نتایج جستجو برای Vitamin E

تعداد نتایج: 497774  

Journal: :Medycyna wieku rozwojowego 2003
Kamil K Hozyasz, Magdalena Chelchowska, Teresa Laskowska-Klita,

BACKGROUND Coeliac disease (CD) is a genetically linked immune-mediated enteropathy triggered by the ingestion of gluten-containing grains food. Deficiencies of trace elements and vitamins may be found in patients with untreated CD. No systematic studies have been carried out on vitamin E status in coeliacs. Tocopherol deficiency is implicated in the biological processes leading to malignant ce...

Journal: :The British journal of nutrition 1990
J Phoenix, R H Edwards, M J Jackson,

Damage to skeletal muscles may be mediated via free radicals or intracellular calcium overload. To look for inter-relationships between these pathways we have examined the effect of intracellular Ca overload on muscles from rats fed on either a vitamin E-deficient or vitamin E-sufficient diet and assessed the non-enzymic lipid peroxidation in these muscles by examining the production of thiobar...

2014
Jurandy Mauro Penitente-Filho, Fabrício Albani Oliveira, Carolina Rodriguez Jimenez, Erly Carrascal, Júlio César Oliveira Dias, Gisele Dias Oliveira, Renata Gomes Silveira, Camila Oliveira Silveira, Ciro Alexandre Alves Torres,

The aim of this study was to evaluate the effects of vitamin E associated with rapid thawing on cryopreserved goat semen. Two bucks were used and eight ejaculates per animal were collected using artificial vagina. Semen was diluted with the following treatments: BIOXCELL (control), BIOXCELL + Equex (sodium lauryl sulphate) and BIOXCELL + vitamin E 100 μM. Semen was packaged into 0.25 mL straws ...

Journal: :The Journal of nutrition 2001
D Wu, M G Hayek, S Meydani,

Aging is associated with increased evidence of cardiovascular disease (CVD). Atherosclerosis, a major cause of CVD, is an inflammatory process whose development is influenced by several proinflammatory mediators. Products of arachidonic acid metabolism, in particular, prostaglandin (PG) E(2) and thromboxane (TX) A(2), play an important role in the development of atherosclerosis. We showed previ...

Journal: :JPMA. The Journal of the Pakistan Medical Association 2001
F Y Bharmal, A Omair,

INTRODUCTION Vitamin A deficiency (VAD) causes blindness of 250,000 to 500,000 children annually, around the world. It also increases the risk of morbidity and mortality due to other diseases. Pakistan is categorized in the 'Severe Sub-Clinical Deficiency' group. A mass supplementation program has been started in 1999. AIM To determine the coverage of vitamin A supplements in children under f...

2005
James G. White,

Although the effects of vitamin E on platelet function have been investigated in vivo and in vitro. vitamin E quinone. a natural metabolite of vitamin E. has been virtually overlooked. This oxidized form of vitamin E inhibits platelet aggregation and secretion induced by various aggregating agents more effectively than vitamin E by a magnitude of 5-1 0-fold. Vitamin E and vitamin E quinone do n...

Journal: :International wound journal 2016
Rachel Hobson,

Vitamin E has been demonstrated to modulate cellular signalling, gene expression and affect wounds infected with methicillin-resistant Staphylococcus aureus (MRSA), thus influencing wound healing. This evidence-based review aimed to identify and evaluate current research assessing the properties of vitamin E in relation to wound healing, through its role as an antioxidant and its influence on c...

Journal: :The New England journal of medicine 2000
S Yusuf, G Dagenais, J Pogue, J Bosch, P Sleight,

BACKGROUND Observational and experimental studies suggest that the amount of vitamin E ingested in food and in supplements is associated with a lower risk of coronary heart disease and atherosclerosis. METHODS We enrolled a total of 2545 women and 6996 men 55 years of age or older who were at high risk for cardiovascular events because they had cardiovascular disease or diabetes in addition t...

Journal: :The Journal of endocrinology 2011
Jiashu Yu, Zhongyan Shan, Wei Chong, Jinyuan Mao, Yuxiu Geng, Caixia Zhang, Qian Xing, Weiwei Wang, Ningna Li, Chenling Fan, Hong Wang, Hongmei Zhang, Weiping Teng,

Acute and excessive iodine supplementation leads to iodine-induced thyroid cytotoxicity. Excessive oxidative stress has been suggested to be one of the underlying mechanisms in the development of thyroid cytotoxicity. The aim of this study was to investigate whether vitamin E (VE), an important antioxidant, could ameliorate iodine-induced thyroid cytotoxicity. A goiter was induced in rats by fe...

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