Evidence map›Paper›PMID 30328341›Full record

ReviewReproduction (Cambridge, England)2018

Chronic estradiol exposure - harmful effects on behavior, cardiovascular and reproductive functions.

Sheba M J MohanKumar, Priya Balasubramanian, Madhan Subramanian, P S MohanKumar

Open access · bronzeAbstract readReview
In one paragraph

Review in Reproduction (Cambridge, England), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. [Serum testosterone and estradiol levels correlate with disease severity and prognosis in male patients with liver failure].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2025
    Article
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  5. Review
  6. Article
  7. Article
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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

4 authors at 3 institutions in 1 country.

Sheba M J MohanKumarDepartment of Veterinary Biosciences and Diagnostic Imaging, University of Georgia, Athens, Georgia, USA.
Priya BalasubramanianReynolds Oklahoma Center on Aging, Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA.
Madhan SubramanianDepartment of Physiological Sciences, Center for Veterinary Health Sciences, Oklahoma State University, Stillwater, Oklahoma, USA.
P S MohanKumarDepartment of Veterinary Biosciences and Diagnostic Imaging, University of Georgia, Athens, Georgia, USA.
Oklahoma State University · USUniversity of Georgia · USUniversity of Oklahoma Health Sciences Center · US

Funding

Effects of Chronic Estrogen on TIDA Neurons: Role of Cytokines and NOR01AG027697 · NIA · MICHIGAN STATE UNIVERSITY · PI MOHANKUMAR, PULIYUR S · 2006 to 2010
$1.2M
NIA NIH HHS R01 AG027697
6 · The paper itself

Abstract

Estradiol (E2) is a female hormone that is produced largely by the ovaries, but also by the adrenal glands, fat and liver. It is present in the circulation of both males and females. Many studies in the literature have described how E2 is beneficial to the body in terms of preventing bone loss, affording protection in ischemia reperfusion injury, relieving symptoms of menopause, maintaining vaginal health and helping with ovarian failure or hypogonadism. Beneficial effects on the brain have been reported to include protection against memory loss, neuronal degeneration, changes in cognition, mood and behavior. However, the effects of E2 exposure on the neuroendocrine system have not been understood completely. This is because differences in doses, preparation and duration of exposure have produced variable results ranging from beneficial, to no change, or to detrimental. Studies in our lab over the last few years have shown that chronic exposures to low levels of E2 in young rats can produce specific effects on the neuroendocrine system. We have observed that these exposures can induce reproductive senescence, hypertension, anxiety-like behavior and cause degenerative changes in specific neuronal populations leading to hyperprolactinemia. The purpose of the review is to present evidence from the literature for these effects and to discuss the underlying molecular mechanisms.

Indexed as

AnimalsBehavior, AnimalCardiovascular SystemDrug Administration ScheduleEstradiolEstrogensFemaleHumansMaleReproductionRisk AssessmentTime FactorsEstradiolEstrogens

Identifiers

PMID30328341
PMCPMC13321485
OpenAlexW2890903797

What OpenQuestion holds

Textmetadata
LicenceTDM
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.