Evidence map›Paper›PMID 31285518›Full record

ArticleScientific reports2019

Role of corticotropin-releasing factor on bladder function in rats with psychological stress.

Masaya Seki, Xin-Min Zha, So Inamura, Minekatsu Taga, Yosuke Matsuta, Yoshitaka Aoki, Hideaki Ito, Osamu Yokoyama

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 26% 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, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. Review
  5. Article
  6. Article
  7. 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 1 institution in 1 country.

Masaya SekiDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan. mseki@u-fukui.ac.jp.
Xin-Min ZhaDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.
So InamuraDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.ORCID http://orcid.org/0000-0002-1261-5059
Minekatsu TagaDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.
Yosuke MatsutaDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.
Yoshitaka AokiDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.
Hideaki ItoDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.
Osamu YokoyamaDepartment of Urology, Faculty of Medical Science, University of Fukui, Fukui, Japan.
University of Fukui · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stress-related peptide corticotropin-releasing factor (CRF) and CRF-related peptides are distributed in the peripheral viscera such as the bladder. We investigated the contribution of psychological stress (PS) and CRF on bladder function. Male rats received sham stress (SS) or PS using a communication box method for 120 min every day for 7 days. One group of rats received the intraperitoneal CRF-R1 antagonist antalarmin for 7 days during stress exposure. Mean voided volume per micturition was significantly lower in PS rats compared to SS rats, which was antagonized by antalarmin treatment. Increases in plasma and bladder CRF, and mRNA expressions of bladder CRF, CRF-R1, and M2/3 muscarinic receptors, were found in PS rats. CRF did not influence bladder contraction in itself; however, stress increased the response of muscarinic contraction of bladder strips. These changes were antagonized by antalarmin treatment. In conclusion, PS reinforces M3 receptor-mediated contractions via CRF-R1, resulting in bladder storage dysfunction.

Indexed as

AnimalsCase-Control StudiesCorticotropin-Releasing HormoneCRF Receptor, Type 1Disease Models, AnimalInjections, IntraperitonealMalePyrimidinesPyrrolesRatsRats, Sprague-DawleyReceptor, Muscarinic M2Receptor, Muscarinic M3Receptors, Corticotropin-Releasing HormoneStress, PsychologicalUrinary BladderantalarminCorticotropin-Releasing HormoneCRF Receptor, Type 1PyrimidinesPyrrolesReceptor, Muscarinic M2Receptor, Muscarinic M3Receptors, Corticotropin-Releasing Hormone

Identifiers

PMID31285518
PMCPMC6614552
OpenAlexW2955392838

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.