Evidence map›Paper›PMID 21842413›Full record

ArticleClinical & experimental metastasis2011

Glycolysis inhibition by 2-deoxy-D-glucose reverts the metastatic phenotype in vitro and in vivo.

Joseph L Sottnik, Janet C Lori, Barbara J Rose, Douglas H Thamm

Abstract read
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In one paragraph

Article in Clinical & experimental metastasis, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
–field-weighted citation impact
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

55 citing papers in PubMed.

  1. Article
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  6. Article
  7. Metabolic reprogramming in osteosarcoma.Pediatric discovery · 2023
    Review
  8. APOC1 promotes the progression of osteosarcoma by binding to MTCH2.Experimental and therapeutic medicine · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. The roles of glycolysis in osteosarcoma.Frontiers in pharmacology · 2022
    Review
  17. Review
  18. Review
  19. Article
  20. Article
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

4 authors.

Joseph L SottnikAnimal Cancer Center, Department of Clinical Sciences, Colorado State University, Fort Collins, CO 80523-1620, USA.
Janet C Lori
Barbara J Rose
Douglas H Thamm

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastasis is the primary cause of death from many tumors, and novel anti-metastatic therapies are necessary. Recently, we showed that metastatic tumors down-regulate key oxidative phosphorylation (OXPHOS) genes in favor of glycolysis, a further enhancement of the Warburg effect. Therefore, we sought to determine if restriction of glycolysis using 2-deoxy-D-glucose (2DG) would lead to increased utilization of OXPHOS and inhibition of the metastatic phenotype. Noncytotoxic concentrations of 2DG dose-dependently inhibited in vitro migration and invasion in the highly metastatic DLM8-luc-M1 osteosarcoma (OS) cell line, as well as other metastatic human, canine, and murine cancer cells of different histotypes. This was associated with cytoskeletal rearrangement and inhibition of cathepsin L expression. A dose-dependent shift toward OXPHOS was confirmed by demonstrating increased oxygen utilization and decreased lactate production in 2DG treated cells. Finally, 2DG treatment significantly delayed metastasis and prolonged survival in an orthotopic postsurgical OS model. In conclusion, this work suggests that forcing cells away from glycolysis may inhibit key components of the metastatic phenotype, providing a novel avenue for metastasis prevention.

Indexed as

AnimalsAntimetabolitesBlotting, WesternBone NeoplasmsCathepsin LCell AdhesionCell MovementCell ProliferationDeoxyglucoseDogsFemaleFluorescent Antibody TechniqueGlycolysisHumansIn Vitro TechniquesMiceAntimetabolitesCathepsin LDeoxyglucose

Identifiers

What OpenQuestion holds

Textmetadata
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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.