Evidence map›Paper›PMID 22328074›Full record

ReviewPflugers Archiv : European journal of physiology2012

Mitochondria play a central role in nonischemic cardiomyocyte necrosis: common to acute and chronic stressor states.

M Usman Khan, Yaser Cheema, Atta U Shahbaz, Robert A Ahokas, Yao Sun, Ivan C Gerling, Syamal K Bhattacharya, Karl T Weber

Open access · greenAbstract readReview
In one paragraph

Review in Pflugers Archiv : European journal of physiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

19 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Catecholamine-Induced Cardiomyopathy in Pheochromocytoma: How to Manage a Rare Complication in a Rare Disease?Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme · 2019
    Review
  6. Review
  7. Review
  8. The Critical Roles of Zinc: Beyond Impact on Myocardial Signaling.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2015
    Review
  9. Article
  10. Clinical and echocardiographic correlates of serum copper and zinc in acute and chronic heart failure.Clinical research in cardiology : official journal of the German Cardiac Society · 2014
    Article
  11. Review
  12. Review
  13. Article
  14. Atrophic cardiomyocyte signaling in hypertensive heart disease.Journal of cardiovascular pharmacology · 2013
    Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. A Special Issue on the cell-specific roles of mitochondrial Ca²⁺ handling.Pflugers Archiv : European journal of physiology · 2012
    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 1 institution in 1 country.

M Usman KhanDivision of Cardiovascular Diseases, University of Tennessee Health Science Center, 956 Court Ave., Suite A312, Memphis, TN 38163, USA.
Yaser Cheema
Atta U Shahbaz
Robert A Ahokas
Yao Sun
Ivan C Gerling
Syamal K Bhattacharya
Karl T Weber
University of Tennessee Health Science Center · US

Funding

Aldosteronism: An Immunostimulatory StateR01HL073043 · NHLBI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI WEBER, KARL T · 2004 to 2008
$1.8M
Recovery from Cachexia in Heart and Skeletal MuscleR01HL090867 · NHLBI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI WEBER, KARL T · 2008 to 2011
$1.5M
Regulatory Mechanisms of Oxidative Stress in Hypertensive Heart DiseaseR01HL096813 · NHLBI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI WEBER, KARL T · 2010 to 2013
$1.5M
NHLBI NIH HHS R01 HL073043NHLBI NIH HHS R01 HL090867NHLBI NIH HHS R01 HL096813NHLBI NIH HHS R01-HL73043NHLBI NIH HHS R01-HL90867
6 · The paper itself

Abstract

The survival of cardiomyocytes must be ensured as the myocardium adjusts to a myriad of competing physiological and pathophysiological demands. A significant loss of these contractile cells, together with their replacement by stiff fibrillar collagen in the form of fibrous tissue accounts for a transition from a usually efficient muscular pump into one that is failing. Cellular and subcellular mechanisms involved in the pathogenic origins of cardiomyocyte cell death have long been of interest. This includes programmed molecular pathways to either necrosis or apoptosis, which are initiated from ischemic or nonischemic origins. Herein, we focus on the central role played by a mitochondriocentric signal-transducer-effector pathway to nonischemic cardiomyocyte necrosis, which is common to acute and chronic stressor states. We begin by building upon the hypothesis advanced by Albrecht Fleckenstein and coworkers some 40 years ago based on the importance of calcitropic hormone-mediated intracellular Ca(2+) overloading, which predominantly involves subsarcolemmal mitochondria and is the signal to pathway activation. Other pathway components, which came to be recognized in subsequent years, include the induction of oxidative stress and opening of the mitochondrial inner membrane permeability transition pore. The ensuing loss of cardiomyocytes and consequent replacement fibrosis, or scarring, represents a disease of adaptation and a classic example of when homeostasis begets dyshomeostasis.

Indexed as

Calcium SignalingStress, PhysiologicalAnimalsApoptosisCalciumFibrosisHumansMitochondria, HeartMitochondrial Membrane Transport ProteinsMitochondrial Permeability Transition PoreMyocardiumMyocytes, CardiacNecrosisZincCalciumMitochondrial Membrane Transport ProteinsMitochondrial Permeability Transition PoreZinc

Identifiers

PMID22328074
PMCPMC3386379
OpenAlexW2049692691

What OpenQuestion holds

Textmetadata
LicenceTDM
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.