Evidence map›Paper›PMID 36335142›Full record

ArticleNature communications2022

Amino acid variability, tradeoffs and optimality in human diet.

Ziwei Dai, Weiyan Zheng, Jason W Locasale

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
10.0field-weighted citation impact, top 1% 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

36 citing papers in PubMed, 54 citations in OpenAlex.

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  17. Computational and structural biotechnology journal · 2025
    Article
  18. Frontiers in nutrition · 2025
    Article
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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

3 authors at 2 institutions in 2 countries.

Ziwei DaiDepartment of Pharmacology and Cancer Biology, Duke University School of Medicine, Durham, NC, 27710, USA.ORCID 0000-0002-0858-638X
Weiyan ZhengDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Jason W LocasaleDepartment of Pharmacology and Cancer Biology, Duke University School of Medicine, Durham, NC, 27710, USA. dr.jason.locasale@gmail.com.ORCID 0000-0002-7766-3502
Duke University · USSouthern University of Science and Technology · CN

Funding

Dietary methionine and cancerR01CA193256 · NCI · DUKE UNIVERSITY · PI LOCASALE, JASON W. · 2015 to 2023
$3.1M
U.S. Department of Health & Human Services | National Institutes of Health (NIH) R01CA193256
6 · The paper itself

Abstract

Studies at the molecular level demonstrate that dietary amino acid intake produces substantial effects on health and disease by modulating metabolism. However, how these effects may manifest in human food consumption and dietary patterns is unknown. Here, we develop a series of algorithms to map, characterize and model the landscape of amino acid content in human food, dietary patterns, and individual consumption including relations to health status, covering over 2,000 foods, ten dietary patterns, and over 30,000 dietary profiles. We find that the type of amino acids contained in foods and human consumption is highly dynamic with variability far exceeding that of fat and carbohydrate. Some amino acids positively associate with conditions such as obesity while others contained in the same food negatively link to disease. Using linear programming and machine learning, we show that these health trade-offs can be accounted for to satisfy biochemical constraints in food and human eating patterns to construct a Pareto front in dietary practice, a means of achieving optimality in the face of trade-offs that are commonly considered in economic and evolutionary theories. Thus this study may enable the design of human protein quality intake guidelines based on a quantitative framework.

Indexed as

Amino AcidsDietFeeding BehaviorHumansObesityProgramming, LinearAmino Acids

Identifiers

PMID36335142
PMCPMC9637229
OpenAlexW4308291786

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.