Word: colonization
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Researchers are heartened by their preliminary success with a more complicated regimen, in which inoculations are custom-made from--and for--each patient. Early in 2001, scientists from Stanford University reported some shrinkage of advanced colon or lung tumors in half of a dozen patients. The vaccines they used were made of dendritic cells harvested from the patients themselves and mixed with a protein found on colon and lung tumors. These were then put back into the patients. "Our hope is to make these vaccines more potent and to try them in earlier-stage disease, possibly even using them...
...detoxify cancer-causing substances before they have a chance to cause harm. In women, indole-3-carbinol may turn the estrogen associated with breast cancer into a more benign form. A number of studies have linked regular consumption of cruciferous vegetables like broccoli to a reduced risk of breast, colon and stomach cancers. Broccoli is a rich source of beta-carotene, fiber and vitamin C (1 cup contains more C than an orange). The best way to unleash the nutrients is by cooking light and chewing hard. But if you simply can't stand broccoli, try your luck with Brussels...
Sorry, Quaker, the fiber in oats and other cereals probably doesn't prevent colon cancer. But there is still plenty to recommend in them. Raw in granola or cooked in porridge, oats consumed daily can help lower cholesterol. They contain beta-glucan, a spongy, soluble fiber that mops up the precursors of cholesterol in the intestines and whisks them out of the body. New evidence suggests that oats may also help lower blood pressure in hypertensive patients. Other benefits: the oat is one of the few grains that contain hard-to-find antioxidants, such as the vitamin E-like compounds...
CANCER TEST Colonoscopy--an examination of the entire colon--can cost upwards of $1,000 but is far superior at detecting colon cancer than less expensive methods. Researchers found that fecal tests combined with a partial examination of the colon--a procedure called sigmoidoscopy that costs only a few hundred dollars--missed 24% of cancers. Reluctant insurers may now be pressured to cover the more thorough method...
...southern Thailand is becoming a hub for a growing number of professionals whose guilty affluence and/or search for the soulful drive them to seek a week or two of deprivation. On offer is bare-board living: fasting, yoga, meditation and?the ultimate in purification?twice daily cleansing of the colon...