Evidence map›Paper›PMID 34919896›Full record

ReviewJournal of molecular and cellular cardiology2022

The role of autophagy in death of cardiomyocytes.

Shohei Ikeda, Daniela Zablocki, Junichi Sadoshima

Abstract readReview
In one paragraph

Review in Journal of molecular and cellular cardiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
–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

55 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  14. Mitochondrial Amount Determines Doxorubicin-Induced Cardiotoxicity in Cardiomyocytes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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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.

Shohei IkedaDepartment of Cardiovascular Medicine, International University of Health and Welfare Hospital, Tochigi, Japan; Department of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, Newark, NJ, USA.
Daniela ZablockiDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, Newark, NJ, USA.
Junichi SadoshimaDepartment of Cell Biology and Molecular Medicine, Cardiovascular Research Institute, Rutgers New Jersey Medical School, Newark, NJ, USA. Electronic address: sadoshju@njms.rutgers.edu.

Funding

Cysteine oxidation in the heartR01HL091469 · NHLBI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI Junichi Sadoshima · 2008 to 2026
$9.4M
The Role of Serine Signaling in Compensatory Cardiac HypertrophyR01HL112330 · NHLBI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI Junichi Sadoshima · 2012 to 2026
$7.5M
The Role of Thioredoxin in the Aging HeartR01AG023039 · NIA · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI SADOSHIMA, JUNICHI · 2004 to 2018
$5.8M
Regulation of myocardial growth and death by GSK-3R01HL067724 · NHLBI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI SADOSHIMA, JUNICHI · 2000 to 2018
$5.1M
Removal of damaged mitochondria by alternative autophagyR01HL138720 · NHLBI · RUTGERS BIOMEDICAL AND HEALTH SCIENCES · PI SADOSHIMA, JUNICHI · 2017 to 2024
$4.7M
GSK-3beta inhibits lipotoxicityR01HL144626 · NHLBI · RUTGERS BIOMEDICAL AND HEALTH SCIENCES · PI Junichi Sadoshima · 2019 to 2026
$3.0M
Regulation of myocardial growth and death by autophagyR01HL102738 · NHLBI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI SADOSHIMA, JUNICHI · 2010 to 2014
$2.5M
PPARα induces IL-6 to trigger diabetic cardiomyopathyR01HL150881 · NHLBI · RUTGERS BIOMEDICAL AND HEALTH SCIENCES · PI SADOSHIMA, JUNICHI · 2020 to 2023
$2.2M
NHLBI NIH HHS R01 HL067724NHLBI NIH HHS R01 HL091469NHLBI NIH HHS R01 HL102738NHLBI NIH HHS R01 HL112330NHLBI NIH HHS R01 HL138720NHLBI NIH HHS R01 HL144626NHLBI NIH HHS R01 HL150881NIA NIH HHS R01 AG023039
6 · The paper itself

Abstract

Autophagy mediates cellular quality control mechanisms and energy homeostasis through lysosomal degradation. Autophagy is typically viewed as an adaptive process that allows cells to survive against stress, such as nutrient deprivation and hypoxia. However, autophagy also mediates cell death during development and in response to stress. Cell death accompanied by autophagy activation and accumulation of autophagosomes has been classified as type II programmed cell death. Compared to the wealth of knowledge regarding the adaptive role of autophagy, however, the molecular mechanisms through which autophagy induces cell death and its functional significance are poorly understood. Autophagy is activated excessively under some conditions, causing uncontrolled degradation of cellular materials and cell death. An imbalance between autophagosome formation and lysosomal degradation causes a massive accumulation of autophagosomes, which subsequently causes cellular dysfunction and death. Dysregulation of autophagy induces a unique form of cell death, termed autosis, with defined morphological and biochemical features distinct from other forms of programmed cell death, such as apoptosis and necrosis. In the heart, dysregulated autophagy induces death of cardiomyocytes and actively mediates cardiac injury and dysfunction in some conditions, including reperfusion injury, doxorubicin cardiomyopathy, and lysosomal storage disorders. The goal in this review is to introduce the concept of autophagic cell death and discuss its functional significance in various cardiac conditions.

Indexed as

AutophagyMyocytes, CardiacApoptosisAutophagosomesLysosomesAutophagyAutosisCardiac glycosidesCardiomyocytesCell death

Identifiers

PMID34919896
PMCPMC8940676

What OpenQuestion holds

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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.