Electroconvulsions elevate the levels of lipid peroxidation products in mice.
نویسندگان
چکیده
The objective of this study was to determine whether electroconvulsions lead to excessive lipid peroxidation. The concentrations of the conjugated dienes (CD) and malonyl dialdehyde (MDA) in the homogenates of the brains after seizures induced with 25 mA current (MES) measured immediately after seizures were significantly higher in comparison with the control brains. There were no significant differences between control group and animals treated with multiple MES. Significant rise in CD concentrations was also observed at 1 h following MES. The results indicate that electroconvulsions may lead to the increased formation of lipid peroxidation products.
منابع مشابه
Restorative Effect of Vitamin E Supplementation on Hepatic Lipid Peroxidation and Lipid Profile Changes Induced by Sublethal γ-Radiation in BALB/c Mice
In order to find a prophylactic supplementation for individuals who are at risk of exposure to ionizing radiation, we attempted to evaluate the effect of Vitamin E (Vit-E), a biological free radical scavenger, on restoration of hepatic lipid peroxidation (LPO) and lipid profile (LP) changes induced by sublethal g- radiation in BALB/c mice. The concentrations of cholesterol and phospholipid were...
متن کاملVulnerability of Prepubertal Mice Testis to Iron Induced Oxidative Dysfunctions In Vivo and Functional Implications
Background The present study describes the susceptibility of prepubertal testis of mice to prooxidant induced oxidative impairments both under in vitro and in vivo exposure conditions. MaterialsAndMethods Following in vitro exposure to iron (5,10 and 25 M), oxidative response measured in terms of lipid peroxidation and hydroperoxide levels in testis of pre pubertal mice (4 wk) was more robust c...
متن کاملAntioxidant activity of the methanol stem bark extract of Uapaca togoensis (pax) in mice exposed to Plasmodium berghei NK65
Background & Aim: Oxidative stress has been linked to the development of systemic complications in malaria infection. Recent approaches in treatment of malaria suggest that the control of oxidative stress in infected patients may be of therapeutic advantage. The stem bark and leaves of Uapaca togoensis are used locally in the treatment of various disease...
متن کاملProtective effect of crocin against d-galactose-induced aging in mice
Objective: Aging is a multifactorial phenomenon, which attribute to different diseases and abnormalities in living systems. Oxidative stress, which is an important factor in aging, exacerbates this process via different mechanisms. Crocin (CR), one of the active components of saffron showed strong antioxidant effects. In the present study, anti-aging property of crocin was investigated in mice....
متن کاملAmeliorating effects of genestein: Study on mice liver glutathione and lipid peroxidation after irradiation
Background: Genistein is a soya isoflavone, which is found naturally in legumes, such as soybeans and chickpeas. Radiation–induced free radicals in turn impair the antioxidative defense mechanism, leading to an increased membrane lipid peroxidation that results in damage of the membrane bound enzyme and may lead to damage or death of cell. Hence, the lipid peroxidation is a good biomar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Polish journal of pharmacology
دوره 54 5 شماره
صفحات -
تاریخ انتشار 2002