血管内皮生长因子抗体anti-VEGF齐一生物科技（上海）有限公司新品*欢迎您访问我们的如有什么问题请给我们或者留言741653262,告诉我您的需要,并留下您宝贵的意见和建议.

血管内皮生长因子抗体anti-VEGF英文名称VEGF
中文名称血管内皮生长因子抗体
别    名Vascuoar endothelial growth factor A; VEGF A; vascular endothelial growth factor A isoform 2 precursor; Vegf; VEGFA; MGC70609; MVCD1; VEGF; VPF; VEGFA_HUMAN; Vascular endothelial growth factor A; VEGF-A; Vascular permeability factor; VPF; VEGF A Precursor.
研究领域肿瘤  细胞生物  免疫学  信号转导  生长因子和激素  血管内皮细胞  
抗体来源Rabbit
克隆类型Polyclonal
交叉反应Dog, Pig, Cow, Horse, Rabbit, Sheep, ,.
产品应用WB=1:100-500 ELISA=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量24kDa
细胞定位细胞外基质 分泌型蛋白 
性    状Lyophilized or Liquid
浓    度1mg/1ml
免 疫 原KLH conjugated synthetic peptide derived from human VEGF
亚    型IgG
纯化方法affinity purified by Protein A
储 存 液Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
保存条件Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
产品介绍background:
This gene product is a member of the PDGF/VEGF growth factor family. It is a mitogen that specifically acts on endothelial cells and has various effects, including mediating increased vascular permeability, inducing angiogenesis, vasculogenesis, endothelial cell growth, promoting cell migration, and inhibiting apoptosis. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. Also, alternative translation initiation from non-AUG (CUG) and AUG start sites in some transcript variants, give rise to additional isoforms. [provided by RefSeq]. 

Function:
Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. NRP1/Neuropilin-1 binds isoforms VEGF-165 and VEGF-145. Isoform VEGF165B binds to KDR but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth.

Subunit:
Homodimer; disulfide-linked. Also found as heterodimer with PGF

Subcellular Location:
Secreted. Note=VEGF121 is acidic and freely secreted. VEGF165 is more basic, has heparin-binding properties and, although a signicant proportion remains cell-associated, most is freely secreted. VEGF189 is very basic, it is cell-associated after secretion and is bound avidly by heparin and the extracellular matrix, although it may be released as a soluble form by heparin, heparinase or plasmin.

Tissue Specificity:
Isoform VEGF189, isoform VEGF165 and isoform VEGF121 are widely expressed. Isoform VEGF206 and isoform VEGF145 are not widely expressed.

DISEASE:
Defects in VEGFA are a cause of susceptibility to microvascular plications of diabetes type 1 (MVCD1) [MIM:603933]. These are pathological conditions that develop in numerous tissues and organs as a consequence of diabetes mellitus. They include diabetic retinopathy, diabetic nephropathy leading to end-stage renal disease, and diabetic neuropathy. Diabetic retinopathy remains the major cause of new-onset blindness among diabetic adults. It is characterized by vascular permeability and increased tissue ischemia and angiogenesis.

Similarity:
Belongs to the PDGF/VEGF growth factor family.

Database links:
UniProtKB/Swiss-Prot: P15692.2

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

血管内皮细胞生长因子(VEGF)是一种特异作用于血管内皮细胞的多功能细胞因子，它能引起血管通透性增加，引起细胞外基质成分改变，诱导血管形成。在炎症、创伤愈合、心脏缺血、动脉粥样硬化、糖尿病性视网膜病变及肿瘤形成等与血管生成和病变有关的诸多病理过程中起重要作用。VEGF与血管生成有关，从而也与肿瘤生长也有很大关系,近年来受到广泛关。