Search Results - "Marchiafava, Pier Lorenzo"

Effects of melatonin on lipid peroxidation induced by oxygen radicals by Longoni, Biancamaria, Salgo, M.Giulia, Pryor, William A., Marchiafava, Pier Lorenzo

“…We here report the activity of the neurohormone melatonin (MLT) as a scavenger of free radicals in two different experimental models: (a) linoleic acid…”
Get full text

Molecular Steps Involved in Light-Induced Oxidative Damage to Retinal Rods by Demontis, Gian Carlo, Longoni, Biancamaria, Marchiafava, Pier Lorenzo

“…To define the molecular mechanism underlying light-induced oxidative damage to retinal photoreceptors. Oxidative stress was induced in isolated rod…”
Get full text

Melatonin as an antioxidant in retinal photoreceptors by Marchiafava, Pier Lorenzo, Longoni, Biancamaria

“…: Dark‐adapted, single photoreceptors isolated from the frog retina produce reactive oxygen species (ROS) after about 1 min of illumination with saturating…”
Get full text

Regulation of Bcl-2 Protein Expression during Oxidative Stress in Neuronal and in Endothelial Cells by Longoni, Biancamaria, Boschi, Elena, Demontis, Gian Carlo, Marchiafava, Pier Lorenzo, Mosca, Franco

“…The relationship between oxidative stress and Bcl-2 expression was investigated in two different experimental models of oxidative stress. Acute oxidative…”
Get full text

The electrical responses of the trout pineal photoreceptors to brief and prolonged illumination by Marchiafava, P L, Kusmic, C

“…Intracellular recordings from 103 photoreceptors in the excised pineal body of adult trouts were obtained by using single electrode current- and voltage-clamp…”
Get more information

An "antagonistic" surround facilitates central responses by retinal ganglion cells by Marchiafava, P L

“…Ganglion cells in the turtle retina respond to increments of saturating illumination of the receptive field centre by progressively decreasing the number of…”
Get more information