Evidence map›Paper›PMID 27773742›Full record

ArticleReproductive toxicology (Elmsford, N.Y.)2016

Effects of isoliquiritigenin on ovarian antral follicle growth and steroidogenesis.

Sharada Mahalingam, Liying Gao, Jacqueline Eisner, William Helferich, Jodi A Flaws

Open access · greenAbstract read
In one paragraph

Article in Reproductive toxicology (Elmsford, N.Y.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.7field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Article
  3. Effects of a traditionally preparedFrontiers in nutrition · 2025
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  5. Review
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  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Doxorubicin Has Dose-Dependent Toxicity on Mouse Ovarian Follicle Development, Hormone Secretion, and Oocyte Maturation.Toxicological sciences : an official journal of the Society of Toxicology · 2017
    Article
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 2 institutions in 1 country.

Sharada MahalingamDepartment of Comparative Biosciences, College of Veterinary Medicine, University of Illinois, 2001 S. Lincoln Ave, Urbana, IL 61802, United States. Electronic address: mahalin2@illinois.edu.
Liying GaoDepartment of Comparative Biosciences, College of Veterinary Medicine, University of Illinois, 2001 S. Lincoln Ave, Urbana, IL 61802, United States. Electronic address: lgao@illinois.edu.
Jacqueline EisnerDepartment of Comparative Biosciences, College of Veterinary Medicine, University of Illinois, 2001 S. Lincoln Ave, Urbana, IL 61802, United States. Electronic address: jeisner2@illinois.edu.
William HelferichDepartment of Food Science and Human Nutrition, University of Illinois, 905 S. Goodwin, Urbana, IL 61801, United States. Electronic address: helferic@illinois.edu.
Jodi A FlawsDepartment of Comparative Biosciences, College of Veterinary Medicine, University of Illinois, 2001 S. Lincoln Ave, Urbana, IL 61802, United States. Electronic address: jflaws@illinois.edu.
University of Illinois Urbana-Champaign · USGoodwin College · US

Funding

Pharmacokinetics, Bioavailability, and Metabolism/Daniel R. DoergeP50AT006268 · NCCIH · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI HELFERICH, WILLIAM G · 2010 to 2015
$7.6M
Summer Training in Translational Biomedical ResearchT35OD011145 · OD · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI Jodi A. Flaws, Megan M Mahoney · 2012 to 2026
$1.0M
Botanical Chemicals and OvotoxicityR03ES023972 · NIEHS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI FLAWS, JODI A. · 2015 to 2016
$259k
NCCIH NIH HHS P50 AT006268NIEHS NIH HHS R03 ES023972NIH HHS T35 OD011145
6 · The paper itself

Abstract

Isoliquiritigenin is a botanical estrogen used as a dietary supplement. Previous studies show that other botanical estrogens affect ovarian estradiol synthesis, but isoliquiritigenin's effects on the ovary are unknown. Thus, this study tested the hypothesis that isoliquiritigenin inhibits ovarian antral follicle growth and steroidogenesis. Antral follicles from CD-1 mice were cultured with vehicle control (dimethyl sulfoxide; DMSO) or isoliquiritigenin (0.6μM, 6 μM, 36 μM, and 100 μM) for 48-96h. During culture, follicle diameters were measured daily to assess follicle growth. After culture, media were collected for hormone assays and follicles were collected for gene expression analysis of steroidogenic enzymes. Isoliquiritigenin inhibited antral follicle growth and altered estradiol, testosterone, and progesterone levels. Additionally, isoliquiritigenin altered the mRNA levels of cytochrome P450 steroid 17-α-hydroxylase 1, aromatase, 17β-hydroxysteroid dehydrogenase 1, and steroidogenic acute regulatory protein. These data indicate that exposure to isoliquiritigenin inhibits growth and disrupts steroid production in antral follicles.

Indexed as

17-Hydroxysteroid DehydrogenasesAnimalsAromataseChalconesEstradiolFemaleMiceOvarian FolliclePhosphoproteinsProgesteroneRNA, MessengerSteroid 17-alpha-HydroxylaseSteroidogenic Acute Regulatory ProteinTestosterone17-Hydroxysteroid DehydrogenasesAromataseChalconesEstradiolhydroxysteroid (17-beta) dehydrogenase 1, mouseisoliquiritigeninPhosphoproteinsProgesteroneRNA, MessengerSteroid 17-alpha-HydroxylaseSteroidogenic Acute Regulatory ProteinTestosteroneAntral follicleIsoliquiritigeninLicorice rootOvarySteroidogenesis

Identifiers

PMID27773742
PMCPMC5125911
OpenAlexW2535737912

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.