Evidence map›Paper›PMID 39635519›Full record

ArticleFrontiers in immunology2024

Associations between human milk EV-miRNAs and oligosaccharide concentrations in human milk.

Elizabeth A Holzhausen, William B Patterson, Benjamin H Wong, Sewan Kim, Allison Kupsco, Caitlin G Howe, Lars Bode, Michael I Goran, Tanya L Alderete

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

9 authors.

Elizabeth A HolzhausenDepartment of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States.
William B PattersonDepartment of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States.
Benjamin H WongUniversity of Colorado Anschutz Medical Campus, Aurora, CO, United States.
Sewan KimDepartment of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States.
Allison KupscoDepartment of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, NY, United States.
Caitlin G HoweDepartment of Epidemiology, Geisel School of Medicine at Dartmouth, Lebanon, NH, United States.
Lars BodeDepartment of Pediatrics, Larson-Rosenquist Foundation Mother-Milk-Infant Center of Research Excellence (MOMI CORE), Human Milk Institute (HMI), University of California, San Diego, San Diego, CA, United States.
Michael I GoranDepartment of Pediatrics, Children's Hospital Los Angeles, Los Angeles, CA, United States.
Tanya L AldereteDepartment of Environmental Health and Engineering, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.

Funding

Southern California Center for Chronic Health Disparities in Latino Children and Families.P50MD017344 · NIMHD · CHILDREN'S HOSPITAL OF LOS ANGELES · PI BOUTELLE, KERRI N · 2021 to 2025
$27.8M
Impact of Sugars and Human Milk Oligosaccharides on Infant Microbiome and ObesityR01DK110793 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI GORAN, MICHAEL ISAAC, PETERSON, BRADLEY S · 2017 to 2024
$6.0M
Medical Scientist Training ProgramT32GM149361 · NIGMS · UNIVERSITY OF COLORADO DENVER · PI PATRICK J HU · 2023 to 2026
$4.5M
Perfluoroalkyl Substances and the Gut Microbiome and Fecal Metabolome: Implications for Obesity Risk in Hispanic ChildrenR01ES035035 · NIEHS · UNIVERSITY OF COLORADO · PI Tanya Lynn Alderete · 2023 to 2026
$2.6M
Transdisciplinary Training in Sleep and Circadian RhythmsT32HL149646 · NHLBI · UNIVERSITY OF COLORADO · PI Kenneth P Wright · 2020 to 2026
$1.6M
Exposure to Ambient Air Pollutants, Circulating microRNAs, and Hepatic Fat Fraction Among Young AdultsF31DK134198 · NIDDK · UNIVERSITY OF COLORADO · PI PATTERSON, WILLIAM BROOKS · 2022 to 2023
$80k
NHLBI NIH HHS T32 HL149646NIDDK NIH HHS F31 DK134198NIDDK NIH HHS R01 DK110793NIEHS NIH HHS R01 ES035035NIGMS NIH HHS T32 GM149361NIMHD NIH HHS P50 MD017344
6 · The paper itself

Abstract

Introduction: Human milk contains human milk oligosaccharides (HMOs) and microRNAs (miRNAs), which are key bioactive components. HMOs are indigestible carbohydrates that impact infant growth and development. miRNAs are small, non-coding RNAs that regulate post-transcriptional gene expression. miRNAs are abundant in human milk and can be contained in extracellular vesicles (EVs). There is evidence that miRNAs are synthesized in the mammary epithelium and may influence mammary gland development and milk synthesis. However, the relationships between miRNAs and HMOs have yet to be fully characterized. Methods: This study examined the associations between 210 human milk EV-miRNAs and 19 HMOs in a cohort of 98 Latina mothers. HMO measures included summary measures and concentrations of 19 HMOs. Relationships between EV-miRNAs and HMOs were examined using principal components analysis and associations between individual EV-miRNAs and HMOs were assessed. Results: Overall patterns of EV-miRNA levels, summarized using principal components, were associated with HMO summary measures and concentrations. Levels of individual EV-miRNAs were associated with HMO summary measures and individual concentrations of 2'FL, 3FL, 3'SL, 6'SL, FLNH, LNFP I, and LNH. Discussion: Results from this study suggest that human milk EV-miRNAs are associated with the concentration of HMOs, which may have important effects on infant growth and development.

Indexed as

Extracellular VesiclesMicroRNAsMilk, HumanOligosaccharidesAdultFemaleHispanic or LatinoHumansYoung AdultMicroRNAsOligosaccharidesEV-microRNAsextracellular vesicleshuman milk (HM)human milk oligosaccharidesmicroRNA

Identifiers

PMID39635519
PMCPMC11614774

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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 OpenQuestion graph.