http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. A protein that regulates cell differentiation in normal tissue may play a different role in colon and breast cancer, activating proliferation of damaged cells, according to researchers at the University of Illinois at Chicago College of Medicine. http://medicalxpress.com/news/2011-09-knockout-protein-colon-tumor-formation.html Cancer Thu, 29 Sep 2011 16:53:58 EST news236534025 (Medical Xpress) -- University of Bath researchers have developed a new approach to studying cells that gives a much clearer picture of the intricate details of how they work. http://medicalxpress.com/news/2011-09-cells-cancer.html Genetics Thu, 01 Sep 2011 09:38:12 EST news234088678