the relations between dietary antioxidant vitamins intake and oxidative stress in follicular fluid and art outcomes

The relations between dietary antioxidant vitamins intake and oxidative stress in follicular fluid and ART outcomes

BACKGROUND Oxidative stress (OS) in the follicular environment may affect on oocyte competence and antioxidant vitamins may modify its effects. OBJECTIVE This study was conducted to examine the effect of dietary intake of vitamin A, C and E on OS in follicular environment and assisted reproduction technology (ART) outcomes. MATERIALS AND METHODS In this obsevationalprospective study, the in...

Dietary Antioxidant and Oxidative Stress: Interaction between Vitamins and Genetics

Dietary antioxidants such as vitamin C, vitamin E and carotenoids play an important role in prevention and reduction of oxidative stress. Epidemiologic studies have shown a negative correlation between regular consumption of fruits and vegetables and the prevalence of some degenerative diseases [3]. The protective effect exerted by these foods has been attributed to the presence of antioxidant ...

Relationship between Energy Expenditure Related Factors and Oxidative Stress in Follicular Fluid

does dietary fat intake influence oocyte competence and embryo quality by inducing oxidative stress in follicular fluid?

background: fat-rich diet may alter oocyte development and maturation and embryonic development by inducing oxidative stress (os) in follicular environment. objective: to investigate the relationship between fat intake and oxidative stress with oocyte competence and embryo quality. materials and methods: in observational study follicular fluid was collected from 236 women undergoing assisted re...

Relationship between Dietary Total Antioxidant Capacity and Oxidative Stress Markers in Patients with Knee Osteoarthritis

Background and purpose: Considering the pathologic importance of oxidative stress in osteoarthritis (OA), this study aimed to investigate the association between dietary total antioxidant capacity (DTAC) and oxidative stress markers in patients with knee OA. Materials and methods: In a cross-sectional study, dietary intakes of 152 patients with knee OA attending health centers in Zabol, Iran (...

Antioxidant Enzymes and Oxidative Stress in the Erythrocytes of Iron Deficiency Anemic Patients Supplemented with Vitamins

Background: Iron deficiency anemia is one of the major causes of morbidity and mortality worldwide. Evidences from epidemiological and clinical studies suggest a possible correlation between antioxidant levels and the anemic disease risk. The present work is to investigate antioxidant levels and lipid peroxidation in anemic patients. Methods: A number of 30 patients (15 males and 15 females) we...