Evidence map›Paper›PMID 32188039›Full record

ArticleNanomaterials (Basel, Switzerland)2020

Real-Time In Vivo Imaging of Mouse Left Ventricle Reveals Fluctuating Movements of the Intercalated Discs.

Fuyu Kobirumaki-Shimozawa, Tomohiro Nakanishi, Togo Shimozawa, Takako Terui, Kotaro Oyama, Jia Li, William E Louch, Shin'ichi Ishiwata, Norio Fukuda

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Regulation of myocardial contraction as revealed by intracellular CaThe journal of physiological sciences : JPS · 2024
    Review
  4. Review
  5. Article
  6. Review
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

9 authors.

Fuyu Kobirumaki-ShimozawaDepartment of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.
Tomohiro NakanishiDepartment of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.
Togo ShimozawaTechnical Division, School of Science, The University of Tokyo, Tokyo 113-0033, Japan.
Takako TeruiDepartment of Anesthesiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.
Kotaro OyamaDepartment of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.ORCID 0000-0003-4090-025X
Jia LiInstitute for Experimental Medical Research, Oslo University Hospital and University of Oslo, 0450 Oslo, Norway.
William E LouchInstitute for Experimental Medical Research, Oslo University Hospital and University of Oslo, 0450 Oslo, Norway.
Shin'ichi IshiwataDepartment of Physics, Faculty of Science and Engineering, Waseda University, Tokyo 169-8555, Japan.
Norio FukudaDepartment of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myocardial contraction is initiated by action potential propagation through the conduction system of the heart. It has been thought that connexin 43 in the gap junctions (GJ) within the intercalated disc (ID) provides direct electric connectivity between cardiomyocytes (electronic conduction). However, recent studies challenge this view by providing evidence that the mechanosensitive cardiac sodium channels Na

Indexed as

action potentialgap junctionheartmyocardium

Identifiers

PMID32188039
PMCPMC7153594

What OpenQuestion holds

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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.