Evidence map›Paper›PMID 39491812›Full record

ArticleMolecular nutrition & food research2024

The Sex Dependent and Independent Effects of Dietary Whey Proteins Are Passed from the Mother to the Offspring.

Kanishka N Nilaweera, Oleksandr Nychyk, William McCarthy, Luiza P D Moreira, Qusai M Alabedallat, Deirdre Purfied, Jennifer Doyle, Paul Cormican, Antonia Santos, Xiaofei Yin and 5 more

Abstract read
In one paragraph

Article in Molecular nutrition & food research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. A Systematic Review to Reassess the Formula for Early Life Growth.Advances in nutrition (Bethesda, Md.) · 2026
    Pooled it
  2. 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

15 authors.

Kanishka N NilaweeraFood Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.ORCID 0000-0002-6074-9457
Oleksandr NychykFood Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
William McCarthyVistaMilk Research Centre, Teagasc, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
Luiza P D MoreiraFood Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
Qusai M AlabedallatFood Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
Deirdre PurfiedAnimal Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
Jennifer DoyleAnimal Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
Paul CormicanAnimal and Grassland Research and Innovation Centre, Teagasc, Grange, County Meath, Dunsany, C15 PW93, Ireland.
Antonia SantosTeagasc Food Research Centre, Ashtown, Dublin, D15 DY05, Ireland.
Xiaofei YinSchool of Agriculture and Food Science, Institute of Food and Health and Conway Institute, University College Dublin, Dublin, D04 C1P1, Ireland.
John TobinVistaMilk Research Centre, Teagasc, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
John R SpeakmanSchool of Biological Sciences, University of Aberdeen, Aberdeen, AB24 2TZ, UK.
Donagh BerryVistaMilk Research Centre, Teagasc, Moorepark, County Cork, Fermoy, P61 C996, Ireland.
Lorraine BrennanVistaMilk Research Centre, Teagasc, Moorepark, County Cork, Fermoy, P61 C996, Ireland.ORCID 0000-0002-7711-7499
Paul D CotterFood Bioscience Department, Teagasc Food Research Centre, Moorepark, County Cork, Fermoy, P61 C996, Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

scopeThe study assesses the metabolic impact of dietary whey proteins across generations. METHOD AND

resultsVirgin females are fed 20% energy whey proteins with 70% energy carbohydrates, which reduces body weight gain and visceral adipose compared to controls fed dietary casein. In contrast, the males are unresponsive. The effect is accentuated in reproductive females that also have reduced plasma levels of glucose. The responsive females have increased cecal levels of pyruvic and lactic acid, suggesting a greater catabolism of carbohydrates in the gut. While the male and female offspring born to mothers on whey proteins continue to reduce body weight gain, the female offspring further decreases the visceral and subcutaneous tissues and increases the gut capacity to breakdown dietary carbohydrates and proteins, whereas the male offspring are able to only decrease the visceral and increase protein catabolism in the gut. The ileum of male mice responded by reducing the gene expression for fibroblast growth factor 15 and increasing the expression of chymotrypsinogen B1.

conclusionThe effect of whey proteins on growth can be passed from the mother to the offspring without a sex preference, whereas the transmission of gut activity and adiposity are dependent on the sex of the offspring.

Indexed as

Whey ProteinsAnimalsDietary CarbohydratesFemaleIleumIntra-Abdominal FatMaleMicePregnancySex FactorsWeight GainDietary CarbohydratesWhey Proteinsgut metabolomeKeywordsmacronutrient catabolismreproductionsextranscriptome

Identifiers

PMID39491812
PMCPMC11653169

What Socratic holds

Textmetadata
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 Socratic graph.