Evidence map›Paper›PMID 18979502›Full record

ReviewMolecular nutrition & food research2009

Mitochondria-targeted disruptors and inhibitors of cytochrome c/cardiolipin peroxidase complexes: a new strategy in anti-apoptotic drug discovery.

Valerian E Kagan, Ayse Bayir, Hulya Bayir, Detcho Stoyanovsky, Grigory G Borisenko, Yulia Y Tyurina, Peter Wipf, Jeffrey Atkinson, Joel S Greenberger, Robert S Chapkin and 1 more

Open access · greenAbstract readReview
In one paragraph

Review in Molecular nutrition & food research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

45 citing papers in PubMed, 89 citations in OpenAlex.

  1. Article
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  10. Binding of S. cerevisiae iso-1 cytochrome c and its surface lysine-to-alanine variants to cardiolipin: charge effects and the role of the lipid to protein ratio.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2020
    Article
  11. Review
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  15. Melatonin and the electron transport chain.Cellular and molecular life sciences : CMLS · 2017
    Review
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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

11 authors at 4 institutions in 3 countries.

Valerian E KaganCenter for Free Radical and Antioxidant Health, University of Pittsburgh, Pittsburgh, PA 15219-3130, USA. kagan@pitt.edu
Ayse Bayir
Hulya Bayir
Detcho Stoyanovsky
Grigory G Borisenko
Yulia Y Tyurina
Peter Wipf
Jeffrey Atkinson
Joel S Greenberger
Robert S Chapkin
Natalia A Belikova
University of Pittsburgh · USBrock University · CAPhysico-Technical Institute · RUTexas A&M University · US

Funding

Training and EducationU19AI068021 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GREENBERGER, JOEL S · 2005 to 2019
$44.4M
Colonic Cytokinetics and Cell Signaling: Dietary EffectsR01CA059034 · NCI · TEXAS A&M UNIVERSITY SYSTEM · PI CHAPKIN, ROBERT STEPHEN · 1995 to 2012
$3.6M
Lung Oxidative Stress/Inflammation By Carbon NanotubesR01OH008282 · OH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KAGAN, VALERIAN E · 2005 to 2014
$2.8M
Gene expression analysis of coding and non-coding RNAs in colon cancer preventionR01CA129444 · NCI · TEXAS A&M UNIVERSITY · PI CHAPKIN, ROBERT STEPHEN · 2007 to 2015
$2.1M
N-3 Fatty Acids Alter T Cell Activation and SignalingR01DK071707 · NIDDK · TEXAS A&M UNIVERSITY · PI CHAPKIN, ROBERT STEPHEN · 2007 to 2011
$1.5M
Cytochrome c mechanism of ROS signaling in apoptosisR03TW007320 · FIC · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KAGAN, VALERIAN E · 2007 to 2009
$116k
FIC NIH HHS R03 TW007320FIC NIH HHS R03 TW007320-01NCI NIH HHS CA59034NCI NIH HHS R01 CA059034NCI NIH HHS R01 CA129444NIAID NIH HHS U19 AI068021NIDDK NIH HHS DK071707NIDDK NIH HHS R01 DK071707NIOSH CDC HHS OH008282NIOSH CDC HHS R01 OH008282
6 · The paper itself

Abstract

The critical role of mitochondria in programmed cell death leads to the design of mitochondriotropic agents as a strategy in regulating apoptosis. For anticancer therapy, stimulation of proapoptotic mitochondrial events in tumor cells and their suppression in surrounding normal cells represents a promising paradigm for new therapies. Different approaches targeting regulation of components of mitochondrial antioxidant system such as Mn-SOD demonstrated significant antitumor efficiency, particularly in combination therapy. This review is focused on a newly discovered early stage of mitochondria-dependent apoptosis - oxidative lipid signaling involving a mitochondria-specific phospholipid cardiolipin (CL). Cytochrome c (cyt c) acts as a CL-specific peroxidase very early in apoptosis. At this stage, the hostile events are still secluded within the mitochondria and do not reach the cytosolic targets. CL oxidation process is required for the release of pro-apoptotic factors into the cytosol. Manipulation of cyt c interactions with CL, inhibition of peroxidase activity, and prevention of CL peroxidation are prime targets for the discovery of anti-apoptotic drugs acting before the "point-of-no-return" in the fulfillment of the cell death program. Therefore, mitochondria-targeted disruptors and inhibitors of cyt c/CL peroxidase complexes and suppression of CL peroxidation represent new strategies in anti-apoptotic drug discovery.

Indexed as

Amino Acid SequenceAnimalsAntineoplastic AgentsAntioxidantsApoptosisAutophagyCardiolipinsConserved SequenceCytochromes cEnzyme InhibitorsHumansMitochondriaModels, MolecularMolecular Sequence DataNeoplasmsProtein ConformationAntineoplastic AgentsAntioxidantsCardiolipinsCytochromes cEnzyme Inhibitors

Identifiers

PMID18979502
PMCPMC2659540
OpenAlexW2019802526

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.