Monday, December 19, 2005

Scientists Discover New Skin Color Gene

A team at Penn State University has found just one tiny change in a key gene plays a major role in determining skin pigmentation. The finding, published in Science, may help explain why people of European descent have lighter skin than those from Africa. Potentially, it may also lead to the development of new ways to modify skin colour without damaging it by tanning or using harsh chemical lighteners. For more information.

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