In a study that identified male chromosome genetic material in the intestines of female patients undergoing fecal transplants, researchers say they have significantly expanded scientific understanding ...
Researchers discovered that male chromosomes persist in female patients' intestines following fecal transplants. This suggests that donor intestinal cells, not just microbiota, may enhance treatment ...
Genetic markers are DNA sequences with known physical locations on chromosomes. They are points of variation that can be used to identify individuals or species, or may be used to associate an ...
Rita Marker, a longtime advocate against assisted suicide, died Oct. 30 at the age of 83. Born in Washington state in 1940, Marker and her family settled in Steubenville, Ohio. After attending ...