Evidence map›Paper›PMID 33784591›Full record

ArticleNeoplasia (New York, N.Y.)2021

Perturbations of cancer cell metabolism by the antidiabetic drug canagliflozin.

David Papadopoli, Oro Uchenunu, Ranveer Palia, Nabila Chekkal, Laura Hulea, Ivan Topisirovic, Michael Pollak, Julie St-Pierre

Open access · goldAbstract read
In one paragraph

Article in Neoplasia (New York, N.Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 3 pooled it
2.3field-weighted citation impact, top 11% 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

37 citing papers in PubMed, 3 syntheses or guidelines pooled it, 52 citations in OpenAlex.

  1. Pooled it
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  15. Exploring SGLT2 Inhibitors' Activity in Breast Cancer: An Overview.Current topics in medicinal chemistry · 2025
    Review
  16. Review
  17. Review
  18. Review
  19. Research Progress of SGLT2 Inhibitors in Cancer Treatment.Drug design, development and therapy · 2025
    Review
  20. Drug Repurposing for Cancer Treatment: A Comprehensive Review.International journal of molecular sciences · 2024
    Review
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

8 authors at 3 institutions in 1 country.

David PapadopoliLady Davis Institute for Medical Research, Montréal, QC, Canada; Gerald Bronfman Department of Oncology, McGill University, Montréal, QC, Canada; Department of Biochemistry, McGill University, Montréal, QC, Canada.
Oro UchenunuLady Davis Institute for Medical Research, Montréal, QC, Canada; Department of Medicine, Division of Experimental Medicine, McGill University, Montréal, QC, Canada.
Ranveer PaliaLady Davis Institute for Medical Research, Montréal, QC, Canada; Department of Medicine, Division of Experimental Medicine, McGill University, Montréal, QC, Canada.
Nabila ChekkalLady Davis Institute for Medical Research, Montréal, QC, Canada; Department of Biochemistry, McGill University, Montréal, QC, Canada.
Laura HuleaDépartement de Biochimie et Médecine Moléculaire, Université de Montréal, Montréal, QC, Canada; Maisonneuve-Rosemont Hospital Research Centre, Montréal, QC, Canada; Département de Médecine, Université de Montréal, Montréal, QC, Canada.
Ivan TopisirovicLady Davis Institute for Medical Research, Montréal, QC, Canada; Gerald Bronfman Department of Oncology, McGill University, Montréal, QC, Canada; Department of Medicine, Division of Experimental Medicine, McGill University, Montréal, QC, Canada; Department of Biochemistry, McGill University, Montréal, QC, Canada.
Michael PollakLady Davis Institute for Medical Research, Montréal, QC, Canada; Gerald Bronfman Department of Oncology, McGill University, Montréal, QC, Canada; Department of Medicine, Division of Experimental Medicine, McGill University, Montréal, QC, Canada. Electronic address: michael.pollak@mcgill.ca.
Julie St-PierreDepartment of Biochemistry, McGill University, Montréal, QC, Canada; Departments of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, ON, Canada; Ottawa Institute of Systems Biology, University of Ottawa, Ottawa, ON, Canada. Electronic address: julie.st-pierre@uottawa.ca.
Jewish General Hospital · CAHôpital Maisonneuve-Rosemont · CAUniversity of Ottawa · CA

Funding

CIHR MFE-171312
6 · The paper itself

Abstract

Notwithstanding that high rates of glucose uptake and glycolysis are common in neoplasia, pharmacological efforts to inhibit glucose utilization for cancer treatment have not been successful. Recent evidence suggests that in addition to classical glucose transporters, sodium-glucose transporters (SGLTs) are expressed by cancers. We therefore investigated the possibility that SGLT inhibitors, which are used in treatment of type 2 diabetes, may exert antineoplastic activity by limiting glucose uptake. We show that the SGLT2 inhibitor canagliflozin inhibits proliferation of breast cancer cells. Surprisingly, the antiproliferative effects of canagliflozin are not affected by glucose availability nor by the level of expression of SGLT2. Canagliflozin reduces oxygen consumption and glutamine metabolism through the citric acid cycle. The antiproliferative effects of canagliflozin are linked to inhibition of glutamine metabolism that fuels respiration, which represents a previously unanticipated mechanism of its potential antineoplastic action.

Indexed as

AnimalsAntineoplastic AgentsBreast NeoplasmsCanagliflozinCell Line, TumorCell ProliferationCell RespirationCitric Acid CycleDiabetes Mellitus, Type 2FemaleGlucoseGlutamate DehydrogenaseGlutamic AcidHumansMCF-7 CellsMiceAntineoplastic AgentsCanagliflozinGlucoseGLUD1 protein, humanGlutamate DehydrogenaseGlutamic AcidRNA, Small InterferingSLC5A2 protein, humanSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 InhibitorsBreast cancerCanagliflozinDapagliflozinGlutamineTumor metabolism

Identifiers

PMID33784591
PMCPMC8027095
OpenAlexW3142978815

What OpenQuestion holds

Texttitle and abstract
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.