نتایج جستجو برای: vitamin e

تعداد نتایج: 1098310  

ژورنال: Medical Laboratory Journal 2016
Ghaffari , MA, Mohammadzadeh , GH, Rashidi , H, Rezazadeh , M,

ABSTRACT          Background and Objective: Vitamins C and E are  the two main antioxidants involved in prevention of type 2 diabetes, by reducing oxidative stress. The aim of this study was to evaluate the effects of vitamins C and E supplementation independently, on serum levels of insulin, high sensitivity C-reactive protein (hs-CRP) and resi...

Journal: :iranian journal of applied animal science 2015
m. abbaszadeh mobaraki h. aghdam shahryar

the purpose of the present study was to evaluate the impact of vitamin e and selenium (se) supplementation on the performance, egg quality and hatchability of eggs from japanese breeding quails. the experiment was conducted over a 60 day period using 135 quails in a completely randomized design (crd) with two levels of vitamin e and two levels of selenium (80 mg/kg of vitamin e+0.2 mg/kg organi...

Journal: :acta medica iranica 0
hassan ahmadvand department of biochemistry, lorestan university of medical sciences, khoramabad, iran. hiroshi mabuchi department of lipidology, graduate school of medical science, kanazawa university, japan. atsushi nohara department of lipidology, graduate school of medical science, kanazawa university, japan. junji kobayahi department of lipidology, graduate school of medical science, kanazawa university, japan. masa-aki kawashiri department of lipidology, graduate school of medical science, kanazawa university, japan.

coenzyme q10, a lipid soluble benzoquinone, has excellent antioxidant and membrane stabilizing properties in the cardiac tissue. the present study investigated the effects of coenzyme q10 on in vitro ldl oxidation quantitavely. the formation of conjugated dienes, malondialdehyde (mda) and electrophoretic mobility were monitored as markers of the oxidation of ldl, respectively. coenzyme q₁₀ show...

Journal: :veterinary research forum 2013
osama ibrahim azawi elias khudhur hussein

the present study was aimed to test the efficacy of adding vitamins c or e to tris-fructose-egg yolk diluent to increase awassi ram sperm storage period at 5 ˚c. semen samples from six mature awassi rams were used in this study. the semen samples were diluted by tris-glucose-egg yolk. diluted semen sample was divided into three parts. the first part was added with 0.9 mg ml-1 vitamin c, the sec...

Journal: :iranian journal of veterinary research 2010
s. nayyar r. jindal

the naturally occurring antioxidants: vitamin e, β-carotene and vitamin c are known to ameliorate theoxidative stress generated during various physiological and pathological conditions. the oxidative stress mayoccur at different sites, different times, and by different mechanisms in the animal system. lower levels ofthe anti-oxidant vitamins are associated with poor fertility and production lev...

Journal: :iranian journal of psychiatry 0
ladan kashani infertility center of arash hospital, tehran university of medical sciences, tehran, iran nafiseh saedi infertility center of arash hospital, tehran university of medical sciences, tehran, iran shahin akhondzadeh sychiatry & psychologym research center, roozbeh sychiatric hospital, medical sciences/ university of tehran, tehran, iran

objective: premenstrual syndromes (pms) affecting 20-40% of women of reproductive age. the aim of this double blind and placebo controlled trial was to investigate whether femicofort a supplement contains vitamin b6, vitamin e and evening primrose oil could relieve symptoms of pms. method: this was a randomized and double blind clinical trial. the trial was conducted between november 2009 and a...

Journal: :iranian journal of public health 0
zhen ding jintao li fan li mohammadreza mohammadzad mephryar shuicai wu chen zhang

background: the extremely low-frequency electromagnetic field (elf-emf), mainly emitted by electric transmission lines and household electronic appliances, is becoming a worldwide health risk. it is imperative to investigate the biological impacts of elf-emf and to identify products that are resistant to the radiation from 50 hz elf-emf. in this study, we investigated the biological impacts of ...

Journal: :iranian journal of nursing and midwifery research 0
fatemeh shobeiri khodayar oshvandi mansour nazari

a bstract background: recent attempts have been focused on employing chemical and natural supplemental agents for treatment of cyclic mastalgia. among various agents, the potential effects of vitamins remain questionable. in the present study, we examined the efficacy of two types of these vitamin supplements (vitamin e and vitamin b6) in improving pain severity in cyclic mastalgia.   materials...

ژورنال: یافته 2018

Background : Phenylhydrazine (PHZ) as a well-known hemolytic compound causes toxicity in different tissues. The present study aimed to evaluate the probable protective effects of ethyl pyruvate (EP) and vitamin E (vit E) against the damage caused by PHZ in mice kidney. Materials and Methods: The adult male mice were divided into eight groups, with 8 mice in each group. The control group receiv...

Journal: :iranian journal of toxicology 0
زیننت سرگزی zinat sargazi department of anatomy and cell biology, mashhad university of medical sciences, mashhad, iran. محمدرضا نیکروش mohammad reza nikravesh department of anatomy and cell biology, mashhad university of medical sciences, mashhad, iran. مهدی جلالی mehdi jalali department of anatomy and cell biology, mashhad university of medical sciences, mashhad, iran. حمیدرضا صادق نیا hamid reza sadeghnia department of pharmacology, mashhad university of medical sciences, mashhad, iran. فاطمه رحیمی عنبرکه fatemeh rahimi anbarkeh department of anatomy and cell biology, mashhad university of medical sciences, mashhad, iran. لیلا محمدزاده leila mohammadzadeh department of pharmacodynamics and toxicology, mashhad university of medical sciences, mashhad, iran.

background: dzn (diazinon) is an organophosphate insecticide that had been used in agriculture and for domestic and veterinary use for several years and caused many negative effects on plants and animal species, especially on human. the aim of present study was to evaluate the effects of dzn on mda (malondialdehyde) and gsh (glutathione) levels in female rat reproductive tissue (ovary) and to a...

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