Evidence map›Paper›PMID 33171823›Full record

ArticleAntioxidants (Basel, Switzerland)2020

Antioxidative Characteristics of Chicken Breast Meat and Blood after Diet Supplementation with Carnosine, L-histidine, and β-alanine.

Wieslaw Kopec, Dorota Jamroz, Andrzej Wiliczkiewicz, Ewa Biazik, Anna Pudlo, Malgorzata Korzeniowska, Tomasz Hikawczuk, Teresa Skiba

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 42 citations in OpenAlex.

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  7. Inhibition effect of AGEs formationFrontiers in nutrition · 2025
    Article
  8. Review
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  10. Article
  11. Dietary supplementation withFrontiers in veterinary science · 2024
    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

8 authors at 2 institutions in 1 country.

Wieslaw KopecDepartment of Functional Food Products Development, Faculty of Biotechnology and Food Sciences, Wrocław University of Environmental and Life Sciences, 37 Chelmonskiego Str., 51-650 Wrocław, Poland.
Dorota JamrozDepartment of Animal Nutrition and Feed Management, Faculty of Biology and Animal Husbandry, Wrocław University of Environmental and Life Sciences, 38C Chelmonskiego Str., 51-630 Wrocław, Poland.
Andrzej WiliczkiewiczDepartment of Animal Nutrition and Feed Management, Faculty of Biology and Animal Husbandry, Wrocław University of Environmental and Life Sciences, 38C Chelmonskiego Str., 51-630 Wrocław, Poland.
Ewa BiazikDepartment of Agroengeneering and Food Analysis, Wroclaw University of Economics, 53-345 Wrocław, Poland.
Anna PudloDepartment of Functional Food Products Development, Faculty of Biotechnology and Food Sciences, Wrocław University of Environmental and Life Sciences, 37 Chelmonskiego Str., 51-650 Wrocław, Poland.
Malgorzata KorzeniowskaDepartment of Functional Food Products Development, Faculty of Biotechnology and Food Sciences, Wrocław University of Environmental and Life Sciences, 37 Chelmonskiego Str., 51-650 Wrocław, Poland.ORCID 0000-0002-0300-0407
Tomasz HikawczukDepartment of Animal Nutrition and Feed Management, Faculty of Biology and Animal Husbandry, Wrocław University of Environmental and Life Sciences, 38C Chelmonskiego Str., 51-630 Wrocław, Poland.
Teresa SkibaDepartment of Functional Food Products Development, Faculty of Biotechnology and Food Sciences, Wrocław University of Environmental and Life Sciences, 37 Chelmonskiego Str., 51-650 Wrocław, Poland.
Wrocław University of Environmental and Life Sciences · PLWroclaw University of Economics and Business · PL

Funding

Narodowe Centrum Badań i Rozwoju NR 12 004 006Uniwersytet Przyrodniczy we Wroclawiu Leading Research Groups support project from the subsidy increased for the period 2020-2025 in the amount of 2% of the subsidy referred to Art. 387 (3) of the Law of 20 July 2018 on Higher Education and Science, in 2019
6 · The paper itself

Abstract

The objective of the study was to test the effect of diets supplemented with β-alanine, L-histidine, and carnosine on the histidine dipeptide content and the antioxidative status of chicken breast muscles and blood. One-day-old Hubbard Flex male chickens were assigned to five treatments: control diet (C) and control diet supplemented with 0.18% L-histidine (ExpH), 0.3% β-alanine (ExpA), a mix of L-histidine\β-alanine (ExpH+A), and 0.27% carnosine (ExpCar). After 28 days, chicken breast muscles and blood samples were analyzed for the antioxidant enzyme activity (catalase (CAT), glutathione peroxidase (GPx), superoxide dismutase (SOD)), carnosine and anserine content, amino acid profile, and anti-radical activity (ABTS, DPPH, ferric reducing antioxidant power (FRAP)). The results of the study showed that carnosine supplementation effectively increased body weight and breast muscle share in chicken carcasses. Carnosine and L-histidine supplementation with or without β-alanine increased carnosine content in chicken breast muscles up to 20% (

Indexed as

amino acidsantioxidant potentialchickenshistidine dipeptides

Identifiers

PMID33171823
PMCPMC7695160
OpenAlexW3095576110

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.