Evidence map›Paper›PMID 30618818›Full record

ArticleFrontiers in physiology2018

Cardiac Electrophysiological Effects of Light-Activated Chloride Channels.

Ramona A Kopton, Jonathan S Baillie, Sara A Rafferty, Robin Moss, Callum M Zgierski-Johnston, Sergey V Prykhozhij, Matthew R Stoyek, Frank M Smith, Peter Kohl, T Alexander Quinn and 1 more

Abstract read
In one paragraph

Article in Frontiers in physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Optical mapping and optogenetics in cardiac electrophysiology research and therapy: a state-of-the-art review.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2024
    Review
  6. Article
  7. Article
  8. Optogenetics meets physiology.Pflugers Archiv : European journal of physiology · 2023
    Article
  9. Cardiac optogenetics: shining light on signaling pathways.Pflugers Archiv : European journal of physiology · 2023
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Cardiac optogenetics: a decade of enlightenment.Nature reviews. Cardiology · 2021
    Review
  17. Article
  18. Review
  19. Review
  20. 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

11 authors.

Ramona A KoptonInstitute for Experimental Cardiovascular Medicine, University Heart Centre Freiburg-Bad Krozingen Medical Center-University of Freiburg, Freiburg, Germany.
Jonathan S BaillieDepartment of Physiology and Biophysics, Dalhousie University Halifax, NS, Canada.
Sara A RaffertyDepartment of Physiology and Biophysics, Dalhousie University Halifax, NS, Canada.
Robin MossInstitute for Experimental Cardiovascular Medicine, University Heart Centre Freiburg-Bad Krozingen Medical Center-University of Freiburg, Freiburg, Germany.
Callum M Zgierski-JohnstonInstitute for Experimental Cardiovascular Medicine, University Heart Centre Freiburg-Bad Krozingen Medical Center-University of Freiburg, Freiburg, Germany.
Sergey V PrykhozhijDepartment of Pediatrics, Dalhousie University Halifax, NS, Canada.
Matthew R StoyekDepartment of Physiology and Biophysics, Dalhousie University Halifax, NS, Canada.
Frank M SmithDepartment of Medical Neuroscience, Dalhousie University Halifax, NS, Canada.
Peter KohlInstitute for Experimental Cardiovascular Medicine, University Heart Centre Freiburg-Bad Krozingen Medical Center-University of Freiburg, Freiburg, Germany.
T Alexander QuinnDepartment of Physiology and Biophysics, Dalhousie University Halifax, NS, Canada.
Franziska Schneider-WarmeInstitute for Experimental Cardiovascular Medicine, University Heart Centre Freiburg-Bad Krozingen Medical Center-University of Freiburg, Freiburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the last decade, optogenetics has emerged as a paradigm-shifting technique to monitor and steer the behavior of specific cell types in excitable tissues, including the heart. Activation of cation-conducting channelrhodopsins (ChR) leads to membrane depolarization, allowing one to effectively trigger action potentials (AP) in cardiomyocytes. In contrast, the quest for optogenetic tools for hyperpolarization-induced inhibition of AP generation has remained challenging. The green-light activated ChR from

Indexed as

action potentialGtACR1heartnatural anion channelrhodopsinoptogeneticszebrafish

Identifiers

PMID30618818
PMCPMC6304430

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.