Evidence map›Paper›PMID 35938208›Full record

ArticleMolecular nutrition & food research2022

Watermelon-Derived Extracellular Vesicles Influence Human Ex Vivo Placental Cell Behavior by Altering Intestinal Secretions.

Kate Timms, Beth Holder, Anil Day, John Mclaughlin, Karen A Forbes, Melissa Westwood

Open access · hybridAbstract read
In one paragraph

Article in Molecular nutrition & food research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 28 citations in OpenAlex.

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  11. The role of microRNAs in pregnancies complicated by maternal diabetes.Clinical science (London, England : 1979) · 2024
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  15. Acta pharmaceutica Sinica. B · 2024
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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 at 5 institutions in 1 country.

Kate TimmsMaternal and Fetal Health Research Centre, School of Medical Sciences, University of Manchester, Manchester, M13 9WL, UK.
Beth HolderDepartment of Metabolism, Digestion and Reproduction, Institute of Reproductive and Developmental Biology, Imperial College London, London, UK.
Anil DayDivision of Molecular and Cellular Function, School of Biological Sciences, University of Manchester, Manchester, M13 9PT, UK.
John MclaughlinDivision of Diabetes, Endocrinology and Gastroenterology, University of Manchester, Manchester, M13 9PT, UK.
Karen A ForbesDiscovery and Translational Science Department, Leeds Institute of Cardiovascular and Metabolic Medicine, Faculty of Medicine and Health, University of Leeds, Leeds, LS2 9JT, UK.
Melissa WestwoodMaternal and Fetal Health Research Centre, School of Medical Sciences, University of Manchester, Manchester, M13 9WL, UK.ORCID 0000-0001-9725-7010
Manchester Academic Health Science Centre · GBImperial College London · GBSalford Royal NHS Foundation Trust · GBUniversity of Leeds · GBUniversity of Manchester · GB

Funding

MODULATION OF TROPHOBLAST DIFFERENTIATION AND FUNCTION BY IMMUNE CELL EXOSOMESR01HD093801 · NICHD · IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY AND MEDICINE · PI HOLDER, BETH · 2018 to 2022
$1.5M
Biotechnology and Biological Sciences Research CouncilMedical Research Council MR/R023166/1NICHD NIH HHS R01 HD093801
6 · The paper itself

Abstract

scopeDuring pregnancy, mother-to-fetus transfer of nutrients is mediated by the placenta; sub-optimal placental development and/or function results in fetal growth restriction (FGR), and the attendant risk of stillbirth, neurodevelopmental delay, and non-communicable diseases in adulthood. A maternal diet high in fruit and vegetables lowers the risk of FGR but the association cannot be explained fully by known macro- and micronutrients. METHODS AND

resultsThis study investigates if dietary-derived extracellular vesicles (EVs) can regulate placental function. The study characterizes the microRNA and protein cargo of EVs isolated from watermelon, show they are actively internalized by human intestinal epithelial cells in vitro, use mass spectrometry to demonstrate that they alter the intestinal secretome and bioinformatic analyses to predict the likely affected pathways in cells/tissues distal to gut. Application of the watermelon EV-modified intestinal secretome to human placental trophoblast cells and ex vivo tissue explants affects the trophoblast proteome and key aspects of trophoblast behavior, including migration and syncytialization.

conclusionDietary-derived plant EVs can modify intestinal communication with distal tissues, including the placenta. Harnessing the beneficial properties of dietary-derived plant EVs and/or exploiting their potential as natural delivery agents may provide new ways to improve placental function and reduce rates of FGR.

Indexed as

CitrullusExtracellular VesiclesMicroRNAsAdultFemaleFetal Growth RetardationHumansIntestinal SecretionsMicronutrientsPlacentaPregnancyProteomeMicronutrientsMicroRNAsProteomeFGRinterkingdom communicationplantpregnancytrophoblast

Identifiers

PMID35938208
PMCPMC9787345
OpenAlexW4290617528

What OpenQuestion holds

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LicenceCC BY
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.