Evidence map›Paper›PMID 30039232›Full record

ReviewJournal of assisted reproduction and genetics2018

GDF-9 and BMP-15 direct the follicle symphony.

Alexandra Sanfins, Patrícia Rodrigues, David F Albertini

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of assisted reproduction and genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 122 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
122citing papers in PubMed, 3 pooled it
16.8field-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

122 citing papers in PubMed, 3 syntheses or guidelines pooled it, 199 citations in OpenAlex.

  1. Pooled it
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  4. Article
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  8. Genome-Wide Characterization of the TGF-β Gene Family in Donkey (Animals : an open access journal from MDPI · 2026
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  14. Versatile SMAD2 and SMAD3 epitope-tagged mouse models for genomic profiling of TGFβ signaling: Uncovering GDF9-SMAD2/3 targets.Proceedings of the National Academy of Sciences of the United States of America · 2026
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62 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

3 authors at 3 institutions in 2 countries.

Alexandra SanfinsFaculty of Veterinary Medicine, University Lusófona de Humanidades e Tecnologias, Campo Grande, 376, 1749-023, Lisbon, Portugal. alexandra.sanfins@ulusofona.pt.ORCID http://orcid.org/0000-0002-0740-1574
Patrícia RodriguesDepartment of Life Sciences - School of Psychology and Life Sciences, University Lusófona de Humanidades e Tecnologias, Campo Grande, 376, 1749-023, Lisbon, Portugal.
David F AlbertiniThe Center for Human Reproduction, 21 East 69th Street, New York, NY, 10021, USA.
Center for Human Reproduction · USInstituto Politécnico de Lisboa · PTUniversidade Lusófona · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the physiology underlying the complex dialog between the oocyte and its surrounding somatic cells within the ovarian follicle has been crucial in defining optimal procedures for the development of clinical approaches in ART for women suffering from infertility and ovarian dysfunction. Recent studies have implicated oocyte-secreted factors like growth differentiation factor 9 (GDF-9) and bone morphogenetic protein 15 (BMP-15), members of the transforming growth factor-beta (TGFβ) superfamily, as potent regulators of folliculogenesis and ovulation. These two factors act as biologically active heterodimers or as homodimers in a synergistic cooperation. Through autocrine and paracrine mechanisms, the GDF-9 and BMP-15 system has been shown to regulate growth, differentiation, and function of granulosa and thecal cells during follicular development playing a vital role in oocyte development, ovulation, fertilization, and embryonic competence. The present mini-review provides an overview of recent findings relating GDF-9 and BMP-15 as fundamental factors implicated in the regulation of ovarian function and discusses their potential role as markers of oocyte quality in women.

Indexed as

Bone Morphogenetic Protein 15Cell DifferentiationFemaleGrowth Differentiation Factor 9HumansOocytesOogenesisOvarian FollicleOvulationTransforming Growth Factor betaBone Morphogenetic Protein 15GDF9 protein, humanGrowth Differentiation Factor 9Transforming Growth Factor betaBMP-15FolliculogenesisGDF-9Oocyte qualityOvarian functionTGFβ

Identifiers

PMID30039232
PMCPMC6150895
OpenAlexW2883828762

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.