Evidence map›Paper›PMID 29528115›Full record

ArticleThe Journal of physiology2018

A role for focal adhesion kinase in facilitating the contractile responses of murine gastric fundus smooth muscles.

Yeming Xie, Koon Hee Han, Nathan Grainger, Wen Li, Robert D Corrigan, Brian A Perrino

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 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

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  7. Mfge8 attenuates human gastric antrum smooth muscle contractions.Journal of muscle research and cell motility · 2021
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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 2 institutions in 2 countries.

Yeming XieDepartment of Physiology and Cell Biology, University of Nevada, Reno, School of Medicine, Reno, NV, 89557, USA.ORCID 0000-0002-3853-0512
Koon Hee HanDepartment of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Republic of Korea.
Nathan GraingerDepartment of Physiology and Cell Biology, University of Nevada, Reno, School of Medicine, Reno, NV, 89557, USA.
Wen LiDepartment of Physiology and Cell Biology, University of Nevada, Reno, School of Medicine, Reno, NV, 89557, USA.
Robert D CorriganDepartment of Physiology and Cell Biology, University of Nevada, Reno, School of Medicine, Reno, NV, 89557, USA.
Brian A PerrinoDepartment of Physiology and Cell Biology, University of Nevada, Reno, School of Medicine, Reno, NV, 89557, USA.ORCID 0000-0001-7429-9971
University of Nevada, Reno · USUlsan College · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key pointsActivation of focal adhesion kinase (FAK) by integrin signalling facilitates smooth muscle contraction by transmitting the force generated by myofilament activation to the extracellular matrix and throughout the smooth muscle tissue. Here we report that electrical field stimulation (EFS) of cholinergic motor neurons activates FAK in gastric fundus smooth muscles, and that FAK activation by EFS is atropine-sensitive but nicardipine-insensitive. PDBu and calyculin A contracted gastric fundus muscles Ca ABSTRACT: Smooth muscle contraction involves regulating myosin light chain phosphorylation and dephosphorylation by myosin light chain kinase and myosin light chain phosphatase. C-kinase potentiated protein phosphatase-1 inhibitor of 17 kDa (CPI-17) and myosin phosphatase targeting subunit of myosin light-chain phosphatase (MYPT1) are crucial for regulating gastrointestinal smooth muscle contraction by inhibiting myosin light chain phosphatase. Integrin signalling involves the dynamic recruitment of several proteins, including focal adhesion kinase (FAK), to focal adhesions. FAK tyrosine kinase activation is involved in cell adhesion to the extracellular matrix via integrin signalling. FAK participates in linking the force generated by myofilament activation to the extracellular matrix and throughout the smooth muscle tissue. Here, we show that cholinergic stimulation activates FAK in gastric fundus smooth muscles. Electrical field stimulation in the presence of N

Indexed as

Muscle ContractionAnimalsCalciumCells, CulturedCholinergic NeuronsElectric StimulationFocal Adhesion Kinase 1Focal Adhesion Kinase 2Gastric FundusMaleMiceMice, Inbred C57BLMotor NeuronsMuscle ProteinsMuscle, SmoothPhosphorylationCalciumFocal Adhesion Kinase 1Focal Adhesion Kinase 2Muscle ProteinsPtk2b protein, mousePtk2 protein, mouseCa2+ sensitizationfocal adhesion kinasegastric fundus smooth muscle

Identifiers

PMID29528115
PMCPMC5983118
OpenAlexW2790004381

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.