Evidence map›Paper›PMID 38317010›Full record

ArticleCommunications biology2024

TMEM16A in smooth muscle cells acts as a pacemaker channel in the internal anal sphincter.

Ping Lu, Lawrence M Lifshitz, Karl Bellve, Ronghua ZhuGe

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.4field-weighted citation impact, top 13% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

4 authors at 1 institution in 1 country.

Ping LuDepartment of Microbiology and Physiological Systems, University of Massachusetts Chan Medical School, Worcester, MA, USA.
Lawrence M LifshitzProgram in Molecular Medicine, University of Massachusetts Chan Medical School, Worcester, MA, USA.ORCID 0000-0001-6197-6638
Karl BellveProgram in Molecular Medicine, University of Massachusetts Chan Medical School, Worcester, MA, USA.ORCID 0000-0003-3889-468X
Ronghua ZhuGeDepartment of Microbiology and Physiological Systems, University of Massachusetts Chan Medical School, Worcester, MA, USA. Ronghua.zhuge@umassmed.edu.ORCID 0000-0002-3114-9655
University of Massachusetts Chan Medical School · US

Funding

Calcium signaling and ion channels in airway diseasesR01HL139686 · NHLBI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI ZHUGE, RONGHUA · 2018 to 2021
$1.7M
Molecular basis of spontaneous contraction in non-pregnant uterusR21HD097458 · NICHD · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI ZHUGE, RONGHUA · 2019 to 2020
$461k
NHLBI NIH HHS R01 HL139686NICHD NIH HHS R21 HD097458
6 · The paper itself

Abstract

Maintenance of fecal continence requires a continuous or basal tone of the internal anal sphincter (IAS). Paradoxically, the basal tone results largely from high-frequency rhythmic contractions of the IAS smooth muscle. However, the cellular and molecular mechanisms that initiate these contractions remain elusive. Here we show that the IAS contains multiple pacemakers. These pacemakers spontaneously generate propagating calcium waves that drive rhythmic contractions and establish the basal tone. These waves are myogenic and act independently of nerve, paracrine or autocrine signals. Using cell-specific gene knockout mice, we further found that TMEM16A Cl

Indexed as

Anal CanalAnoctamin-1Muscle ContractionAnimalsMiceMuscle, SmoothMyocytes, Smooth MuscleANO1 protein, mouseAnoctamin-1

Identifiers

PMID38317010
PMCPMC10844222
OpenAlexW4391541591

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.