Evidence map›Paper›PMID 35110412›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

Loss of glucose 6-phosphate dehydrogenase function increases oxidative stress and glutaminolysis in metastasizing melanoma cells.

Arin B Aurora, Vishal Khivansara, Ashley Leach, Jennifer G Gill, Misty Martin-Sandoval, Chendong Yang, Stacy Y Kasitinon, Divya Bezwada, Alpaslan Tasdogan, Wen Gu and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
7.6field-weighted citation impact, top 2% 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

66 citing papers in PubMed, 82 citations in OpenAlex.

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  12. A Stable Isotope Tracing Primer for the Mass Spectrometrist.Annual review of analytical chemistry (Palo Alto, Calif.) · 2026
    Review
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  17. The pyruvate branch point controls lymphoid cancer cell dissemination.bioRxiv : the preprint server for biology · 2026
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6 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

14 authors at 3 institutions in 1 country.

Arin B AuroraChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390; arin.aurora@utsouthwestern.edu sean.morrison@utsouthwestern.edu.
Vishal KhivansaraChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Ashley LeachChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Jennifer G GillChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Misty Martin-SandovalChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Chendong YangChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Stacy Y KasitinonChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Divya BezwadaChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Alpaslan TasdoganChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Wen GuChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Thomas P MathewsChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Zhiyu ZhaoChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Ralph J DeBerardinisChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390.
Sean J MorrisonChildren's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX 75390; arin.aurora@utsouthwestern.edu sean.morrison@utsouthwestern.edu.ORCID 0000-0003-1587-8329
The University of Texas Southwestern Medical Center · USHoward Hughes Medical Institute · USSouthwestern Medical Center · US

Funding

The Metabolic Regulation of Melanoma MetastasisU01CA228608 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI MORRISON, SEAN J · 2019 to 2023
$2.9M
Dermatology Research Training ProgramT32AR065969 · NIAMS · UT SOUTHWESTERN MEDICAL CENTER · PI PONCIANO D CRUZ, Tamia Alisha Harris-Tryon · 2014 to 2026
$1.6M
Howard Hughes Medical InstituteNCI NIH HHS U01 CA228608NIAMS NIH HHS T32 AR065969
6 · The paper itself

Abstract

The pentose phosphate pathway is a major source of NADPH for oxidative stress resistance in cancer cells but there is limited insight into its role in metastasis, when some cancer cells experience high levels of oxidative stress. To address this, we mutated the substrate binding site of glucose 6-phosphate dehydrogenase (G6PD), which catalyzes the first step of the pentose phosphate pathway, in patient-derived melanomas.

Indexed as

AnimalsGlucosephosphate DehydrogenaseGlutamineHumansMelanomaMiceMice, Inbred NODNADPOxidation-ReductionOxidative StressPentose Phosphate PathwayReactive Oxygen SpeciesG6PD protein, humanGlucosephosphate DehydrogenaseGlutamineNADPReactive Oxygen Speciesglutaminolysismelanomametastasisoxidative stresspentose phosphate pathway

Identifiers

PMID35110412
PMCPMC8833200
OpenAlexW4210610022

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.