Word: vitamins
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Should everyone be getting more folic acid? That's the question on a lot of doctors' minds this week. Though not as famous as vitamin C, folic acid plays a crucial role in the development of just about every cell in the body. A member of the B-vitamin family, it's found naturally in orange juice, beans and green vegetables. There is some evidence that folic acid may reduce the risk of heart disease, but it is best known for its role in preventing spina bifida and other birth defects. Indeed ever since 1998, when the Food and Drug...
...comes word that the vitamin may, just may, help ward off the ravages of Alzheimer's disease. In a study of more than 1,000 older adults published in the New England Journal of Medicine, researchers at Boston University and Tufts University found that subjects who had high levels of a particular amino acid called homocysteine in their blood were twice as likely to develop Alzheimer's as those who didn't. The finding is important because one of the easiest ways to lower homocysteine levels is to get plenty of folic acid...
...draping their 0%-financing deals in the American flag--General Motors entreated car buyers to "Keep America Rolling," while Ford called on the viewing public to "Help Move America Forward." Airline ads that equated flying with patriotism also made some viewers wince. Companies from Miller Brewing to the Vitamin Shoppe all weighed in on the tragedy in somber ads, prompting the satirical newspaper The Onion to mock marketers' sudden interest in current events with its headline "Dinty Moore Breaks Long Silence on Terrorism with Full-Page...
...Asian societies green tea is consumed in about the same quantities as coffee is in the West. Green tea is loaded with polyphenols, a class of phytochemicals with 100 times the antioxidant punch of vitamin C. Laboratory experiments suggest that one group of polyphenols in green tea called catechins may inhibit the growth of new blood vessels, which some scientists think may help prevent cancer by depriving early tumors of nourishment. (Catechins may also prevent DNA damage caused by carcinogens from occurring in the first place.) Indeed, population studies in China link drinking green tea daily with a lowered risk...
Potatoes are supposed to be one of the world's greatest foods, filled with calcium, niacin, iron, vitamin C and plenty of carbohydrates. A diet of milk and potatoes, the textbooks say, will provide all the nutrients the human body needs. But there is trouble lurking beneath the skin. According to a controversial new theory, potatoes, eaten in large quantities by a population increasingly sedentary and overweight, may be a major contributor to America's alarming rates of heart disease and diabetes...