http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Substances in marijuana show promise for fighting deadly drug-resistant bacterial infections, including so-called "superbugs," without causing the drug's mood-altering effects, scientists in Italy and the United Kingdom are reporting. http://www.physorg.com/news140112587.html Chemistry Mon, 08 Sep 2008 17:09:47 EST news140112587 Drugs that have helped treat millions of rheumatoid arthritis sufferers may hold the key to many more medical conditions, including atherosclerosis - a leading cause of heart disease - says the researcher who jointly invented and developed them. http://www.physorg.com/news135573892.html Medicine & Health Fri, 18 Jul 2008 04:24:52 EST news135573892 New research has trebled the number of genetic regions known to be implicated in Crohn's disease, a form of inflammatory bowel disease, to over thirty. The research, published today in the journal Nature Genetics, has identified a number of potential new targets for drug development as well as providing surprising new links between the condition and other common diseases including asthma. http://www.physorg.com/news133964283.html Medicine & Health Sun, 29 Jun 2008 13:18:03 EST news133964283