Evidence map›Paper›PMID 22480931›Full record

ReviewCell calcium2012

Mitochondrial Ca(2+) and apoptosis.

Carlotta Giorgi, Federica Baldassari, Angela Bononi, Massimo Bonora, Elena De Marchi, Saverio Marchi, Sonia Missiroli, Simone Patergnani, Alessandro Rimessi, Jan M Suski and 2 more

Abstract readReview
In one paragraph

Review in Cell calcium, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 235 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
235citing papers in PubMed, 2 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

235 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
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  7. Article
  8. Article
  9. Skin capillary endothelial cells form a network of spatiotemporally conserved CaProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  18. Mitochondrial Transplantation as a Therapeutic Strategy for Inherited Mitochondrial Diseases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  19. M2 Macrophages Attenuate AQP2Research (Washington, D.C.) · 2026
    Article
  20. PeerJ · 2026
    Article

175 more citing papers are in PubMed but not listed here.

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

12 authors.

Carlotta GiorgiDepartment of Experimental and Diagnostic Medicine, Section of General Pathology, Interdisciplinary Center for the Study of Inflammation (ICSI), Laboratory for Technologies of Advanced Therapies (LTTA), University of Ferrara, Ferrara, Italy.
Federica Baldassari
Angela Bononi
Massimo Bonora
Elena De Marchi
Saverio Marchi
Sonia Missiroli
Simone Patergnani
Alessandro Rimessi
Jan M Suski
Mariusz R Wieckowski
Paolo Pinton

Funding

Telethon GGP09128Telethon GGP11139
6 · The paper itself

Abstract

Mitochondria are key decoding stations of the apoptotic process. In support of this view, a large body of experimental evidence has unambiguously revealed that, in addition to the well-established function of producing most of the cellular ATP, mitochondria play a fundamental role in triggering apoptotic cell death. Various apoptotic stimuli cause the release of specific mitochondrial pro-apoptotic factors into the cytosol. The molecular mechanism of this release is still controversial, but there is no doubt that mitochondrial calcium (Ca(2+)) overload is one of the pro-apoptotic ways to induce the swelling of mitochondria, with perturbation or rupture of the outer membrane, and in turn the release of mitochondrial apoptotic factors into the cytosol. Here, we review as different proteins that participate in mitochondrial Ca(2+) homeostasis and in turn modulate the effectiveness of Ca(2+)-dependent apoptotic stimuli. Strikingly, the final outcome at the cellular level is similar, albeit through completely different molecular mechanisms: a reduced mitochondrial Ca(2+) overload upon pro-apoptotic stimuli that dramatically blunts the apoptotic response.

Indexed as

ApoptosisCalciumEndoplasmic ReticulumHomeostasisMitochondriaReactive Oxygen SpeciesCalciumReactive Oxygen Species

Identifiers

PMID22480931
PMCPMC3396846

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.