Evidence map›Paper›PMID 32423010›Full record

SynthesisNutrients2020

Histidine: A Systematic Review on Metabolism and Physiological Effects in Human and Different Animal Species.

Joanna Moro, Daniel Tomé, Philippe Schmidely, Tristan-Chalvon Demersay, Dalila Azzout-Marniche

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
12.4field-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

93 citing papers in PubMed, 1 synthesis or guideline pooled it, 214 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Morphometric and Biochemical Variation in Seeds ofPlants (Basel, Switzerland) · 2026
    Article
  5. Article
  6. Article
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  8. Article
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  14. Article
  15. Article
  16. Article
  17. Review
  18. Amino Acid Nutrition in Poultry: A Review.Animals : an open access journal from MDPI · 2025
    Review
  19. Article
  20. Article

33 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Joanna MoroAgroParisTech, Université Paris-Saclay, INRAE, UMR PNCA, 75005 Paris, France.
Daniel ToméAgroParisTech, Université Paris-Saclay, INRAE, UMR PNCA, 75005 Paris, France.
Philippe SchmidelyAgroParisTech, Université Paris-Saclay, INRAE, UMR0791 Mosar, 75005 Paris, France.
Tristan-Chalvon DemersayAjinomoto Animal Nutrition Europe, 75017 Paris, France.
Dalila Azzout-MarnicheAgroParisTech, Université Paris-Saclay, INRAE, UMR PNCA, 75005 Paris, France.
AgroParisTech · FR

Funding

Ajinomoto Animal Nutrition Europe 1-7
6 · The paper itself

Abstract

Histidine is an essential amino acid (EAA) in mammals, fish, and poultry. We aim to give an overview of the metabolism and physiological effects of histidine in humans and different animal species through a systematic review following the guidelines of PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). In humans, dietary histidine may be associated with factors that improve metabolic syndrome and has an effect on ion absorption. In rats, histidine supplementation increases food intake. It also provides neuroprotection at an early stage and could protect against epileptic seizures. In chickens, histidine is particularly important as a limiting factor for carnosine synthesis, which has strong anti-oxidant effects. In fish, dietary histidine may be one of the most important factors in preventing cataracts. In ruminants, histidine is a limiting factor for milk protein synthesis and could be the first limiting AA for growth. In excess, histidine supplementation can be responsible for eating and memory disorders in humans and can induce growth retardation and metabolic dysfunction in most species. To conclude, the requirements for histidine, like for other EAA, have been derived from growth and AA composition in tissues and also have specific metabolic roles depending on species and dietary levels.

Indexed as

Dietary SupplementsAnimalsChickensEatingFishesGastrointestinal AbsorptionHistidineHumansRatsRuminantsHistidineanimal specieshistidinehumanmetabolismphysiological effects

Identifiers

PMID32423010
PMCPMC7284872
OpenAlexW3024657405

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.