Platelet-activating factor in vasoobliteration of oxygen-induced retinopathy.

Abstract

The data suggest PAF plays a major role in vasoobliteration in OIR by triggering death of neuroretinal microvascular ECs. The cell death seems to be mediated at least in part by TXA(2). These effects of PAF may participate in ischemic retinopathies such as diabetes and retinopathy of prematurity.