Evidence map›Paper›PMID 35252167›Full record

ArticleFrontiers in cell and developmental biology2022

Genes Involved in Maintaining Mitochondrial Membrane Potential Upon Electron Transport Chain Disruption.

Karthik Vasan, Matt Clutter, Sara Fernandez Dunne, Mariam D George, Chi-Hao Luan, Navdeep S Chandel, Inmaculada Martínez-Reyes

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.7field-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

16 citing papers in PubMed, 31 citations in OpenAlex.

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  14. Inhibition ofFoods (Basel, Switzerland) · 2023
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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

7 authors at 2 institutions in 1 country.

Karthik VasanDepartment of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, United States.
Matt ClutterHigh Throughput Analysis Laboratory and Department of Molecular Biosciences, Northwestern University, Chicago, IL, United States.
Sara Fernandez DunneHigh Throughput Analysis Laboratory and Department of Molecular Biosciences, Northwestern University, Chicago, IL, United States.
Mariam D GeorgeHigh Throughput Analysis Laboratory and Department of Molecular Biosciences, Northwestern University, Chicago, IL, United States.
Chi-Hao LuanHigh Throughput Analysis Laboratory and Department of Molecular Biosciences, Northwestern University, Chicago, IL, United States.
Navdeep S ChandelDepartment of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, United States.
Inmaculada Martínez-ReyesDepartment of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, United States.
Northwestern University · USHigh Throughput Biology (United States) · US

Funding

CARCINOGENESIS TRAINING PROGRAMT32CA009560 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Kathleen Janee Green · 1986 to 2026
$8.4M
Echo Acoustic Liquid Handler for High Throughput Analysis LabS10OD023681 · OD · NORTHWESTERN UNIVERSITY · PI WEISS, ERIC LYLE · 2018 to 2018
$550k
Investigating Mechanisms of Cancer Redox Homeostasis with Metabolic CRISPR-Based ScreensF30CA250236 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI VASAN, KARTHIK · 2020 to 2023
$206k
NCI NIH HHS F30 CA250236NCI NIH HHS T32 CA009560NIH HHS S10 OD023681
6 · The paper itself

Abstract

Mitochondria are biosynthetic, bioenergetic, and signaling organelles with a critical role in cellular physiology. Dysfunctional mitochondria are associated with aging and underlie the cause of a wide range of diseases, from neurodegeneration to cancer. Through signaling, mitochondria regulate diverse biological outcomes. The maintenance of the mitochondrial membrane potential, for instance, is essential for proliferation, the release of mitochondrial reactive oxygen species, and oxygen sensing. The loss of mitochondrial membrane potential triggers pathways to clear damaged mitochondria and often results in cell death. In this study, we conducted a genome-wide positive selection CRISPR screen using a combination of mitochondrial inhibitors to uncover genes involved in sustaining a mitochondrial membrane potential, and therefore avoid cell death when the electron transport chain is impaired. Our screen identified genes involved in mitochondrial protein translation and ATP synthesis as essential for the induction of cell death when cells lose their mitochondrial membrane potential. This report intends to provide potential targets for the treatment of diseases associated with mitochondrial dysfunction.

Indexed as

ATP synthasecell deathCRISPR screenmitochondriamitochondrial membrane potentialmitochondrial protein translation

Identifiers

PMID35252167
PMCPMC8888678
OpenAlexW4212806683

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.