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8篇 您的检索式:作者名="Nayanatara"
    题名 作者 年代 出处 被引量
1A broad-spectrum organophosphate pesticide O, O-dimethyl O-4-nitrophenyl phosphorothioate (methyl parathion) adversely affects the structure and function of male accessory reproductive organs in the rat 显示文摘Narayana K Prashanthi N Nayanatara A 2006Environmental Toxicology and Pharmacology2006,22,:1
2A broad -spectrum organophosphate pesticide O, O-dimethyl O-4-nltrophenyl phosphorothioate (methyl parathion ) adversely affects the structure and function of male accessory reproductive organs in the rat显示文摘Narayana K Prashanthi N Nayanatara A 2006Environmental Toxicology and Pharmacology2006,22,3:1
3An organophosphate insecticide methyl parathion induces cytotoxic damage and tubular atrophy in the testis despite elevated testosterone level in the rat 显示文摘Kilarkaje Narayana Narayan Prashamthi Arunkumar Nayanatara 2006The Journal of Toxicological Sciences2006,31,3:1
4The reproductive toxicity of the organophosphate pesticide o, o-dimethyl o-4-nitrophenyl phosphorothioate (methyl parathion ) in the male rat 显示文摘N Prashanthi K Narayana A Nayanatara 2006Folia Morphol2006,65,4:1
5A broad-spectrum organophosphate pesticide 0,0-dimethyl 0-4-nitrophenyl phosphorothioate (methyl parathion ) adversely affects the structure and function of male accessory reproductive organs in the mt显示文摘Narayana K Prashanthi N Nayanatara A 2006Environmental Toxicology and Pharmacology2006,22,3:1
6Antihyperlipedemic activity of Cynodon dactylon extract in high-cholesterol diet fed Wistar rats显示文摘S. Rashmi Kaup Nayanatara Arunkumar Leigelin Kavitha Bernhardt Rakesh Gorantla Vasavi Sandeep Sanjeev Shetty Sheila Ramesh Pai B. Arunkumar 2011Genomic Medicine Biomarkers and Health Sciences (-)2011,,3:1
7A broad- spectrum organophosphate pesticide O, O-dimethyl 0-4- nitrophenyl phosphorothioate (methyl parathion ) adversely affects the structure and function of male accessory reproductive organs in the rat 显示文摘Narayana K Prashanthi N Nayanatara A 2006Environ Toxicol Pharmacol2006,22,3:1
8Cynodon dactylon extract ameliorates cognitive functions and cerebellar oxidative stress in whole body irradiated mice显示文摘Objective: To explore the effect of hydroalcoholic extract of Cynodon dactylon on the whole body radiation-induced oxidative status of the cerebellum and cognitive impairments in mice. Methods: Swiss albino mice were randomly divided into the control group, radiation control group, low dose and high dose Cynodon dactylon extract treated groups and pre-treated with Cynodon dactylon extract before irradiation. Cynodon dactylon extract was administered for 7 d daily in low dose(0.25 g/kg) and high dose(1 g/kg). On day 7, mice were irradiated with a sublethal dose of 5 Gy gamma rays. Motor coordination was assessed by elevated rotarod test and spatial memory was studied by water maze test. Subsequently, biochemical markers(glutathione, lipid peroxidation and nitric oxide levels) in the cerebellum were evaluated. Results: The gamma irradiated group showed significant impairment in motor coordination and spatial memory compared to normal mice. Mice treated by Cynodon dactylon extract prior to gamma radiation showed good improvement in both paradigms compared to the radiation control group. Moreover, glutathione level was increased, while lipid peroxidation and nitric oxide levels were significantly reduced in mice receiving low dose and high dose of Cynodon dactylon extract compared to the radiation control group. Conclusions: The present study suggests the neuroprotective role of Cynodon dactylon against radiation-induced cognitive impairment and oxidative stress on the cerebellum of mice.Roopesh Poojary Nayanatara Arun Kumar Reshma Kumarchandra Vinodini NA Bhagyalakshmi K Ganesh Sanjeev 2019Asian Pacific Journal of Tropical Biomedicine2019,9,7:0
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