Evidence map›Paper›PMID 32759658›Full record

ArticleInternational journal of molecular sciences2020

Exercise-Induced Elevated BDNF Level Does Not Prevent Cognitive Impairment Due to Acute Exposure to Moderate Hypoxia in Well-Trained Athletes.

Zofia Piotrowicz, Małgorzata Chalimoniuk, Kamila Płoszczyca, Miłosz Czuba, Józef Langfort

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

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  10. Neuroprotection: Rescue from Neuronal Death in the Brain.International journal of molecular sciences · 2021
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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

5 authors at 4 institutions in 1 country.

Zofia PiotrowiczInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, 40-065 Katowice, Poland.
Małgorzata ChalimoniukDepartment of Tourism and Health in Biała Podlaska, The Józef Piłsudski University of Physical Education, 00-968 Warsaw, Poland.
Kamila PłoszczycaDepartment of Kinesiology, Institute of Sport, 01-982 Warsaw, Poland.
Miłosz CzubaDepartment of Kinesiology, Institute of Sport, 01-982 Warsaw, Poland.
Józef LangfortInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, 40-065 Katowice, Poland.
Akademii Wychowania Fizycznego im. Jerzego Kukuczki w Katowicach · PLInstytut Sportu · PLJan Długosz University · PLJózef Piłsudski University of Physical Education in Warsaw · PL

Funding

Narodowe Centrum Nauki Grant No. 2013/09/B/NZ7/00726
6 · The paper itself

Abstract

Exposure to acute hypoxia causes a detrimental effect on the brain which is also manifested by a decrease in the ability to perform psychomotor tasks. Conversely, brain-derived neurotrophic factor (BDNF), whose levels are elevated in response to exercise, is a well-known factor in improving cognitive function. Therefore, the aim of our study was to investigate whether the exercise under hypoxic conditions affects psychomotor performance. For this purpose, 11 healthy young athletes performed a graded cycloergometer exercise test to volitional exhaustion under normoxia and acute mild hypoxia (FiO

Indexed as

AdultAthletesBrainBrain-Derived Neurotrophic FactorCell HypoxiaCognitionCognitive DysfunctionExerciseExercise TestHumansMaleReaction TimeYoung AdultBDNF protein, humanBrain-Derived Neurotrophic Factorbrain-derived neurotrophic factorcatecholaminescortisolendotheline-1lactatemoderate hypoxianitritephysical exercisepsychomotor functionreaction time

Identifiers

PMID32759658
PMCPMC7432544
OpenAlexW3046944391

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.