Endocrine Abstracts

Introduction: The (GH) gene, identical to that in the pituitary, is expressed in retinal ganglion cells (RGCs) in chickens, rats, mice and humans. Retinal GH is a neuroprotective factor, as it promotes RGC survival and, in humans, the concentration of GH in vitreous fluid may be a marker for ocular disease. Increasing retinal GH expression could thus have therapeutic potential. The factors regulating retinal GH expression are, however, unknown. The possibility that GH-releasin...