Evidence map›Paper›PMID 34572926›Full record

ReviewCancers2021

Metabolic Flexibility Is a Determinant of Breast Cancer Heterogeneity and Progression.

Marina Fukano, Morag Park, Geneviève Deblois

Open access · goldAbstract readReview
In one paragraph

Review in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

24 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Special Issue "Breast Cancer: From Pathophysiology to Novel Therapies".International journal of molecular sciences · 2026
    Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Breast cancers as ecosystems: a metabolic perspective.Cellular and molecular life sciences : CMLS · 2023
    Review
  20. 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

3 authors at 2 institutions in 1 country.

Marina FukanoInstitute for Research in Immunology and Cancer (IRIC), University of Montréal, Montréal, QC H3T 1J4, Canada.ORCID 0000-0003-2232-1246
Morag ParkFaculty of Medicine and Health Sciences, McGill University, Montréal, QC H3G 2M1, Canada.
Geneviève DebloisInstitute for Research in Immunology and Cancer (IRIC), University of Montréal, Montréal, QC H3T 1J4, Canada.ORCID 0000-0002-3067-2807
McGill University Health Centre · CAInstitute for Research in Immunology and Cancer · CA

Funding

Canadian Epigenetics, Environment and Health Research Consortium 173587Cancer Research Society Next Generation of Scientist AwardCancer Research Society Operating GrantCIHR 173587Fonds de Recherche du Québec - Santé Research Scholars - Junior 1
6 · The paper itself

Abstract

Breast cancer progression is characterized by changes in cellular metabolism that contribute to enhanced tumour growth and adaptation to microenvironmental stresses. Metabolic changes within breast tumours are still poorly understood and are not as yet exploited for therapeutic intervention, in part due to a high level of metabolic heterogeneity within tumours. The metabolic profiles of breast cancer cells are flexible, providing dynamic switches in metabolic states to accommodate nutrient and energy demands and further aggravating the challenges of targeting metabolic dependencies in cancer. In this review, we discuss the intrinsic and extrinsic factors that contribute to metabolic heterogeneity of breast tumours. Next, we examine how metabolic flexibility, which contributes to the metabolic heterogeneity of breast tumours, can alter epigenetic landscapes and increase a variety of pro-tumorigenic functions. Finally, we highlight the difficulties in pharmacologically targeting the metabolic adaptations of breast tumours and provide an overview of possible strategies to sensitize heterogeneous breast tumours to the targeting of metabolic vulnerabilities.

Indexed as

adaptive capacitybreast cancerepigenetic reprogrammingmetabolic flexibilitymetabolic heterogeneitymetabolic plasticitytumour microenvironment

Identifiers

PMID34572926
PMCPMC8467722
OpenAlexW3200114420

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.