Evidence map›Paper›PMID 28630042›Full record

ArticleThe Journal of biological chemistry2017

The glutamate/cystine antiporter SLC7A11/xCT enhances cancer cell dependency on glucose by exporting glutamate.

Pranavi Koppula, Yilei Zhang, Jiejun Shi, Wei Li, Boyi Gan

Open access · hybridAbstract readComparative Study
In one paragraph

Article in The Journal of biological chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 196 papers.

0numbers the graph read from it
0cells of the map it votes in
196citing papers in PubMed
10.8field-weighted citation impact, top 1% 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

196 citing papers in PubMed, 307 citations in OpenAlex.

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  14. Disulfide-Bridged Ru Complex-Mediated Photo-Disulfidptosis for Colorectal Cancer Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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136 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

5 authors at 2 institutions in 1 country.

Pranavi KoppulaFrom the Departments of Experimental Radiation Oncology Houston, Texas 77030; Program of Genes and Development, University of Texas Graduate School of Biomedical Sciences, Houston, Texas 77030.
Yilei ZhangFrom the Departments of Experimental Radiation Oncology Houston, Texas 77030. Electronic address: YZhang43@mdanderson.org.
Jiejun ShiDivision of Biostatistics, Dan L. Duncan Cancer Center and Houston, Texas 77030; Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas 77030.
Wei LiDivision of Biostatistics, Dan L. Duncan Cancer Center and Houston, Texas 77030; Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas 77030.
Boyi GanFrom the Departments of Experimental Radiation Oncology Houston, Texas 77030; Program of Genes and Development, University of Texas Graduate School of Biomedical Sciences, Houston, Texas 77030; Molecular and Cellular Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas 77030,. Electronic address: bgan@mdanderson.org.
Dan L Duncan Comprehensive Cancer CenterThe University of Texas MD Anderson Cancer Center · US

Funding

Studying metabolic stress signaling in renal cancerR01CA181196 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI GAN, BOYI · 2014 to 2024
$3.4M
NCI NIH HHS R01 CA181196
6 · The paper itself

Abstract

Cancer cells with specific genetic alterations may be highly dependent on certain nutrients for survival, which can inform therapeutic strategies to target these cancer-specific metabolic vulnerabilities. The glutamate/cystine antiporter solute carrier family 7 member 11 (SLC7A11, also called xCT) is overexpressed in several cancers. Contrasting the established pro-survival roles of SLC7A11 under other stress conditions, here we report the unexpected finding that

Indexed as

Energy MetabolismGene Expression Regulation, NeoplasticAbsorption, PhysiologicalAmino Acid Transport System y+AnimalsCell Line, TumorCells, CulturedCell SurvivalCRISPR-Cas SystemsEmbryo, MammalianGlucoseGlutamic AcidHEK293 CellsHumansKetoglutaric AcidsMiceAmino Acid Transport System y+GlucoseGlutamic AcidKetoglutaric AcidsNeoplasm ProteinsRecombinant ProteinsSLC7A11 protein, humanSlc7a11 protein, mousecell deathglucoseglutamatereactive oxygen species (ROS)SLC7A11tumor metabolismxCT

Identifiers

PMID28630042
PMCPMC5572906
OpenAlexW2640064441

What OpenQuestion holds

Textmetadata
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.