Evidence map›Paper›PMID 16686684›Full record

ReviewJournal of cardiovascular electrophysiology2006

Restitution of Ca(2+) release and vulnerability to arrhythmias.

Eric A Sobie, Long-Sheng Song, W J Lederer

Open access · greenAbstract readReview
In one paragraph

Review in Journal of cardiovascular electrophysiology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

29 citing papers in PubMed, 40 citations in OpenAlex.

  1. Role of ryanodine receptor cooperativity in CaThe Journal of physiology · 2024
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. NCX-Mediated Subcellular CaBiophysical journal · 2018
    Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Cardiac alternans and intracellular calcium cycling.Clinical and experimental pharmacology & physiology · 2014
    Review
  16. Article
  17. Ca²⁺ waves in the heart.Journal of molecular and cellular cardiology · 2013
    Review
  18. Calcium alternans in cardiac myocytes: order from disorder.Journal of molecular and cellular cardiology · 2013
    Review
  19. Refractoriness of sarcoplasmic reticulum Ca2+ release determines Ca2+ alternans in atrial myocytes.American journal of physiology. Heart and circulatory physiology · 2012
    Article
  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

3 authors at 1 institution in 1 country.

Eric A SobieDivision of Pediatric Cardiology, New York University School of Medicine, New York, New York, USA.
Long-Sheng Song
W J Lederer
University of Maryland Medical Center · US

Funding

Sarcoplasmic reticulum calcium leak and calcium instability in cardiac myocytesR01HL076230 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SOBIE, ERIC A · 2005 to 2013
$3.0M
NHLBI NIH HHS R01 HL076230
6 · The paper itself

Abstract

New information has recently been obtained along two essentially parallel lines of research: investigations into the fundamental mechanisms of Ca(2+)-induced Ca(2+) release (CICR) in heart cells, and analyses of the factors that control the development of unstable rhythms such as repolarization alternans. These lines of research are starting to converge such that we can begin to understand unstable and potentially arrhythmogenic cardiac dynamics in terms of the underlying mechanisms governing not only membrane depolarization and repolarization but also the complex bidirectional interactions between electrical and Ca(2+) signaling in heart cells. In this brief review, we discuss the progress that has recently been made in understanding the factors that control the beat-to-beat regulation of cardiac Ca(2+) release and attempt to place these results within a larger context. In particular, we discuss factors that may contribute to unstable Ca(2+) release and speculate about how instability in CICR may contribute to the development of arrhythmias under pathological conditions.

Indexed as

Action PotentialsCalcium SignalingModels, CardiovascularAnimalsArrhythmias, CardiacCalciumComputer SimulationDisease SusceptibilityHeart Conduction SystemHomeostasisHumansMembrane PotentialsMyocytes, CardiacCalcium

Identifiers

PMID16686684
PMCPMC1540408
OpenAlexW1993347480

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.