Evidence map›Paper›PMID 42816913›Full record

ArticleReproduction in domestic animals = Zuchthygiene2026

Differential Gene Expression of Mesenchymal Stromal Cell and Granulosa Cell Markers in Equine Follicular Aspirates.

María Del Prado Soriano-Campos, Carmen Cristina Muñoz-García, Marcos Luis-Calero, Marian Del Olmo-Ortiz, Alejandro Gallardo-Soler, Beatriz Macías-García, Lauro González-Fernández

Abstract read
In one paragraph

Article in Reproduction in domestic animals = Zuchthygiene, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

7 authors.

María Del Prado Soriano-CamposMINVET Group, Departamento de Medicina Animal, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.ORCID https://orcid.org/0009-0006-8576-6700
Carmen Cristina Muñoz-GarcíaMINVET Group, Departamento de Medicina Animal, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.ORCID https://orcid.org/0009-0009-6733-4834
Marcos Luis-CaleroMINVET Group, Departamento de Medicina Animal, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.
Marian Del Olmo-OrtizMINVET Group, Departamento de Medicina Animal, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.ORCID https://orcid.org/0009-0005-1843-6050
Alejandro Gallardo-SolerMINVET Group, Departamento de Medicina Animal, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.ORCID https://orcid.org/0000-0002-5011-8694
Beatriz Macías-GarcíaMINVET Group, Departamento de Medicina Animal, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.ORCID https://orcid.org/0000-0001-5331-9793
Lauro González-FernándezSINTREP Group, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Veterinaria, Universidad de Extremadura, Cáceres, Spain.ORCID https://orcid.org/0000-0001-5568-548X

Funding

Banco Santander Acción IIJunta de Extremadura GR24094Ministerio de Ciencia, Innovación y Universidades CNS2023-144173Ministerio de Ciencia, Innovación y Universidades PID2023-1464930B-I00Ministerio de Ciencia, Innovación y Universidades PREP2023-001164Servicio Extremeño Público de Empleo Atraigo Talento
6 · The paper itself

Abstract

Equine follicular aspirates obtained during ovum pick-up contain a heterogeneous mixture of mesenchymal stromal cells (MSC) and granulosa cells (GC). This study evaluates how selective isolation and expansion of MSC decrease GC populations. Follicular aspirates-derived cells were cultured up to passage four (P4) following a previously validated protocol. While freshly isolated follicular aspirates cells (FAC) displayed heterogeneous morphologies, early passages (P3-P4) showed a uniform, spindle-shaped phenotype compatible with MSC. Gene expression analysis by RT-qPCR revealed a marked upregulation of mesenchymal and stemness-associated genes (FN1, THY1, FGF2 and CD105) in P4-MSC compared with FAC, confirming enrichment of the MSC population. Conversely, GC-specific genes (FSHR, FOXL2 and CYP11A1) were significantly upregulated in FAC. These findings suggest that early passages efficiently promote selective MSC expansion while progressively eliminating GC.

Indexed as

Granulosa CellsMesenchymal Stem CellsOvarian FollicleAnimalsBiomarkersCells, CulturedFemaleGene ExpressionHorsesBiomarkerscell passagesequinegene expressiongranulosa cellsMSC

Identifiers

PMID42816913
PMCPMC13627755

What OpenQuestion holds

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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.