ERβ: Recent understanding of estrogen signaling

Nobuhiro Sugiyama, Rodrigo P.A. Barros, Margaret Warner, Jan Åke Gustafsson

Research output: Contribution to journalReview articlepeer-review

64 Scopus citations

Abstract

The discovery of a second estrogen receptor, ERβ, and the finding that 5α-androstane-3β,17β-diol (3βAdiol) strongly binds to ERβ, have opened up a new aspect of estrogen signaling. Some of the major shifts in our understanding come from finding ERβ in tissues which do not express ERα but are estrogen-responsive; these were called sites of 'indirect estrogen action'. Two key sites that fall into this category are the brain and the prostate. Studies of ERβ in the past 10 years have led us to hypothesize that estrogen signaling depends on the balance between ERα and ERβ, and that inadequate predominance of one or the other isoform could lead to disease.

Original languageEnglish (US)
Pages (from-to)545-552
Number of pages8
JournalTrends in Endocrinology and Metabolism
Volume21
Issue number9
DOIs
StatePublished - Sep 2010

ASJC Scopus subject areas

  • Endocrinology, Diabetes and Metabolism
  • Endocrinology

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