Word: colonizers
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Technically, they're known as the gut microbiota, a universe of tens of trillions of microbes, which live and thrive in the human intestinal tract and colon and most of which survive without oxygen. These microbes perform an enormous range of vital functions, including helping regulate the calories the body obtains from food and stores as fat. In other words, they may help regulate weight. And a new study published on Nov. 12 in Science Translational Medicine suggests that the particular type and balance of bugs you harbor in your gut may help push your body toward either obesity...
...American Cancer Society announced that the benefits of prostate- and breast-cancer screenings have been overstated, after a study found that such tests often detect nonlethal tumors but fail to catch faster-spreading malignant growths. Screenings for colon and cervical cancers, on the other hand, have led to a marked decline in late-stage cancers...
Theodore R. Sizer, former dean of the Harvard Graduate School of Education and innovative educational reformer, died last week of colon cancer at his Harvard, Mass., home...
...nearly as unattractive to new doctors as primary-care medicine. The statistics are grim: a report in the journal Surgery places the nationwide general-surgeon shortage at 1,300 currently, and estimates that the country will be at least 6,000 surgeons short by the time you need your colon removed...
...Today Marrero, at 57, believes he was too poised around those hazardous materials for his own good. In an affidavit filed last month in the U.S. District Court in Puerto Rico, where Marrero now lives, he says he is legally blind, uses a wheelchair, has battled colon cancer and chronic pulmonary illnesses, and was recently diagnosed with Lou Gehrig's disease, among other ailments. "I've been sick in some form or another since I was 25," says Marrero. He was stationed on Vieques, he adds, "for too long...