Evidence map›Paper›PMID 25483072›Full record

ArticleCell cycle (Georgetown, Tex.)2015

Metabolic reprogramming orchestrates cancer stem cell properties in nasopharyngeal carcinoma.

Yao-An Shen, Chia-Yu Wang, Yi-Tao Hsieh, Yann-Jang Chen, Yau-Huei Wei

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 123 papers.

0numbers the graph read from it
0cells of the map it votes in
123citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

123 citing papers in PubMed, 199 citations in OpenAlex.

  1. Review
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  5. The metabolic profiles of cancer stem cells.Stem cell research & therapy · 2026
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63 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 3 institutions in 3 countries.

Yao-An Shena Institute of Biochemistry and Molecular Biology ; Taipei , Taiwan.
Chia-Yu Wang
Yi-Tao Hsieh
Yann-Jang Chen
Yau-Huei Wei
Institute of Molecular Biology · BGTaipei Institute of Pathology · TWTaipei City Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer stem cells (CSCs) represent a subpopulation of tumor cells endowed with self-renewal capacity and are considered as an underlying cause of tumor recurrence and metastasis. The metabolic signatures of CSCs and the mechanisms involved in the regulation of their stem cell-like properties still remain elusive. We utilized nasopharyngeal carcinoma (NPC) CSCs as a model to dissect their metabolic signatures and found that CSCs underwent metabolic shift and mitochondrial resetting distinguished from their differentiated counterparts. In metabolic shift, CSCs showed a greater reliance on glycolysis for energy supply compared with the parental cells. In mitochondrial resetting, the quantity and function of mitochondria of CSCs were modulated by the biogenesis of the organelles, and the round-shaped mitochondria were distributed in a peri-nuclear manner similar to those seen in the stem cells. In addition, we blocked the glycolytic pathway, increased the ROS levels, and depolarized mitochondrial membranes of CSCs, respectively, and examined the effects of these metabolic factors on CSC properties. Intriguingly, the properties of CSCs were curbed when we redirected the quintessential metabolic reprogramming, which indicates that the plasticity of energy metabolism regulated the balance between acquisition and loss of the stemness status. Taken together, we suggest that metabolic reprogramming is critical for CSCs to sustain self-renewal, deter from differentiation and enhance the antioxidant defense mechanism. Characterization of metabolic reprogramming governing CSC properties is paramount to the design of novel therapeutic strategies through metabolic intervention of CSCs.

Indexed as

Energy MetabolismAntioxidantsCell DifferentiationCell Line, TumorGlucose Transporter Type 1GlycolysisHexokinaseHumansMembrane Potential, MitochondrialMitochondriaNasopharyngeal NeoplasmsNeoplastic Stem CellsProtein Serine-Threonine KinasesPyruvate Dehydrogenase Acetyl-Transferring KinaseReactive Oxygen SpeciesTranscription FactorsAntioxidantsGlucose Transporter Type 1HexokinaseProtein Serine-Threonine KinasesPyruvate Dehydrogenase Acetyl-Transferring KinaseReactive Oxygen SpeciesSLC2A1 protein, humanTranscription FactorsATP6, ATP synthase 6cancer stem cellsCOX, cytochrome c oxidaseCu/ZnSOD, copper/zinc superoxide dismutaseGLUT1, glucose transporter 1GPI, glucose-6-phosphate isomeraseGR, glutathione reductaseHK, hexokinasemetabolic reprogrammingmetabolic shiftmitochondrial membrane potentialmitochondrial resettingMnSOD, manganese superoxide dismutasenasopharyngeal carcinomaND1, NADH dehydrogenase subunit 1PDH, pyruvate dehydrogenasePDK, pyruvate dehydrogenase kinasePGC-1α, peroxisome proliferator-activated receptor gamma coactivator 1αPOLG, mitochondrial DNA polymerase gammareactive oxygen speciesTFAM, mitochondrial transcription factor A

Identifiers

PMID25483072
PMCPMC4352969
OpenAlexW2116319147

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.