/Flt-1 plays an important role during the neovascularization under pathological conditions. We previously founded a VEGFR1 antagonistic peptide, F56, by screening the phage peptide library. We showed that DHFR-F56 chimeric protein displayed anti-tumor activity and inhibited angiogenesis, however the anti-tumor activity of monomeric F56...

Amifostine inhibits angiogenesis in vivo.

Amifostine (WR-2721) is an inorganic thiophosphate-cytoprotective agent developed to selectively protect normal tissues against the toxicity of chemotherapy and radiation. We have previously shown that amifostine protects both chicken embryo chorioallantoic membrane (CAM) vessels and cells from the effects of X-rays. In the present work, we studied the effect of amifostine on angiogenesis in vi...

Hypoxia-regulated overexpression of soluble VEGFR2 controls angiogenesis and inhibits tumor growth.

VEGFs are found at high levels in hypoxic tumors. As major components directing pathologic neovascularization, they regulate stromal reactions. Consequently, novel strategies targeting and inhibiting VEGF overproduction upon hypoxia offer considerable potential for modern anticancer therapies controlling rather than destroying tumor angiogenesis. Here, we report the design of a vector expressin...

Cell Adhesive Function through Regulation GILZ Overexpression Inhibits Endothelial

Soluble Fas ligand inhibits angiogenesis in rheumatoid arthritis

The characteristics of rheumatoid arthritis (RA) pathology include the infiltration of inflammatory leukocytes, the proliferation of synovial cells, and the presence of extensive angiogenesis, referred to as rheumatoid pannus. Fas ligand is critical to the homeostatic regulation of the immune response, but its role in the angiogenic process of RA remains to be defined. In this study, we investi...