Evidence map›Paper›PMID 34684561›Full record

ArticleNutrients2021

Determining the Influence of Habitual Dietary Protein Intake on Physiological Muscle Parameters in Youth and Older Age.

Sophie L Mathewson, Adam L Gordon, Kenneth Smith, Philip J Atherton, Carolyn A Greig, Bethan E Phillips

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nutrients, 2021. 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
0.1field-weighted citation impact, top 58% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  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 at 3 institutions in 1 country.

Sophie L MathewsonSchool of Sport, Exercise, and Rehabilitation Sciences, University of Birmingham, Edgbaston B15 2TT, UK.
Adam L GordonMedical Research Council-Versus Arthritis Centre for Musculoskeletal Ageing and NIHR Nottingham Biomedical Research Centre, University of Nottingham, Derby DE22 3DT, UK.ORCID 0000-0003-1676-9853
Kenneth SmithMedical Research Council-Versus Arthritis Centre for Musculoskeletal Ageing and NIHR Nottingham Biomedical Research Centre, University of Nottingham, Derby DE22 3DT, UK.ORCID 0000-0001-8971-6635
Philip J AthertonMedical Research Council-Versus Arthritis Centre for Musculoskeletal Ageing and NIHR Nottingham Biomedical Research Centre, University of Nottingham, Derby DE22 3DT, UK.ORCID 0000-0002-7286-046X
Carolyn A GreigSchool of Sport, Exercise, and Rehabilitation Sciences, University of Birmingham, Edgbaston B15 2TT, UK.
Bethan E PhillipsMedical Research Council-Versus Arthritis Centre for Musculoskeletal Ageing and NIHR Nottingham Biomedical Research Centre, University of Nottingham, Derby DE22 3DT, UK.
University of Nottingham · GBArthritis UK · GBUniversity Hospitals Birmingham NHS Foundation Trust · GB

Funding

Medical Research Council MR/K00414X/1Medical Research Council MR/P021220/1Medical Research Council- Versus Arthritis MR/R502364/1
6 · The paper itself

Abstract

Protein ingestion is a potent stimulator of skeletal muscle protein synthesis (MPS). However, older adults demonstrate resistance to anabolic stimuli. Some evidence has demonstrated that a larger acute protein dose is required in older compared to younger adults to elicit the same synthetic response, suggesting that older adults should be consuming higher habitual dietary protein to optimise muscle mass. However, limited research has explored dietary habits in different age groups or the relationship between habitual dietary intake and mechanistic physiological parameters associated with muscle mass and function. This work investigated the effect of habitual dietary intake in young (

Indexed as

EatingFeeding BehaviorAdolescentAdultAgedBody WeightDietary ProteinsHumansMuscle, SkeletalOrgan SizeDietary Proteinsageingdietary proteinmuscle protein synthesissarcopenia

Identifiers

PMID34684561
PMCPMC8539198
OpenAlexW3206738636

What OpenQuestion 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 OpenQuestion graph.