Evidence map›Paper›PMID 30198065›Full record

ArticleThe Journal of physiology2018

Comparison of inhibitory neuromuscular transmission in the Cynomolgus monkey IAS and rectum: special emphasis on differences in purinergic transmission.

C A Cobine, M McKechnie, R J Brookfield, K I Hannigan, K D Keef

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 23% 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, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. CaThe Journal of physiology · 2022
    Article
  5. Article
  6. Article
  7. Article
  8. Control of Motility in the Internal Anal Sphincter.Journal of neurogastroenterology and motility · 2019
    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 1 institution in 1 country.

C A CobineDepartment of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, NV, USA.ORCID 0000-0002-2871-3825
M McKechnieDepartment of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, NV, USA.
R J BrookfieldDepartment of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, NV, USA.
K I HanniganDepartment of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, NV, USA.
K D KeefDepartment of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, NV, USA.
University of Nevada, Reno · US

Funding

Control of motility in the internal anal sphincterR01DK078736 · NIDDK · UNIVERSITY OF NEVADA RENO · PI KEEF, KATHLEEN D · 2010 to 2019
$3.4M
HHS | NIH | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) DK078736NIDDK NIH HHS R01 DK078736
6 · The paper itself

Abstract

key pointsInhibitory neuromuscular transmission (NMT) was compared in the internal anal sphincter (IAS) and rectum of the Cynomolgus monkey, an animal with high gene sequence identity to humans. Nitrergic NMT was present in both muscles while purinergic NMT was limited to the rectum and VIPergic NMT to the IAS. The profile for monkey IAS more closely resembles humans than rodents. In both muscles, SK3 channels were localized to PDGFRα ABSTRACT: Inhibitory neuromuscular transmission (NMT) was compared in the internal anal sphincter (IAS) and rectum of the Cynomolgus monkey, an animal with a high gene sequence identity to humans. Electrical field stimulation produced nitric oxide synthase (NOS)-dependent contractile inhibition in both muscles whereas P2Y1-dependent purinergic NMT was restricted to rectum. An additional NOS-independent, α-chymotrypsin-sensitive component was identified in the IAS consistent with vasoactive intestinal peptide-ergic (VIPergic) NMT. Microelectrode recordings revealed slow NOS-dependent inhibitory junction potentials (IJPs) in both muscles and fast P2Y1-dependent IJPs in rectum. The basis for the difference in purinergic NMT was investigated. PDGFRα

Indexed as

Anal CanalAnimalsCyclic N-OxidesImidazolesMacaca fascicularisMembrane PotentialsMuscle ContractionNeuromuscular JunctionPurinesReceptors, PurinergicRectumSmall-Conductance Calcium-Activated Potassium ChannelsSynaptic TransmissionTranscriptomeCyclic N-OxidesImidazolesN-p-nitrobenzoylpyrrolidinyl(4,5-dihydro-4,4,5,5-tetramethyl-3-oxido- 1H-imidazol-3-ium-1-oxyl-2-yl)PurinesReceptors, PurinergicSmall-Conductance Calcium-Activated Potassium Channelscalcium-activated potassium channelsentericgastrointestinalP2Y1 receptorsPDGFRα+ cells

Identifiers

PMID30198065
PMCPMC6235939
OpenAlexW2896984864

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.