Researchers at the University of California, San Diego have revealed new details about how cannibalistic bacteria identify peers suitable for consumption. The work, which employed imaging mass spectrometry, is a first step toward a broader effor…
Here’s good news for anyone trying to lose weight or has osteoporosis: Scientists from Maine are on the trail of a weight loss drug that may revolutionize how we treat these two conditions. In a new research report published in the September 2010 pr…
Weapons of mass destruction in the wrong hands is the “greatest security risk of this decade,” said deputy defense secretary Paul Wolfowitz during a symposium at the third annual Conference on Counterproliferation May 13. The United States will continue to have a requirement for a “robust WMD elimination capability” even after the discovery and the destruction of Iraq’s WMD capabilities, he noted.
American troops deployed overseas for the war against Iraq are much better equipped to deal with possible chemical or biological attacks than their Gulf War predecessors, DoD experts said on Capitol Hill today. “I can assure you our war fighters are much better prepared to fight and win in a weapons of mass destruction environment than they were in 1991,” Dr. Dale Klein, assistant to the Secretary of Defense for nuclear, chemical, and biological defense programs, remarked to members of the House Armed Services Terrorism Subcommittee. The U.S. government has warned Iraqi dictator Saddam Hussein and his military commanders not to use chemical, biological or nuclear weapons of mass destruction against U.S. or coalition troops, the Iraqi population, or neighbors in the event of war. If Iraq does deploy WMDs against U.S. or coalition troops, American officials have said that swift and severe retaliation would follow.
For elderly women, the location of excess fat may be more important for their cardiovascular health than overall obesity, according to a surprising new study published in today’s rapid access issue of Circulation: Journal of the American Heart Association. In a study of 1,356 women ages 60-85, Danish researchers found that those with excessive peripheral fat ? located in the arms, legs, hips and buttocks ? had less atherosclerosis than those whose fat was stored mostly in their abdominal area (visceral fat) and other central parts of the body.
Women with low milk intake during childhood and adolescence have lower bone mass in adulthood and greater risk of fracture ? independent of their current milk or calcium intake, according to a new Cincinnati Children’s Hospital Medical Center study of milk intake during childhood and its effect on osteoporosis.