(Updated 3/12/22) A substance in the body called Vascular Endothelial Growth Factor (VEGF) is responsible for the growth of new blood vessels. It promotes this growth by stimulating the endothelial cells, which form the walls of the vessels and transport nutrients and oxygen to the tissues. Evidence shows that when the retinal pigment epithelial (RPE) [Read More]
Tag: The Scripps Research Institute
New Retinal Vessels Formed From Stem Cells
by Dan Roberts August, 2002 Scientists at The Scripps Research Institute (TSRI) have succeeded in forming new retinal blood vessels in mice with ocular disease. The process uses “pluripotent” adult stem cells, which are derived from bone marrow and injected into the vitreous of the eyeball. When in place, these cells develop into endothelial cells [Read More]