Estrogen receptor α polymorphism in boys with constitutional delay of growth and puberty
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Purpose: There were a lot of reports regarding associations of polymorphisms in the estrogen receptor α (ESR1 ). with many disorders. But, those with constitutional delay of growth and puberty (CDGP) are not known. Our aim is to find out any association between CDGP and ESR1 . Methods: In a total of 27 subjects, we compared 7 CDGP patients with 20 healthy controls with their heights and sexual maturity rates were within normal range. We selected three single nucleotide polymorphisms from intron 1 of ESR1 (rs3778609,rs12665044, and rs827421) as candidates, respectively. Results: In genotype analyses, the frequency of G/G genotype at rs827421 in intron 1of ESR1 was increased in CDGP boys (P =0.03). Conclusion: The genetic variation of ESR1 can be a contributing factor of tempo of growth and puberty.
Abstract
Purpose: There were a lot of reports regarding associations of polymorphisms in the estrogen receptor α (ESR1 ). with many disorders. But, those with constitutional delay of growth and puberty (CDGP) are not known. Our aim is to find out any association between CDGP and ESR1 . Methods: In a total of 27 subjects, we compared 7 CDGP patients with 20 healthy controls with their heights and sexual maturity rates were within normal range. We selected three single nucleotide polymorphisms from intron 1 of ESR1 (rs3778609,rs12665044, and rs827421) as candidates, respectively. Results: In genotype analyses, the frequency of G/G genotype at rs827421 in intron 1of ESR1 was increased in CDGP boys (P =0.03). Conclusion: The genetic variation of ESR1 can be a contributing factor of tempo of growth and puberty.
참고문헌 (33)
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