Proliferation and migration activities of fibroblast growth factor-2 in endothelial cells are modulated by its direct interaction with heparin affin regulatory peptide.
血管生成是生理过程,涉及从已有血管长出新血管。在正常或病理血管生成中,血管生成生长因子激活内皮细胞上的相应受体。成纤维细胞生长因子-2(FGF-2)和肝素亲和调节肽(HARP)是两种肝素结合生长因子,已被报道对人脐静脉内皮细胞(HUVEC)具有促血管生成作用。本文显示 HARP 可作为 FGF-2 刺激效应的介导者,能够抑制 FGF...