In the vertebrate retina, photoreceptors release L-glutamate (GLU) in darkness which depolarizes the horizontal cells (HCs), and the depolarized HCs release gammaaminobutyric acid (GABA) that activates postsynaptic re...In the vertebrate retina, photoreceptors release L-glutamate (GLU) in darkness which depolarizes the horizontal cells (HCs), and the depolarized HCs release gammaaminobutyric acid (GABA) that activates postsynaptic receptors in cones, bipolar cells展开更多
基金Project supported by the National Institutes of Health(EY04446), the Retina Research Foundation(Houston), and Research to Prevent Blindness, Inc.
文摘In the vertebrate retina, photoreceptors release L-glutamate (GLU) in darkness which depolarizes the horizontal cells (HCs), and the depolarized HCs release gammaaminobutyric acid (GABA) that activates postsynaptic receptors in cones, bipolar cells