Discusses the compatibility of vitamin E and carotene in decreasing blood levels of alpha-tocopherol. Clinical trial of antioxidant vitamins for 505 patients; Vitamin E and carotene protection against lung cancer in nonsmoking men and women; Benefits from vitamin E and carotene supplements; Oxidants ...
In 1919 Steenbock 1 called attention to the similarity in the distribution of vitamin A and the yellow plant pigment carotene. Up to that time vitamin A had been recognized as a dietary essential for less than ten years, but many food substances had already been assayed for this factor and...
ALTHOUGH much had been written and much had been done nervertheless neither the Medical Research Council in Great Britain nor the National Research Council in the United States of America was in a position to give any definite answer when, at the beginning of the War, their respective ...
The meaning of CAROTENE is any of several orange or red crystalline hydrocarbon pigments (such as C40H56) that occur in the chromoplasts of plants and in the fatty tissues of plant-eating animals and are convertible to vitamin A.
Efficacy: Carrots contain carotene, the vitamins, A after the intakes can be transformed into vitamin A, rough skin, dry lips, dry eye syndrome cleft is a combat role. 翻译结果5复制译文编辑译文朗读译文返回顶部 Effect: The carrot includes the carrot element, namely the Vitamin A Yuan, after ...
Conversion of carotene to vitamin A in the isolated small intestine of alloxan-diabetic rats is markedly diminished as compared with non-diabetic littermates. This finding helps explain the low liver "A" stores of alloxan-diabetic rats fed carotene and further indicates that the intestine is a ...
英['kærəti:n] n.胡萝卜素 网络类胡萝卜素;胡罗卜素;叶红素 复数:carotenes 权威英汉双解 英汉 英英 网络释义 carotene n. — see also beta-carotene 1. 胡萝卜素a red or orange substance found in carrots and other plants 释义:
Beta-carotene, vitamin E and vitamin C in different stages of experimental carcinogenesis. Author information: (1)Vitamin Research Department, F. Hoffmann-La Roche, Basel, Switzerland. H, Gerster - 《European Journal of Clinical Nutrition》 被引量: 175发表: 1995年 Inhibition and Regression of ...
a贵州省遵义市人 Guizhou Province Zunyi person [translate] avitamin A(form beta carotene and vitamin a acetate)(75% as natural beta carotene) 维生素A (形式β -胡萝卜素和维生素A醋酸盐) (75%作为自然β -胡萝卜素) [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译...
Pro-vitamin A(beta-carotene) and the predominant forms of vitamin A in human skin (retinol and dehydroretinol) were analyzed in hydrolyzed specimens from 4 cadavers and 22 healthy subjects. Beta-carotene was identified in extracts of epidermis by its specific absorption spectrum. Vitamin A was de...