The present study was to characterise the properties of bovine endocardium endothelial cells (BEEC)-associated apyrase.

在研究牛内膜内皮apyrase特性。

No expression of B7-2 was detected in intercapillary cells, vascular endothelial cells and nephric tubule endothelial.

系膜，肾小管上皮和血管内皮表达均阴性。

The obturated haemocoel was enclosed by the continuous and stratified basement membrane under the coelothelium and endothelial.

体腔上皮和内皮下连续成层基膜围成呼吸树中封闭血腔。

The growth,infiltration and metastasis of oncoma depend on tumor angiogenesis.Vascular endothelial growth factor(VEGF)is the most important irritant factor of angiogenesis.

肿瘤生长、浸润和转移依赖于肿瘤血管生成,血管内皮生长因子(VEGF)是最重要一种血管生成刺激因子。

Vascular endothelial growth factor(VEGF) is also named as vascular permeability factor(VPF),which is a powerful angiogenesis and vascular diosmosis promoter discovered at present.

血管内皮生长因子(VEGF)又称血管通透因子(VPF),是目前发现一种强有力血管生成和血管渗透促进因子。