VEGFR
VEGF receptors are receptors for vascular endothelial growth factor (VEGF). There are three main subtypes of VEGFR, numbered 1, 2 and 3. Also, they may be membrane-bound (mbVEGFR) or soluble (sVEGFR), depending on alternative splicing.Vascular endothelial growth factor (VEGF) is an important signaling protein involved in both vasculogenesis (the formation of the circulatory system) and angiogenesis (the growth of blood vessels from pre-existing vasculature). In vitro, VEGF has been shown to stimulate endothelial cell mitogenesis and cell migration. VEGF also enhances microvascular permeability and is sometimes referred to as vascular permeability factor.
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ZM-306416是VEGFR选择性抑制剂(IC50为670nM),对于Flk-1(KDR)和Flt的IC50分别为100nM和2μM。
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Ki8751是高活性VEGFR2选择性抑制剂,IC50为0.9 nM,比对c-Kit,PDGFRα和FGFR-2的抑制性高40倍,对EGFR,HGFR和 InsR几乎无活性。
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Tivozanib是VEGFR抑制剂,对VEGFR1,2和3的IC50分别为30 nM,6.5 nM和15 nM,还能抑制PDGFR和c-Kit,对FGFR-1,Flt3,c-Met,EGFR和IGF-1R的抑制性较低。
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ZM-306416是VEGFR选择性抑制剂(IC50为670nM),对于Flk-1(KDR)和Flt的IC50分别为100nM和2μM。
More
-
Ki8751是高活性VEGFR2选择性抑制剂,IC50为0.9 nM,比对c-Kit,PDGFRα和FGFR-2的抑制性高40倍,对EGFR,HGFR和 InsR几乎无活性。
More
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Tivozanib是VEGFR抑制剂,对VEGFR1,2和3的IC50分别为30 nM,6.5 nM和15 nM,还能抑制PDGFR和c-Kit,对FGFR-1,Flt3,c-Met,EGFR和IGF-1R的抑制性较低。
More