The enigma of beta-carotene in carcinogenesis: what can be learned from animal studies. J Nutr 2004;134(1):262S-268S.Russell, R. M.. (2004) The enigma of β-carotene in carcinogenesis: what can be learned from animal studies? RM Russell - 《Journal of Nutrition》 被引量: 164发表:...
Does β-Carotene Explain Why Reduced Cancer Risk Is Associated with Vegetable and Fruit Intake? Increased intake of vegetables, fruits, and carotenoids and elevated blood levels of beta-carotene are consistently associated with reduced risk of lung cancer in epidemiologic studies. Epidemiologic research ...
Vegetable foods contain not only cellulose, but also thousands of phytochemicals, such as vitamin C, E and beta carotene, which have the effects of eliminating free radicals and enhancing immune function. Recommend eating whole grains, dried beans, seaweed, roots 8、, fresh vegetables and fruits....
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Beta-Carotene This is the vegetable precursor to Vitamin A and is completely safe during pregnancy. Beta-carotene is a powerful antioxidant which helps to protect egg and sperm DNA from damage by harmful free radicals which can affect the quality of both the egg and sperm. Free radicals are ...
History aside, beta-carotene does serve an important role in the human diet. The pigment is a major precursor of vitamin A. As mentioned above, this does help the body manufacture chemicals important fornight-vision. More than that though, it simply helps keep the eyes health...
Eat more plant food.Vegetable foods contain not only cellulose, but also thousands ofphytochemicals, such as vitamin C, E and beta carotene, which have the effectsof eliminating free radicals and enhancing immune function. Recommend eatingwhole grains, dried beans, seaweed, roots, fresh vegetables ...
Alpha-carotene, beta-carotene, and beta-cryptoxanthin.Your body can convert all of these tovitamin A. This vitamin helps keep your immune system working properly, and it's needed for eye health. Yellow and orange foods like pumpkins and carrots are good sources of alpha- and beta-carotene. ...
Beta-carotene, an essential nutrient that the human body converts to vitamin A, is present in orange carrots, sweet potatoes and squash. Another type of carotenoid, lutein, exists in dark green kale, broccoli, yellow egg yolk and bell peppers. Red tomatoes, apricots, grapefruit, watermelon ...