Evidence map›Paper›PMID 37142643›Full record

ArticleScientific reports2023

Profiling of adrenal corticosteroids in blood and local tissues of mice during chronic stress.

Karla Vagnerová, Michal Jágr, Chahrazed Mekadim, Peter Ergang, Hana Sechovcová, Martin Vodička, Kateřina Olša Fliegerová, Václav Dvořáček, Jakub Mrázek, Jiří Pácha

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

8 citing papers in PubMed, 18 citations in OpenAlex.

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  8. Rat Models in Post-Traumatic Stress Disorder Research: Strengths, Limitations, and Implications for Translational Studies.Pathophysiology : the official journal of the International Society for Pathophysiology · 2024
    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

10 authors at 6 institutions in 1 country.

Karla VagnerováInstitute of Physiology, Czech Academy of Sciences, Vídeňská 1083, 142 00, Prague 4-Krč, Czech Republic. Karla.Vagnerova@fgu.cas.cz.
Michal JágrQuality and Plant Products, Crop Research Institute, Prague, Czech Republic.
Chahrazed MekadimInstitute of Animal Physiology and Genetics, Czech Academy of Sciences, Prague, Czech Republic.
Peter ErgangInstitute of Physiology, Czech Academy of Sciences, Vídeňská 1083, 142 00, Prague 4-Krč, Czech Republic.
Hana SechovcováInstitute of Animal Physiology and Genetics, Czech Academy of Sciences, Prague, Czech Republic.
Martin VodičkaInstitute of Physiology, Czech Academy of Sciences, Vídeňská 1083, 142 00, Prague 4-Krč, Czech Republic.
Kateřina Olša FliegerováInstitute of Animal Physiology and Genetics, Czech Academy of Sciences, Prague, Czech Republic.
Václav DvořáčekQuality and Plant Products, Crop Research Institute, Prague, Czech Republic.
Jakub MrázekInstitute of Animal Physiology and Genetics, Czech Academy of Sciences, Prague, Czech Republic.
Jiří PáchaInstitute of Physiology, Czech Academy of Sciences, Vídeňská 1083, 142 00, Prague 4-Krč, Czech Republic.
Czech Academy of Sciences, Institute of Animal Physiology and Genetics · CZCrop Research Institute · CZCzech Academy of Sciences, Institute of Physiology · CZCharles University · CZCzech Academy of Sciences · CZCzech University of Life Sciences Prague · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stress increases plasma concentrations of corticosteroids, however, their tissue levels are unclear. Using a repeated social defeat paradigm, we examined the impact of chronic stress on tissue levels of corticosterone (CORT), progesterone (PROG), 11-deoxycorticosterone (11DOC) and 11-dehydrocorticosterone (11DHC) and on gut microbiota, which may reshape the stress response. Male BALB/c mice, liquid chromatography-tandem mass spectrometry and 16S RNA gene sequencing were used to screen steroid levels and fecal microbiome, respectively. Stress induced greater increase of CORT in the brain, liver, and kidney than in the colon and lymphoid organs, whereas 11DHC was the highest in the colon, liver and kidney and much lower in the brain and lymphoid organs. The CORT/11DHC ratio in plasma was similar to the brain but much lower in other organs. Stress also altered tissue levels of PROG and 11DOC and the PROG/11DOC ratio was much higher in lymphoid organs that in plasma and other organs. Stress impacted the β- but not the α-diversity of the gut microbiota and LEfSe analysis revealed several biomarkers associated with stress treatment. Our data indicate that social defeat stress modulates gut microbiota diversity and induces tissue-dependent changes in local levels of corticosteroids, which often do not reflect their systemic levels.

Indexed as

CorticosteroneProgesteroneAnimalsBrainChromatography, LiquidDesoxycorticosteroneMaleMiceSteroidsCorticosteroneDesoxycorticosteroneProgesteroneSteroids

Identifiers

PMID37142643
PMCPMC10160118
OpenAlexW4368362436

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.