Titlebook: Vitamins and Cancer; Human Cancer Prevent Frank L. Meyskens,Kedar N. Prasad Book 1986 The Humana Press Inc. 1986 cancer prevention.carcinom

弯腰

Free Radicals, Dietary Antioxidants and Mechanisms in Cancer Prevention; , Studies(2,32). The definition “environmental” implies non genetic factors though clearly, genetic predisposition plays a role in determining the susceptibility of an individual to becoming a victim of the disease (40).

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蜡烛

采纳

Supplemental Carotenoids Prevent Skin Cancer by Benzo(a)Pyrene, Breast Cancer by Puva, and Gastric Cnicity, demonstrated that supplemental dietary carotenoids prevent BP skin cancer, both following long UV irradiation and in the dark (29). Such experiment was stimulated by the fact that carotenoids produce a reduction in the UV-B induced sunburn erythema response (14,15) and delay skin tumor induc

CRUDE

Retinoids as Chemopreventive Agents: Alone and in Combinationents or inhibitors of carcinogenesis dates back more than 60 years. As early as 1922, Mori (35) observed that a deficiency in vitamin A led to metaplastic changes of the epithelium of the respiratory tract; the normal ciliated columnar epithelium became flattened, lost nuclei, and became cornified w

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phase-2-enzyme

Virtues

Mechanism and Prevention of Anticancer Agent-Induced Cancer: Interactions of Vitamin E and Daunorubisarcomas in rats. Wheat germ oil is naturally enriched with vitamin E. To date, more than 20 reports have appeared in the literature demonstrating that animals fed with vitamin E, mostly in ester form, have a reduced incidence or a delayed appearance of tumor after the administration of a carcinogen

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Book 1986s occurred. The recognition has emerged that vitamins not only are essential for life ·in that severe nutritional deficiencies occur in their absence, but that these compounds may also serve as natural inhibitors of cancer. Synthetic alterations of the basic vitamin A mole­ cule have also resulted i

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