نتایج جستجو برای: radical scavenger
تعداد نتایج: 98187 فیلتر نتایج به سال:
Background: Proanthocyanidin is a potent bioactive antioxidant naturally occurring in grape seed and acts as reactive oxygen species (ROS) scavenger. The aim of this study was to investigate the effects of proanthocyanidinin in experimental ovarian torsion injury. Methods : Twenty four rats were randomly divided into three groups (n=8). Group 1: the laparotomy group, group 2: ovarian torsio...
background: epigallocatechin gallate (egcg), a major constituent of green tea, has been introduced as a potent free radical scavenger and can effectively reduce free radical-induced lipid peroxidation. since free radical injury plays an important role in neuronal damage in parkinson’s disease (pd), this study examined whether egcg administration would reduce functional asymmetry in an experimen...
Background Melatonin (N-acetyl-5- methoxytryptamine) is mainly synthesized and secreted in the pineal gland, ovary, testes, bone marrow, retina and lens in mammalian species. It is involved in the detoxification of ROS and protects embryos from oxidative damage. Melatonin acts as a potential free radical scavenger, including peroxyl radical and hydroxyl radical. In addition, it can stimulate th...
Ascorbic acid is a well-known antioxidant and radical scavenger. It can be oxidized by losing two protons and two electrons, but normally loses only one electron at a time. The reactivity of the ascorbate radical is unusual, in that it can either disproportionate or react with other radicals, but it reacts poorly with non-radical species. To explore the oxidation mechanism of ascorbic acid, the...
background: proanthocyanidin is a potent bioactive antioxidant naturally occurring in grape seed and acts as reactive oxygen species (ros) scavenger. the aim of this study was to investigate the effects of proanthocyanidinin in experimental ovarian torsion injury. methods : twenty four rats were randomly divided into three groups (n=8). group 1: the laparotomy group, group 2: ovarian torsion ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید