Evidence map›Paper›PMID 29092846›Full record

ArticleAmerican journal of physiology. Renal physiology2018

BDNF overexpression in the bladder induces neuronal changes to mediate bladder overactivity.

Mahendra P Kashyap, Subrata K Pore, William C de Groat, Christopher J Chermansky, Naoki Yoshimura, Pradeep Tyagi

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Renal physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
4.4field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Mahendra P KashyapDepartment of Urology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.
Subrata K PoreDepartment of Urology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.
William C de GroatDepartment of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.
Christopher J ChermanskyDepartment of Urology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.
Naoki YoshimuraDepartment of Urology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.
Pradeep TyagiDepartment of Urology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.ORCID 0000-0001-6586-4545
University of Pittsburgh · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elevated levels of brain-derived neurotrophic factor (BDNF) in urine of overactive bladder (OAB) patients support the association of BDNF with OAB symptoms, but the causality is not known. Here, we investigated the functionality of BDNF overexpression in rat bladder following bladder wall transfection of either BDNF or luciferase (luciferase) transgenes (10 µg). One week after transfection, BDNF overexpression in bladder tissue and elevation of urine BDNF levels were observed together with increased transcript of BDNF, its cognate receptors (TrkB and p75

Indexed as

UrodynamicsAdenosine TriphosphateAnimalsBrain-Derived Neurotrophic FactorCholinergic FibersDisease Models, AnimalFemaleNerve Tissue ProteinsPhospholipase C gammaPressureRats, Sprague-DawleyReceptors, Growth FactorReceptors, Nerve Growth FactorReceptors, PurinergicReceptor, trkBSynaptic TransmissionAdenosine TriphosphateBrain-Derived Neurotrophic FactorNerve Tissue ProteinsNgfr protein, ratNtrk2 protein, ratPhospholipase C gammaReceptors, Growth FactorReceptors, Nerve Growth FactorReceptors, PurinergicReceptor, trkBafferent pathwaysbladder overactivitybladder transfectionbrain-derived neurotrophic factorefferent pathwaysoveractive bladder

Identifiers

PMID29092846
PMCPMC6087795
OpenAlexW2766065694

What OpenQuestion holds

Textmetadata
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.