Evidence map›Paper›PMID 42682701›Full record

ArticleReproductive medicine and biology

Androgen-Driven Dysregulation of Lipolysis in Cumulus Cells: Molecular Evidence and Metabolic Implications in Polycystic Ovary Syndrome.

Reza Zarezadeh, Amir Fattahi, Kobra Hamdi, Saba Nikanfar, Mohammad Nouri, Masoud Darabi

Abstract read
In one paragraph

Article in Reproductive medicine and biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Reza ZarezadehWomen's Reproductive Health Research Center Tabriz University of Medical Sciences Tabriz Iran.ORCID https://orcid.org/0000-0002-5683-2848
Amir FattahiWomen's Reproductive Health Research Center Tabriz University of Medical Sciences Tabriz Iran.
Kobra HamdiWomen's Reproductive Health Research Center Tabriz University of Medical Sciences Tabriz Iran.
Saba NikanfarResearch Pole in Reproductive Physiopathology, Institute of Experimental and Clinical Research Catholic University of Louvain Brussels Belgium.
Mohammad NouriStem Cell Research Center Tabriz University of Medical Sciences Tabriz Iran.
Masoud DarabiStem Cell Research Center Tabriz University of Medical Sciences Tabriz Iran.ORCID https://orcid.org/0000-0001-6380-272X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The present study aimed to investigate lipolytic function in cumulus cells (CCs) from women with polycystic ovary syndrome (PCOS), with a particular emphasis on the role of androgen excess. Study Design: Samples of follicular fluid and CCs were collected from 30 PCOS and 30 control subjects. Human primary CCs were cultured and treated with high doses of testosterone. Androgen and gene expression levels were measured by chemiluminescent immunoassay and quantitative reverse transcription polymerase chain reaction, respectively. Oil Red O staining followed by spectrophotometric analysis was conducted to quantify intracellular neutral lipids. Main Findings: CCs from PCOS patients showed significantly downregulated Conclusion: PCOS-associated hyperandrogenism appears to impair lipolysis in CCs, representing a potential mechanistic contributor to attendant compromised oocyte competence.

Indexed as

granulosa cellshormonesin vitro fertilizationlipid metabolismovarian diseases

Identifiers

PMID42682701
PMCPMC13530396

What Socratic holds

Textmetadata
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Registered trials

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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 Socratic graph.