Evidence map›Paper›PMID 24075934›Full record

ArticleMitochondrion2013

A bioenergetic profile of non-transformed fibroblasts uncovers a link between death-resistance and enhanced spare respiratory capacity.

Kristen P Nickens, Jakob D Wikstrom, Orian S Shirihai, Steven R Patierno, Susan Ceryak

Abstract read
In one paragraph

Article in Mitochondrion, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
–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

32 citing papers in PubMed.

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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

5 authors.

Kristen P NickensDepartment of Pharmacology and Physiology, The George Washington University Medical Center, 2300 I Street NW, Washington, DC 20037, United States.
Jakob D Wikstrom
Orian S Shirihai
Steven R Patierno
Susan Ceryak

Funding

METABOLIC SIGNAL TRANSDUCTION IN ADIPOCYTESR01DK056690 · NIDDK · BOSTON MEDICAL CENTER · PI CORKEY, BARBARA E., SHIRIHAI, ORIAN S · 2001 to 2015
$6.3M
METABOLIC REGULATION OF INSULIN SECRETIONR01DK035914 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI CORKEY, BARBARA E., SHIRIHAI, ORIAN S · 1986 to 2013
$5.3M
Mitochondrial dynamics in beta cell function and dysfunctionR01DK074778 · NIDDK · TUFTS UNIVERSITY BOSTON · PI CORKEY, BARBARA E., SHIRIHAI, ORIAN S · 2007 to 2015
$3.5M
PARTICULATE CHROMIUM TOXICITY AND CARCINOGENESISR01ES005304 · NIEHS · GEORGE WASHINGTON UNIVERSITY · PI PATIERNO, STEVEN R · 1990 to 2007
$2.6M
Survival Signaling After Genotoxic InsultR01CA107972 · NCI · GEORGE WASHINGTON UNIVERSITY · PI CERYAK, SUSAN M · 2005 to 2009
$1.4M
PARTICULATE CHROMIUM TOXICITY AND CARCINOGENESISR01ES009961 · NIEHS · GEORGE WASHINGTON UNIVERSITY · PI PATIERNO, STEVEN R · 2000 to 2003
$1.4M
Mechanisms of particulate chromium lung carcinogenesisR21ES017334 · NIEHS · GEORGE WASHINGTON UNIVERSITY · PI CERYAK, SUSAN M · 2010 to 2011
$428k
NCI NIH HHS R01 CA107972NCI NIH HHS R01CA107972NIDDK NIH HHS R01 DK035914NIDDK NIH HHS R01 DK056690NIDDK NIH HHS R01 DK074778NIEHS NIH HHS R01 ES005304NIEHS NIH HHS R01 ES009961NIEHS NIH HHS R01ES05304NIEHS NIH HHS R01ES09961NIEHS NIH HHS R21 ES017334NIEHS NIH HHS R21ES017334
6 · The paper itself

Abstract

Apoptosis-resistance and metabolic imbalances are prominent features of cancer cells. We have recently reported on populations of human fibroblasts that exhibit resistance to mitochondrial-mediated apoptosis, acquired as a result of a single genotoxic exposure. The objective of the present study was to investigate the intrinsic bioenergetic profile of the death-resistant cells, as compared to the clonogenic control cells. Therefore, we analyzed the basic bioenergetic parameters including oxygen consumption and extracellular acidification rates, coupling efficiency, and spare respiratory capacity. Our data demonstrate a strong correlation between enhanced spare respiratory capacity and death-resistance, which we postulate to be indicative of the earliest stages of carcinogenesis.

Indexed as

Cell DeathElectron TransportEnergy MetabolismCell LineFibroblastsHumansBioenergeticsDeath-resistanceMitochondriaSpare respiratory capacity

Identifiers

PMID24075934
PMCPMC3837383

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Registered trials

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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.