Evidence map›Paper›PMID 30361965›Full record

ArticleInternational urology and nephrology2019

Effect of high-fat diet-induced obesity on the small-conductance Ca

Ning Li, Honglin Ding, Zizheng Li, Yili Liu, Ping Wang

Abstract read
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In one paragraph

Article in International urology and nephrology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Attenuated regulatory function of the small-conductance CaInternational urology and nephrology · 2020
    Article
  5. Article
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 3 institutions in 1 country.

Ning LiDepartment of Urology, Fourth Affiliated Hospital, China Medical University, 4 Chongshan East Road, Shenyang, Liaoning, China.
Honglin DingDepartment of Urology, Fourth Affiliated Hospital, China Medical University, 4 Chongshan East Road, Shenyang, Liaoning, China.
Zizheng LiDepartment of Urology, Fourth Affiliated Hospital, China Medical University, 4 Chongshan East Road, Shenyang, Liaoning, China.
Yili LiuDepartment of Urology, Fourth Affiliated Hospital, China Medical University, 4 Chongshan East Road, Shenyang, Liaoning, China. air-nick@163.com.
Ping WangDepartment of Urology, Fourth Affiliated Hospital, China Medical University, 4 Chongshan East Road, Shenyang, Liaoning, China.
China Medical University · CNChifeng University · CNFourth Affiliated Hospital of China Medical University · CN

Funding

LNCCC LNCCC-D16-2015the National Science Foundation of Liaoning Province 2015020493
6 · The paper itself

Abstract

purposeObesity usually induces overactive bladder (OAB) associated with detrusor overactivity, which is related to increased contractility of the detrusor smooth muscle (DSM). Small-conductance Ca

methodsFemale Sprague-Dawley rats were fed a normal diet (ND) or a high-fat diet (HFD) and weighed after 12 weeks. Urodynamic studies, quantitative reverse transcription-polymerase chain reaction (qRT-PCR), and isometric tension recording were performed.

resultsIncreased average body weights and urodynamically demonstrated OAB were observed in HFD rats. qRT-PCR experiments revealed a decrease in the mRNA expression level of SK channel in DSM tissue of the HFD rats. Isometric tension recordings indicated an attenuated relaxation effect of NS309 on the spontaneous phasic and electrical field stimulation-induced contractions that occurred via SK channel activation in HFD DSM strips.

conclusionsReduced expression and activity of SK channels in the DSM contribute to obesity-related OAB, indicating that SK channels are a potential therapeutic target for OAB.

Indexed as

Anal CanalObesitySmall-Conductance Calcium-Activated Potassium ChannelsUrinary Bladder, OveractiveAnimalsApaminDiet, High-FatDisease Models, AnimalFemaleIndolesMuscle ContractionMuscle, SmoothNeuromuscular AgentsOximesRatsRats, Sprague-Dawley6,7-dichloro-1H-indole-2,3-dione 3-oximeApaminIndolesNeuromuscular AgentsOximesSmall-Conductance Calcium-Activated Potassium ChannelsDetrusor smooth muscleHigh-fat dietObesityOveractive bladderSK channel

Identifiers

PMID30361965
OpenAlexW2898494923

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.