Pride, prejudice and the 'Darcin effect': Pheromone that attracts female mice to odor of particular male identified

Wednesday, June 2, 2010 - 21:40 in Biology & Nature

The pheromone that attracts female mice to the odor of a particular male has been identified. Named "darcin" by researchers (after Darcy, the attractive hero in Jane Austen's novel "Pride and Prejudice"), this unusual protein in a male's urine attracts females and is responsible for learned preference for specific males.

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