Mutated Gene vs. Healthy Gene (IMAGE)

University of Iowa

Mutated Gene vs. Healthy Gene

Caption

This is a normal PTEN gene (top) as compared to a mutated PTEN gene (bottom), where the mutated gene will lose directional ability and its "false foot" (light blue) will force it to walk to different areas of the body and metastasize.

Credit

Illustrations courtesy of the Developmental Studies Hybridoma Bank.

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