ISSN 1662-4009 (online)

ey0015.7-1 | New concept: Epigenetic control of puberty | ESPEYB15

7.1 Trithorax dependent changes in chromatin landscape at enhancer and promoter regions drive female puberty

CA Toro , H Wright , CF Aylwin , SR Ojeda , A Lomniczi

To read the full abstract: Nat Commun. 2018 Jan 4;9(1):57The hypothalamic-pituitary-gonadal axis controls the onset of puberty and the acquisition of the reproductive function. A subset of neurons in the anterior hypothalamus secretes gonadotropin-releasing hormone (GnRH) which, through its pattern of release controls all aspects of reproduction throughout life. The secretory activity of GnR...

ey0016.7-6 | Genetics of Puberty | ESPEYB16

7.6. Elucidating the genetic architecture of reproductive ageing in the Japanese population

M Horikoshi , FR Day , M Akiyama , M Hirata , Y Kamatani , K Matsuda , K Ishigaki , M Kanai , H Wright , CA Toro , SR Ojeda , A Lomniczi , M Kubo , KK Ong , JRB Perry

To read the full abstract: Nat Commun. 2018 May. 17;9(1):1977.This population study reports 26 loci for ages at menarche and menopause in a Japanese population and demonstrates widespread differences in allele frequencies and effect estimates between Japanese and European variants.Over the past decade, genome-wide association study (GWAS) meta-analys...