http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. Researchers at the University of California, San Diego School of Medicine report that tumor cells use stress signals to subvert responding immune cells, exploiting them to actually boost conditions beneficial to cancer growth. http://medicalxpress.com/news/2012-12-cancer-cells-co-opt-immune-response.html Cancer Tue, 18 Dec 2012 17:00:02 EST news275072249 An ancient heart drug that's inspired the work of herbalists and poets for centuries may treat a condition that plagues millions of overstressed and overweight Americans today. http://medicalxpress.com/news/2012-06-ancient-heart-drug-body-mechanisms.html Medications Thu, 14 Jun 2012 12:58:00 EST news258897461