Crazy Muscle Dog

This is Wendy, over 50 pounds of rippling muscles. Although quite intimidating, Wendy is actually a very friendly dog. Her amazing hulk-like muscles are due to a genetic mutation in the whippet breed. According to the Times Colonist;
Wendy was recently part of a genetics study done in the U.S. on mutation in the myostatin gene in whippets, which resemble greyhounds in appearance.
[…] whippets with two mutated copies of the gene become “double-muscled,” like Wendy. It has been seen before in one human, and also in mice, cattle and sheep, says the study.
Written by Administrator on July 14th, 2007 with 5 comments.
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