Factor VIIa Inhibitor
产品报价:询价
更新时间:2023/4/3 18:11:18
产地:美国
品牌:pharmacyclics
型号:Factor VIIa Inhibito
厂商性质: 生产型,
公司名称: 世联博研(北京)科技有限公司
王荣 : (18618101725) (18618101725)
(联系我时,请说明是在来宝网上看到的,谢谢!)产品报价:询价
更新时间:2023/4/3 18:11:18
产地:美国
品牌:pharmacyclics
型号:Factor VIIa Inhibito
厂商性质: 生产型,
公司名称: 世联博研(北京)科技有限公司
王荣 : (18618101725) (18618101725)
(联系我时,请说明是在来宝网上看到的,谢谢!)Factor VII is a proteolytic enzyme that becomes activated (FVIIa) by binding to the cell surface protein tissue factor (TF). TF is overexpressed in many cancers including breast, colon, lung, prostate, ovarian, and pancreatic cancers. In these tumors, the FVIIa/TF complex induces intracellular signaling pathways by activating PAR-2. This in turn increases the expression of interleukin-8 (IL-8) and vascular endothelial growth factor (VEGF), two proteins that play an important role in tumor growth and metastases as well as angiogenesis. FVIIa also initiates the coagulation processes implicated in the high incidence of thromboembolic complications seen in cancer patients. Thromboembolic events are a major cause of death in patients with cancer, and anticoagulant treatment has been shown to improve survival in a variety of cancers (Klerk et al. JCO. 2005).
Pharmacyclics' Factor VIIa inhibitor PCI-27483 is a small molecule inhibitor that selectively targets FVIIa. As an inhibitor of FVIIa, PCI-27483 has two potential mechanisms of action: 1) inhibition of intracellular signaling involved in tumor growth and metastases and 2) inhibition of thromboembolism.