CHICAGO — A drug that delivers a powerful poison to tumors without some of the side effects of traditional treatments can delay the worsening of breast cancer and also appears to substantially prolong lives, according to results of a study presented here Saturday.Besides representing an advance in t

http://www.nytimes.com/2012/06/03/business/geneticists-research-finds-his-own-diabetes.html?partner=rss&emc=rssHUMAN genome sequencing is already helping researchers find new treatments for illness. Now an unusual case study suggests that the benefits of sequencing may be enhanced in combination

Doctors were told last month that we should stop doing so many screenings for prostate cancer with the prostate-specific antigen test. We learned that sigmoidoscopy is a cheaper, easier and effective alternative to colonoscopy for colon cancer screening. And a study I led turned up strong evidence t

Many studies have found that statins reduce the risk for recurring cardiac problems, but not the risk for death. Now an analysis suggests that the drugs may reduce mortality significantly only in men.For the report, which appears in Archives of Internal Medicine, researchers reviewed 11 randomized,

(Reuters Health) – There’s more evidence that the new formulation of OxyContin, the time-release version of oxycodone, is discouraging abuse of the powerful drug.But the reformulation, introduced in August 2010 to make it harder to crush the medicine into powder, limiting the ability to snort, injec

(Reuters) – Pharmaceutical companies selling drugs in parts of the San Francisco Bay area would be required to submit plans for incinerating or safely disposing of unused medication under a plan advanced by county officials this week.The measure, billed by supporters as the first of its kind in the

Scientists have assembled a “timeline” of the unseen progress of Alzheimer’s before symptoms appear.A team at Washington University School of Medicine looked at families with a genetic risk of the disease.Writing in the New England Journal of Medicine, they say signs appeared up to 25 years before t

A drug which can extend the lives of men with incurable prostate cancer has been approved for use in Scotland.Scotland was the only part of the UK where abiraterone was not yet available on the NHS.But the Scottish Medicines Consortium (SMC) has now given doctors the green light to prescribe it.The

Merck, the second-biggest U.S. drugmaker, on Wednesday said outside monitors recommended that its late-stage study of odanacatib, a new type of treatment, be stopped early because data has already shown it reduces fractures. Shares of Merck rose 4.2 percent on Thursday, on boosted hopes for the medi

(Reuters) – At an ill-fated press conference in 1984, U.S. Health and Human Services Secretary Margaret Heckler boldly predicted an effective AIDS vaccine would be available within just two years.But a string of failed attempts – punctuated by a 2007 trial in which a Merck vaccine appeared to make p