Back to today’s briefing

Story perspectives

Study Reveals Genes Driving Early Puberty Insights

3/5/2025

30 6

Summary

Story summary

A groundbreaking study in the Journal of the Endocrine Society uncovers the intricate genetic and epigenetic influences on human puberty. It reveals that central precocious puberty (CPP) stems from early GnRH secretion, with pivotal genes like MKRN3, DLK1, and MECP2 playing crucial roles, showcasing the profound impact of epigenetics on when puberty begins.

1 of 1

Story summary

A groundbreaking study in the Journal of the Endocrine Society uncovers the intricate genetic and epigenetic influences on human puberty. It reveals that central precocious puberty (CPP) stems from early GnRH secretion, with pivotal genes like MKRN3, DLK1, and MECP2 playing crucial roles, showcasing the profound impact of epigenetics on when puberty begins.