Docs: Vitamins Can&#39;t Fight Cancer
317923
In another blow to the belief that antioxidant supplements improve health, an authoritative analysis has concluded there is no evidence the vitamins ward off common digestive cancers.
214516
Vitamin D provides many benefits for the human body, but helping cure cancer doesn't appear to be one of them, a study from the National Cancer Institute concludes.
256111
NEW YORK  - A large new study suggests vitamin E may help prevent death from cancer and heart disease in middle-aged men who smoke, contradicting the findings of some previous studies on the subject.
268412
(AGI) - London, UK, 1 October - Diet supplements based on vitamins have no effect in the prevention of the development of gastrointestinal cancer.
136
(CBS) For years, it was thought that megadoses of Vitamin E were good for you. &quot;Even many cardiologists took high doses of Vitamin E,&quot; The Early Show medical correspondent Dr.
237569
Researchers are preparing for clinical trials examining whether high doses of vitamin C, administered intravenously, can slow the spread of non-Hodgkin's lymphoma.
247744
NEW YORK  - Thousands of cases of breast and colon cancers might be averted each year if people in colder climates raised their vitamin D levels, researchers estimate in a new report.
345505
NEW YORK  - Women who take multivitamins before and during pregnancy apparently reduce the chances that their offspring will develop certain types of childhood tumors, researchers report.
41955
Washington - Dietary supplements of vitamin E, recommended by some doctors to reduce the risk of heart disease, can be dangerous in high doses, according to a study published on Wednesday.
723816
MONDAY, Feb. 12 (HealthDay News) -- Certain amounts of vitamin D may be able to prevent up to half of breast cancer cases and two-thirds of colorectal cancer cases in the United States, according to two studies by researchers at the Moores Cancer Center at the University of California, San Diego, and colleagues at other centers.
65379
Treatment with a derivative of vitamin A called retinoic acid may help to cut former smokers' risk of lung cancer.
658417
Life & style: ... but dieticians say most of us can get all the nutrients we need from eating a balanced diet, and large doses of some vitamins can be harmful. Alice Wignall on the perils of pill popping
571877
Vitamin pills taken by millions of people do not protect against stomach and bowel cancers and might even make them worse, according to a new study published today.
555526
Vitamin C can impede the growth of  some types of tumors although not in the way some scientists  had suspected, researchers reported on Monday.
460307
Taking vitamin D tablets could substantially reduce the risk of pancreatic cancer, research suggests.
246149
While there&#39;s no surefire way to prevent cancer, many kinds of foods can help lower the risk of certain cancers. Research shows that people who eat diets rich in plant foods
233724
Despite recent reports that show use of high-dose vitamin E supplements is associated with a higher overall risk of dying, at least one group stands to benefit greatly from the same vitamin.