Tag: MC1R gene

  • Photographer Explores The Beautiful Diversity Of Redheads Of Color The Huffington Post 2015-08-25 Priscilla Frank, Arts Writer Michelle Marshall Red hair is usually the result of a mutation in a gene called MC1R, also known as a melanocortin 1 receptor. Normally, when activated by a certain hormone, MC1R sparks a series of signals that leads…