Search results for "nutritional prevention"

Plasmalogens in the pathogenesis of glaucomatous optic neuropathy

2011

Neuronal tissues such as the retina contain high amounts of plasmalogens. One of their particularities is to concentrate polyunsaturated fatty acids (PUFA) before releasing them specifically. Several data from our laboratory suggest that plasmalogens are involved in the pathophysiology of primary open angle glaucoma (POAG), the second leading cause of blindness worldwide. The different experiments were carried out on human patients with POAG as well as on rodent models of glaucoma. They concerned either the identification of specific alterations of plasmalogen metabolism, or the efficacy of PUFAs to prevent retinal damage. The results have shown a loss of several circulating plasmalogens in…