objective(s): gentamicin is used for the treatment of gram-negative bacterial infections. however, gentamicin administration is limited because of nephrotoxicity. the aim of the present study was to evaluate the protective effect of crocin against gentamicin-induced nephrotoxicity in rats. materials and methods: thirty two male wistar rats received gentamicin (100 mg/kg, ip), with or without cr...

objective(s):one cause of cigarette smoking is oxidative stress that may alter the cellular antioxidant defense system, induce apoptosis in lung tissue, inflammation and damage in liver, lung, and kidney. it has been shown that chinese green tea (cgt) (lung chen tea) has higher antioxidant property than black tea. in this paper, we will explore the preventive effect of cgt on cigarette smoke-in...

background: testicular torsion and detorsion causes reperfusion injury which damages the testicular tissue and affects the quality of sperm. deterioration in the quality of sperm worldwide is the recent scenario and one of its reasons is testicular ischemic/ reperfusion (ir) injury. therefore the present study aims at producing new drugs for the treatment of testicular ir injury. methods: 42 an...

Objective: Chronic ethanol consumption has significant negative effects on liver tissue. Mechanisms of ethanol toxicity include oxidative stress and inflammation. The antioxidant and anti-inflammatory properties of the lemon verbena have been proven in studies. The aim of this study was to evaluate the protective effect of hydro alcoholic extract of Aloysia citriodora (AC) on ethanol-induced he...

background: it is well known that the development of brain oxidative stress is one of the most serious complications of arterial hypertension that evokes brain tissue damage. the aim of this study was to examine the effects of atorvastatin treatment (20 mg/kg/day), as an antioxidant, to prevent the brain tissue oxidative stress in the hypertensive (htn) rats. methods: experiments were performed...

Background: Chronic diabetes mellitus is accompanied with enhanced oxidative stress and reduce the activity of antioxidant defense system. Due to significant role of enhanced oxidative stress in development of testes damage in diabetices, this study was conducted to evaluate the effect of royal jelly on oxidative stress marker in testis tissue of diabetic rats. Materials and Methods: In this ex...

Objective(s):One cause of cigarette smoking is oxidative stress that may alter the cellular antioxidant defense system, induce apoptosis in lung tissue, inflammation and damage in liver, lung, and kidney. It has been shown that Chinese green tea (CGT) (Lung Chen Tea) has higher antioxidant property than black tea. In this paper, we will explore the preventive effect of CGT on cigarette smoke-in...

the aim of this study was to investigate the effects of administering antioxidants, including vitamin c and chitosan on oxidative stress markers in muscle as edible tissues of cyprinus carpio exposed to cadmium chloride. in this experiment, by exposing to 0.2 mg/l cadmium chloride for 21 days, fish were fed a normal diet, diet containing chitosan (1000 mg/kg diet), vitamin c (1000 mg/kg diet) o...