Evidence map›Paper›PMID 28539434›Full record

ReviewPhysiological reviews2017

Estrogens in Male Physiology.

Paul S Cooke, Manjunatha K Nanjappa, CheMyong Ko, Gail S Prins, Rex A Hess

Open access · greenAbstract readReview
In one paragraph

Review in Physiological reviews, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 206 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
206citing papers in PubMed, 3 pooled it
29.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

206 citing papers in PubMed, 3 syntheses or guidelines pooled it, 444 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. A Randomized Controlled Trial of the Genistein Plus Bakuchiol and Vitamins (GENSkin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2026
    Trial
  6. Trial
  7. Article
  8. Mapping of sex hormones in the testicular vein of healthy men.The Journal of clinical endocrinology and metabolism · 2026
    Article
  9. Cardiovascular Benefits of Menopause Hormone Treatment is Age-Dependent.bioRxiv : the preprint server for biology · 2026
    Article
  10. Review
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  12. Article
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  14. Article
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  20. Review

146 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Paul S CookeDepartment of Physiological Sciences, University of Florida, Gainesville, Florida; Department of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, Illinois; Department of Urology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois.
Manjunatha K NanjappaDepartment of Physiological Sciences, University of Florida, Gainesville, Florida; Department of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, Illinois; Department of Urology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois.ORCID 0000-0001-5295-2220
CheMyong KoDepartment of Physiological Sciences, University of Florida, Gainesville, Florida; Department of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, Illinois; Department of Urology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois.
Gail S PrinsDepartment of Physiological Sciences, University of Florida, Gainesville, Florida; Department of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, Illinois; Department of Urology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois.
Rex A HessDepartment of Physiological Sciences, University of Florida, Gainesville, Florida; Department of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, Illinois; Department of Urology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois.
University of Illinois Urbana-Champaign · US

Funding

Development Estrogenization of the Rat Prostate GlandR01DK040890 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PRINS, GAIL S · 1996 to 2010
$2.9M
Estrogen Receptors in Human Prostate Stem-Progenitor CellsR01CA172220 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PRINS, GAIL S · 2013 to 2017
$1.7M
NCI NIH HHS R01 CA172220NIDDK NIH HHS R01 DK040890
6 · The paper itself

Abstract

Estrogens have historically been associated with female reproduction, but work over the last two decades established that estrogens and their main nuclear receptors (ESR1 and ESR2) and G protein-coupled estrogen receptor (GPER) also regulate male reproductive and nonreproductive organs. 17β-Estradiol (E2) is measureable in blood of men and males of other species, but in rete testis fluids, E2 reaches concentrations normally found only in females and in some species nanomolar concentrations of estrone sulfate are found in semen. Aromatase, which converts androgens to estrogens, is expressed in Leydig cells, seminiferous epithelium, and other male organs. Early studies showed E2 binding in numerous male tissues, and ESR1 and ESR2 each show unique distributions and actions in males. Exogenous estrogen treatment produced male reproductive pathologies in laboratory animals and men, especially during development, and studies with transgenic mice with compromised estrogen signaling demonstrated an E2 role in normal male physiology. Efferent ductules and epididymal functions are dependent on estrogen signaling through ESR1, whose loss impaired ion transport and water reabsorption, resulting in abnormal sperm. Loss of ESR1 or aromatase also produces effects on nonreproductive targets such as brain, adipose, skeletal muscle, bone, cardiovascular, and immune tissues. Expression of GPER is extensive in male tracts, suggesting a possible role for E2 signaling through this receptor in male reproduction. Recent evidence also indicates that membrane ESR1 has critical roles in male reproduction. Thus estrogens are important physiological regulators in males, and future studies may reveal additional roles for estrogen signaling in various target tissues.

Indexed as

ReproductionAnimalsAromataseEstrogensGenitalia, MaleGenotypeHumansMaleMice, KnockoutMutationPhenotypeProstateProstatic DiseasesReceptors, EstrogenSignal TransductionAromataseEstrogensReceptors, Estrogen

Identifiers

PMID28539434
PMCPMC6151497
OpenAlexW2618323132

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.