Search results for " interphotoreceptor matrix"

Taurine in the interphotoreceptor matrix

2014

TAURINE IN THE INTERPHOTORECEPTOR MATRIX Gueli Maria Concetta Dipartimento di Biomedicina Sperimentale e Neuroscienze Cliniche (BioNEC), Università degli Studi di Palermo Taurine (Tau) is the most abundant amino compound free in the retina. It is concentrated in the photoreceptor inner segment, in the outer nuclear layer and in the synapses. The retina synthesizes and receives Tau from choroidal blood via the pigment epithelium (PE). The high content in the retina suggest the possibily of verifying whether it was present in the interphotoreceptor matrix (IPM), which occupies the subretinal space. In this study we have determined the Tau level in the IPM, separating it from other soluble ami…