Evidence map›Paper›PMID 35204797›Full record

ArticleBiomolecules2022

Quantifying the Patterns of Metabolic Plasticity and Heterogeneity along the Epithelial-Hybrid-Mesenchymal Spectrum in Cancer.

Srinath Muralidharan, Sarthak Sahoo, Aryamaan Saha, Sanjay Chandran, Sauma Suvra Majumdar, Susmita Mandal, Herbert Levine, Mohit Kumar Jolly

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

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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 4 institutions in 2 countries.

Srinath MuralidharanDepartment of Biotechnology, Indian Institute of Technology Madras, Chennai 600036, India.ORCID 0000-0001-6926-3595
Sarthak SahooCentre for BioSystems Science and Engineering, Indian Institute of Science, Bangalore 560012, India.ORCID 0000-0002-7771-5894
Aryamaan SahaDepartment of Biotechnology, Indian Institute of Technology Madras, Chennai 600036, India.
Sanjay ChandranDepartment of Biotechnology, Indian Institute of Technology Madras, Chennai 600036, India.
Sauma Suvra MajumdarDepartment of Biotechnology, National Institute of Technology, Durgapur 713216, India.
Susmita MandalCentre for BioSystems Science and Engineering, Indian Institute of Science, Bangalore 560012, India.
Herbert LevineCentre for Theoretical Biological Physics, Departments of Physics and Bioengineering, Northeastern University, Boston, MA 02115, USA.ORCID 0000-0002-8819-9055
Mohit Kumar JollyCentre for BioSystems Science and Engineering, Indian Institute of Science, Bangalore 560012, India.ORCID 0000-0002-6631-2109
Indian Institute of Science Bangalore · INIndian Institute of Technology Madras · INNational Institute of Technology Durgapur · INNortheastern University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer metastasis is the leading cause of cancer-related mortality and the process of the epithelial-to-mesenchymal transition (EMT) is crucial for cancer metastasis. Both partial and complete EMT have been reported to influence the metabolic plasticity of cancer cells in terms of switching among the oxidative phosphorylation, fatty acid oxidation and glycolysis pathways. However, a comprehensive analysis of these major metabolic pathways and their associations with EMT across different cancers is lacking. Here, we analyse more than 180 cancer cell datasets and show the diverse associations of these metabolic pathways with the EMT status of cancer cells. Our bulk data analysis shows that EMT generally positively correlates with glycolysis but negatively with oxidative phosphorylation and fatty acid metabolism. These correlations are also consistent at the level of their molecular master regulators, namely AMPK and HIF1α. Yet, these associations are shown to not be universal. The analysis of single-cell data for EMT induction shows dynamic changes along the different axes of metabolic pathways, consistent with general trends seen in bulk samples. Further, assessing the association of EMT and metabolic activity with patient survival shows that a higher extent of EMT and glycolysis predicts a worse prognosis in many cancers. Together, our results reveal the underlying patterns of metabolic plasticity and heterogeneity as cancer cells traverse through the epithelial-hybrid-mesenchymal spectrum of states.

Indexed as

NeoplasmsEpithelial-Mesenchymal TransitionGlycolysisHumansMetabolic Networks and PathwaysOxidative PhosphorylationAMPKcancer metabolismepithelial–mesenchymal transitionfatty acid metabolismglycolysisHIF1αoxidative phosphorylation

Identifiers

PMID35204797
PMCPMC8961667
OpenAlexW4226385802

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.