In order to identify the genetic causes of early puberty, the researchers conducted a gene sequence
analysis of 40 members of 15 families with central precocious puberty.
Their results, published in the New England Journal of Medicine, reveal that the gene MKRN3, which is passed along by the father, is the culprit. The researchers found that four mutations of the MKRN3 gene cause early activation of reproductive hormones and encourage puberty.
Their results, published in the New England Journal of Medicine, reveal that the gene MKRN3, which is passed along by the father, is the culprit. The researchers found that four mutations of the MKRN3 gene cause early activation of reproductive hormones and encourage puberty.