Evidence map›Paper›PMID 41242581›Full record

ArticleEnvironmental toxicology and pharmacology2025

Sexually dimorphic effects of in-utero exposure to a real-life environmental chemical mixture on markers of cardiovascular function in adult sheep.

Noor Muhammad Khan, Arpita Vyas, Mohammad Ghasemzadeh-Hasankolaei, Vasantha Padmanabhan, Neil P Evans, Michelle Bellingham

Abstract read
In one paragraph

Article in Environmental toxicology and pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Noor Muhammad KhanSchool of Biodiversity One Health and Veterinary Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, UK.
Arpita VyasDepartment of Pediatrics, Division of Endocrinology, Washington University School of Medicine, St Louis, USA.
Mohammad Ghasemzadeh-HasankolaeiImmunology and Immuno-bioengineering group, School of Life Sciences, University of Nottingham, UK.
Vasantha PadmanabhanDepartment of Pediatrics, University of Michigan, Ann Arbor, MI, USA.
Neil P EvansSchool of Biodiversity One Health and Veterinary Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, UK.
Michelle BellinghamSchool of Biodiversity One Health and Veterinary Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, UK. Electronic address: Michelle.Bellingham@glasgow.ac.uk.

Funding

Transgenerational consequences of pre-conceptional and in utero exposure to real-life chemical mixtures on fertility and metabolic healthR01ES030374 · NIEHS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI EVANS, NEIL PRICE, LEA, RICHARD · 2020 to 2024
$2.3M
NIEHS NIH HHS R01 ES030374
6 · The paper itself

Abstract

Cardiovascular disease (CVD) is a major sexually dimorphic cause of mortality and morbidity. Prenatal exposure to environmental chemicals (ECs) can program the adult onset of CVD. Using a real-life EC exposure sheep model, this study investigated structural and molecular underpinnings of the sex-specific effects of prenatal EC mixture exposure via mothers grazing on biosolids treated pasture (BTP) in left ventricular (LV) tissues. EC mixture exposure had no impact on plasma TG and TC levels, LV cardiomyocyte number or collagen scoring in both sexes. However, a significant increase (P < 0.05) in fibrosis was evident in interstitial, perivascular and replacement fibrosis in BTP males. A significant upregulation of inflammatory (MHC-DRB1, MHC-DYA), apoptosis (CASP3) markers, together with elevated IGF-1 and IGF1-R expression was restricted to EC exposed males only. These findings extend our earlier results on sex-specific differences in prenatal EC exposure programming of adult CV functioning, particularly in males.

Indexed as

Environmental PollutantsPrenatal Exposure Delayed EffectsAnimalsApoptosisBiomarkersFemaleFibrosisHeart VentriclesInsulin-Like Growth Factor IMalePregnancyReceptor, IGF Type 1Sex CharacteristicsSheepBiomarkersEnvironmental PollutantsInsulin-Like Growth Factor IReceptor, IGF Type 1Cardiovascular diseasesCASP3Environmental ChemicalsIGF-1IGF1-RSheep

Identifiers

PMID41242581
PMCPMC12926847

What Socratic 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 Socratic graph.