SNPwatch: Researchers Identify Genetic Variation That Contributes to Skin Color Differences in East Asians

March 23, 2010
From rich brown to almost translucent white, human skin colors span a remarkable spectrum. The evolutionary story of how we came to be such a varied species skin color-wise began...
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SNPwatch: Genetic Association Study of Leprosy Yields New Insights into an Ancient Disease

December 16, 2009
Leprosy is a chronic, disabling disease caused by a bacterium (Mycobacterium leprae) that infects only humans and armadillos. The disease affects the skin and peripheral nerves, leading to sores, numbness...
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SNPwatch: Piecing Together The Inflammatory Bowel Disease Puzzle

November 20, 2009
Inflammatory  bowel disease (IBD) is a chronic autoimmune disorder — encompassing both Crohn’s disease and ulcerative colitis —  that affects more than a million people in the United States. Normally,...
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