[3H]Bumetanide Binding in Vascular Endothelial Cells

Mesenchymal Stem Cells Differentiate to Endothelial Cells Using Recombinant Vascular Endothelial Growth Factor –A

Background: Vascular endothelial growth factor-A (VEGF-A), an endothelial cell-specific mitogen produced by various cell types, plays important roles in cell differentiation and proliferation. In this study we investigated the effect of recombinant VEGF-A on differentiation of mesenchymal stem cells (MSCs) to endothelial cells (ECs). Methods: VEGF-A was expressed in E. coli BL21 (DE3) and BL21...

Patterns of Vascular Endothelial Growth Factor Expression in Hematopoietic Malignant Cells

Background and Objective: Vascular endothelial growth factor (VEGF) is a cytokine which is overexpressed in many malignant cancers including leukemia. VEGF plays an important role in tumor invasion and metastasis. Determination of the pattern of VEGF expression in human leukemic cell lines could be useful not only in screening of new antileukemic agents but also to study the mechanism of their ...

Binding sites for vascular endothelial growth factor are localized on endothelial cells in adult rat tissues.

Vascular endothelial growth factor (VEGF) is a secreted heparin-binding mitogen; its growth-promoting activity is limited to vascular endothelial cells in vitro and VEGF also stimulates angiogenesis in vivo. To identify target cells for VEGF and investigate the potential physiological role of this factor, iodinated recombinant human VEGF (125I-rhVEGF) was used for in vitro ligand autoradiograph...

Vascular Endothelial Cells

The presence of the ryanodine receptor was recently demonstrated in vascular and endocardial endothelium, but its function has not been established. We investigated whether functional ryanodine-sensitive Ca2+ stores are present in cultured endothelial cells from rat aorta (RAECs), human aorta (HAECs), human umbilical vein (HUVECs), and bovine pulmonary artery (BPAECs) and what role these may pl...

Vascular Endothelial Cells