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. Scientists have crystallised a protein that may help gut bacteria bind to the gastrointestinal tract. The protein could be used by probiotic producers to identify strains that are likely to be of real benefit to people. http://www.physorg.com/news178285643.html Chemistry Tue, 24 Nov 2009 12:00:01 EST news178285643 A Queen's University research team has blown open the myth that massage after exercise improves circulation to the muscle and assists in the removal of lactic acid and other waste products. http://www.physorg.com/news160939943.html Medicine & Health Thu, 07 May 2009 18:33:05 EST news160939943 (PhysOrg.com) -- Researchers at North Carolina State University have discovered that the good bacteria found in dairy products and linked to positive health benefits in the human body might also be an effective vehicle for an oral vaccine that can provide immunity to anthrax exposure. The approach could possibly be used to deliver any number of specific vaccines that could block other types of viruses and pathogens. http://www.physorg.com/news154117517.html Medicine & Health Tue, 17 Feb 2009 18:26:22 EST news154117517 A team of researchers at Duke University Medical Center and the Université catholique de Louvain (UCL) has found that lactic acid is an important energy source for tumor cells. In further experiments, they discovered a new way to destroy the most hard-to-kill, dangerous tumor cells by preventing them from delivering lactic acid. http://www.physorg.com/news146421554.html Medicine & Health Thu, 20 Nov 2008 16:39:14 EST news146421554 The world-record pace for the marathon continues to improve for both men and women. For men, the record pace for the marathon is now about as fast as the record pace for the 10,000-meter run just after World War II. Today, champion athletes are running more than four times farther at speeds of well under five minutes per mile. http://www.physorg.com/news136739537.html Medicine & Health Thu, 31 Jul 2008 16:12:17 EST news136739537