New Study Shows How Copper Restricts the Spread of Global Antibiotic-Resistant Infections

New research from the University of Southampton has shown that copper can prevent horizontal transmission of genes, which has contributed to the increasing number of antibiotic-resistant infections worldwide.

Horizontal gene transfer (HGT) in bacteria is largely responsible for the development of Continue reading

Study Shows This Could Be the Real Cause of Some Heart Attacks

One of the risk factors for the heart arrives through the eardrums. Studies have suggested that people who work or live in constantly loud environments may have weakened hearts. More to the point, long-term exposure to blaring noises is believed now to be triggering fatal heart disease.

Noise pollution is well-known, Continue reading

New Research Shows $6.7 Billion Spent on Unnecessary Tests and Treatments in One Year

Researchers at Mount Sinai School of Medicine have found that $6.7 billion was spent in one year performing unnecessary tests or prescribing unnecessary medications in primary care, with 86 percent of that cost attributed to the prescription of brand-name statins to treat high cholesterol. The findings are published in a research letter in the October 1 Online First issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

Led by Minal Kale, MD, a postdoctoral fellow in the Division of Internal Medicine in the Department of Medicine at Mount Sinai School of Medicine, the research team reviewed findings from a study published in the May 2011 issue of Archives of Internal Medicine, which identified the top five most overused Continue reading