Evidence map›Paper›PMID 31482020›Full record

ArticleCentral European journal of urology2019

Effects of intravesical administration of sensory neuron-specific receptor agonist on voiding function in rats with cyclophosphamide-induced cystitis.

Masashi Honda, Panagiota Tsounapi, Shogo Teraoka, Yusuke Kimura, Katsuya Hikita, Atsushi Takenaka

Open access · greenAbstract read
In one paragraph

Article in Central European journal of urology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 100% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 1 institution in 1 country.

Masashi HondaTottori University Faculty of Medicine, Department of Urology, Yonago, Japan.
Panagiota TsounapiTottori University Faculty of Medicine, Department of Urology, Yonago, Japan.
Shogo TeraokaTottori University Faculty of Medicine, Department of Urology, Yonago, Japan.
Yusuke KimuraTottori University Faculty of Medicine, Department of Urology, Yonago, Japan.
Katsuya HikitaTottori University Faculty of Medicine, Department of Urology, Yonago, Japan.
Atsushi TakenakaTottori University Faculty of Medicine, Department of Urology, Yonago, Japan.
Tottori University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe aim of this study was to investigate the urodynamic effects of intravesical administration of bovine adrenal medulla 8-22 (BAM8-22), a selective rat sensory neuron-specific receptor 1 agonist, on the micturition reflex in normal rats and rats with cyclophosphamide-induced bladder overactivity. MATERIAL AND

methodsContinuous cystometrograms (0.04 ml/min) were performed in urethane-anesthetized rats. After stable micturition cycles were established, vehicle (saline) or BAM8-22 was instilled intravesically and changes in bladder activity were monitored. The experiments using BAM8-22 were also performed in capsaicin-pretreated rats. In another experiment, vehicle (saline) or BAM8-22 was instilled intravesically and changes in bladder activity were monitored in cyclophosphamide-treated rats. Continuous cystometrograms were performed 48 hours after cyclophosphamide injection. Cystometric parameters were recorded and compared before and after intravesical drug administration.

resultsIntravesical administration of BAM8-22 significantly increased the intercontraction interval and threshold pressure in urethane-anesthetized rats, but did not affect the basal pressure or maximum pressure at any doses tested. The inhibitory effects of intravesical administration of BAM8-22 were not inhibited by capsaicin pretreatment. Intravesical administration of BAM8-22 also significantly increased intercontraction interval in the cyclophosphamide-treated rats.

conclusionsThe current results indicate that intravesical administration of a selective rat sensory neuron-specific receptor 1 agonist can inhibit the micturition reflex and can ameliorate cyclophosphamide-induced bladder overactivity in rats.

Indexed as

cyclophosphamidecystometryratssensory neuron-specific receptor

Identifiers

PMID31482020
PMCPMC6715086
OpenAlexW2587128006

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.