title: Retinal pigment epithelial cells in culture produce retinal vascular mitogens.
abstract: Conditioned medium from human retinal pigment epithelial cells in culture significantly stimulated the proliferation of subcultured bovine retinal capillary endothelial cells, pericytes, and freshly isolated retinal microvessels. The vascular mitogenic activity enhanced that of retinal crude extract. No evidence emerged of an inhibitor of microvascular cellular proliferation produced by retinal pigment epithelial cells.
authors: Surgical Viteoretinal Unit, Moorfields Eye Hospital, London, United Kingdom.
authors: H C
authors: HC
authors: Wong
authors: M
authors: M
authors: Boulton
authors: D
authors: D
authors: McLeod
authors: M
authors: M
authors: Bayly
authors: P
authors: P
authors: Clark
authors: J
authors: J
authors: Marshall
mesh_terms: D000818:Animals; D001769:Blood; D002196:Capillaries / Q000166:cytology; D002417:Cattle; D002455:Cell Division; D002478:Cells, Cultured; D003470:Culture Media; D004730:Endothelium, Vascular / Q000166:cytology; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D008934:Mitogens / Q000378:metabolism*; D009130:Muscle, Smooth / Q000166:cytology; D009389:Neovascularization, Pathologic / Q000473:pathology; D010857:Pigment Epithelium of Eye / Q000166:cytology*; D012160:Retina / Q000166:cytology; D012171:Retinal Vessels / Q000166:cytology*
chemical_list: D003470:Culture Media; D008934:Mitogens