Evidence map›Paper›PMID 35745133›Full record

Trial reportNutrients2022

Dipeptide Extract Modulates the Oxi-Antioxidant Response to Intense Physical Exercise.

Agnieszka Zembron-Lacny, Edyta Wawrzyniak-Gramacka, Anna Książek, Aleksandra Zagrodna, Wiesław Kopeć, Małgorzata Słowińska-Lisowska

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Therapeutic Effects of Sulforaphane onInternational journal of molecular sciences · 2025
    Article
  5. Frontiers in veterinary science · 2025
    Article
  6. Metabolome Profiling ofInternational journal of molecular sciences · 2023
    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.

Agnieszka Zembron-LacnyDepartment of Applied and Clinical Physiology, Collegium Medicum University of Zielona Gora, 65-046 Zielona Gora, Poland.ORCID 0000-0001-7596-9850
Edyta Wawrzyniak-GramackaDepartment of Applied and Clinical Physiology, Collegium Medicum University of Zielona Gora, 65-046 Zielona Gora, Poland.
Anna KsiążekDepartment of Biological and Medical Basis of Sport, Faculty of Physical Education and Sport, Wrocław University of Sport and Health Sciences, 51-612 Wrocław, Poland.ORCID 0000-0002-6677-5920
Aleksandra ZagrodnaDepartment of Biological and Medical Basis of Sport, Faculty of Physical Education and Sport, Wrocław University of Sport and Health Sciences, 51-612 Wrocław, Poland.ORCID 0000-0003-0649-4083
Wiesław KopećDepartment of Animal Products Technology and Quality Management, Wrocław University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
Małgorzata Słowińska-LisowskaDepartment of Biological and Medical Basis of Sport, Faculty of Physical Education and Sport, Wrocław University of Sport and Health Sciences, 51-612 Wrocław, Poland.
Wroclaw University of Health and Sport Sciences · PLUniversity of Zielona Góra · PLWrocław University of Environmental and Life Sciences · PL

Funding

National Centre for Research and Development, Poland N R12 004006
6 · The paper itself

Abstract

Exposure to intense physical exercise increases reactive oxygen and nitrogen species production. The process can be modulated by dipeptide bioavailability with antioxidant scavenger properties. The effects of dipeptide intake in combination with physical exercise on the oxi-antioxidant response were examined in a randomized and placebo-controlled trial. Blood samples were collected from 20 males aged 21.2 ± 1.8 years before and after 14-day intake of chicken breast extract (4 g/day), which is a good source of bioactive dipeptides. A significant increase in the NO/H

Indexed as

AntioxidantsDipeptidesExerciseHydrogen PeroxideAnimalsHumansMaleMeatOxidative StressYoung AdultAntioxidantsDipeptidesHydrogen Peroxideglutathionehydrogen peroxideinflammationnitric oxideoxidative stress

Identifiers

PMID35745133
PMCPMC9228507
OpenAlexW4282841298

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.