Evidence map›Paper›PMID 32330654›Full record

ArticleMetabolic engineering2020

α-ketobutyrate links alterations in cystine metabolism to glucose oxidation in mtDNA mutant cells.

Nicholas P Lesner, Amrita S Gokhale, Kalyani Kota, Ralph J DeBerardinis, Prashant Mishra

Open access · hybridAbstract read
In one paragraph

Article in Metabolic engineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Nicholas P LesnerChildren's Medical Center Research Institute, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Amrita S GokhaleDepartment of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Kalyani KotaChildren's Medical Center Research Institute, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Ralph J DeBerardinisChildren's Medical Center Research Institute, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA; Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA; Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Prashant MishraChildren's Medical Center Research Institute, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA; Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA; Green Center for Systems Biology, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA. Electronic address: prashant.mishra@utsouthwestern.edu.
Children's Medical Center · USThe University of Texas Southwestern Medical Center · US

Funding

DIVISION OF CELL &MOLECULAR BIOLOGY TRAINING PROGRAMT32GM008203 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI COBB, MELANIE H. · 1987 to 2018
$7.0M
Deciphering the role of amino acid transporters in mitochondrial myopathyR01AR073217 · NIAMS · UT SOUTHWESTERN MEDICAL CENTER · PI MISHRA, PRASHANT · 2018 to 2022
$1.8M
NIAMS NIH HHS R01 AR073217NIGMS NIH HHS T32 GM008203
6 · The paper itself

Abstract

Pathogenic mutations in the mitochondrial genome (mtDNA) impair organellar ATP production, requiring mutant cells to activate metabolic adaptations for survival. Understanding how metabolism adapts to clinically relevant mtDNA mutations may provide insight into cellular strategies for metabolic flexibility. In this study, we use

Indexed as

Amino AcidsButyratesCarbon IsotopesCell LineCystineDNA, MitochondrialGlucoseGlutamineHumansMutationNADOxidation-ReductionOxygen Consumptionalpha-ketobutyric acidAmino AcidsButyratesCarbon IsotopesCystineDNA, MitochondrialGlucoseGlutamineNADMetabolic reprogrammingmtDNA mutationsTranssulfuration

Identifiers

PMID32330654
PMCPMC7310915
OpenAlexW3020645733

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.