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A member asked:

What chromosomes cause the genetic disorder achondroplasia?

A doctor has provided 1 answer
Dr. Edward Kuhnley answered

Specializes in Child Psychiatry

FGFR3 gene: Achondroplasia is a mutation in the fibroblast growth factor receptor 3, which is an inhibitor that regulates bone growth. In cases of achondroplasia, the fgfr3 gene is too aggressive, negatively impacting bone growth.

Dr Sparacino agreed

Answered 8/21/2015

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