Evidence map›Paper›PMID 34475627›Full record

ArticleBiology of sport2021

The impact of physical training on neutrophil extracellular traps in young male athletes - a pilot study.

Joanna Orysiak, Jitendra K Tripathi, Klaudia Brodaczewska, Atul Sharma, Konrad Witek, Dariusz Sitkowski, Jadwiga Malczewska-Lenczowska

Abstract read
In one paragraph

Article in Biology of sport, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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

7 authors.

Joanna OrysiakDepartment of Nutrition Physiology and Dietetics, Institute of Sport-National Research Institute, Warsaw, Poland.
Jitendra K TripathiDepartment of Biomedical Sciences, University of North Dakota School of Medicine and Health Sciences, Grand Forks, USA.
Klaudia BrodaczewskaLaboratory of Molecular Oncology and Innovative Therapies, Military Institute of Medicine, Warsaw, Poland.
Atul SharmaDepartment of Biomedical Sciences, University of North Dakota School of Medicine and Health Sciences, Grand Forks, USA.
Konrad WitekDepartment of Biochemistry, Institute of Sport-National Research Institute, Warsaw, Poland.
Dariusz SitkowskiDepartment of Physiology, Institute of Sport-National Research Institute, Warsaw, Poland.
Jadwiga Malczewska-LenczowskaDepartment of Nutrition Physiology and Dietetics, Institute of Sport-National Research Institute, Warsaw, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neutrophils are an important component of the innate immune response against various pathogens. However, there is a lack of research concerning the effects of short intensive training on neutrophil functions, especially neutrophil extracellular traps (NET) formation. The study aim was to determine the effects of a 19-day training cycle on innate immunity among young male athletes. Six male ice hockey players (< 20 years old) from the Polish national team were monitored across a five-day training camp and after a return to normal club training. The first blood collection took place before training (T1), the second after the training camp (T2) and the third 14 days later (T3). The counts/concentrations of blood biochemical, immune and endocrine markers were compared across each training period. Creatine kinase activity tended to increase at T2 (546 ± 216 U·L

Indexed as

Inflammatory markersInnate immunityIntensive trainingMuscle damageNeutrophils

Identifiers

PMID34475627
PMCPMC8329969

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.