Red cell superoxide dismutase and catalase activity in multiple sclerosis.
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P16: Effect of Hesperetin Nanoparticles on Cerebral Gene Expression and Activity of Catalase and Superoxide Dismutase in Alzheimer’s Rat
Hesperetin (Hst) is a well-known bioflavonoid, has low bioavailability. Hesperetin nanoparticles (Nano-Hst) enhance its bioavailability. Nano-Hst were not explored for their potential therapeutic activities in Alzheimer’s disease (AD). Hence, the present study was performed to evaluate the protective effect of Nano-Hst in comparison to free Hesperetin on against intracerebroventricular in...
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Abstract Background and Objective: One of the diabetes complications is the tissue damage caused by the imbalance of oxidants and antioxidants (oxidative stress). The aim of the present study was to evaluate the activity of two antioxidant enzymes -superoxide dismutase and catalase- in the serum of streptozotocin-induced diabetic rats. Material and Methods: This investigation was conduct...
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Background: Evidence suggests that mitochondrial dysfunction and oxidative stress may be involved in the pathogenesis of Amyotrophic Lateral Sclerosis (ALS). Some studies show the presence of altered anti-oxidative defence enzyme activity in the blood of ALS patients. It has also been demonstrated that a superoxide-dismutase-1 (SOD1) enzyme fraction is located in the mitochondria. Objective: To...
متن کاملLens superoxide dismutase and catalase activities in diabetic cataract.
OBJECTIVE Biochemical evidence suggests that the oxidative damage of the lens proteins is involved in the genesis of senile cataract and the development of diabetes-related pathologic changes such as the formation of cataracts. In particular, lens proteins are subject to extensive oxidative modification. Oxidative damage either decreases the antioxidant capacity or decreased antioxidant capacit...
متن کاملSuperoxide dismutase and catalase activities in Photobacterium damselae ssp. piscicida.
The ability of a set of Photobacterium damselae ssp. piscicida strains isolated from different fish species to produce different superoxide dismutase (SOD) and catalase enzymes was determined. Unlike other bacterial pathogens, P. damselae ssp. piscicida is not able to produce different isoforms of SOD or catalase containing different metal cofactors when cultured under oxidative stress induced ...
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ژورنال
عنوان ژورنال: Acta Biochimica Polonica
سال: 1993
ISSN: 1734-154X,0001-527X
DOI: 10.18388/abp.1993_4877