Evidence map›Paper›PMID 28874774›Full record

ArticleScientific reports2017

Current-direction/amplitude-dependent single channel gating kinetics of mouse pannexin 1 channel: a new concept for gating kinetics.

Takeshi Nomura, Akiyuki Taruno, Makoto Shiraishi, Takashi Nakahari, Toshio Inui, Masahiro Sokabe, Douglas C Eaton, Yoshinori Marunaka

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. 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
0.9field-weighted citation impact, top 26% 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, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. On the molecular nature of large-pore channels.Journal of molecular biology · 2021
    Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. ATP Release Channels.International journal of molecular sciences · 2018
    Review
  10. Review
  11. Article
  12. 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

8 authors at 5 institutions in 2 countries.

Takeshi NomuraDepartment of Molecular Cell Physiology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, 602-8566, Japan.
Akiyuki TarunoDepartment of Molecular Cell Physiology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, 602-8566, Japan.
Makoto ShiraishiDepartment of Molecular Cell Physiology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, 602-8566, Japan.
Takashi NakahariDepartment of Molecular Cell Physiology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, 602-8566, Japan.
Toshio InuiDepartment of Molecular Cell Physiology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, 602-8566, Japan.
Masahiro SokabeMechanobiology Laboratory, Nagoya University Graduate School of Medicine, Nagoya, 466-8550, Japan.ORCID 0000-0001-7791-0166
Douglas C EatonCenter for Cell & Molecular Signaling, Department of Physiology, Emory University School of Medicine, Atlanta, Georgia, 30322, USA.
Yoshinori MarunakaDepartment of Molecular Cell Physiology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, 602-8566, Japan. marunaka@koto.kpu-m.ac.jp.
Kyoto Prefectural University of Medicine · JPSt. Agnes University · JPEmory University · USKyushu Nutrition Welfare University · JPNagoya University · JP

Funding

REGULATION OF SODIUM IN TIGHT EPITHELIAR37DK037963 · NIDDK · EMORY UNIVERSITY · PI EATON, DOUGLAS C. · 2002 to 2011
$3.8M
NIDDK NIH HHS R37 DK037963
6 · The paper itself

Abstract

The detailed single-channel gating kinetics of mouse pannexin 1 (mPanx1) remains unknown, although mPanx1 is reported to be a voltage-activated anion-selective channel. We investigated characteristics of single-channel conductances and opening and closing rates of mPanx1 using patch-clamp techniques. The unitary current of mPanx1 shows outward rectification with single-channel conductances of ~20 pS for inward currents and ~80 pS for outward currents. The channel open time for outward currents (Cl

Indexed as

Ion Channel GatingAnimalsCell LineConnexinsElectrophysiological PhenomenaHumansKineticsMiceNerve Tissue ProteinsConnexinsNerve Tissue ProteinsPanx1 protein, mouse

Identifiers

PMID28874774
PMCPMC5585217
OpenAlexW2752697848

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.