Evidence map›Paper›PMID 31947613›Full record

ArticleCells2020

The Reverse Warburg Effect is Associated with Fbp2-Dependent Hif1α Regulation in Cancer Cells Stimulated by Fibroblasts.

Przemysław Duda, Jakub Janczara, James A McCubrey, Agnieszka Gizak, Dariusz Rakus

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed, 27 citations in OpenAlex.

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  16. Metabolic regulation in the immune response to cancer.Cancer communications (London, England) · 2021
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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

5 authors at 2 institutions in 2 countries.

Przemysław DudaDepartment of Molecular Physiology and Neurobiology, University of Wrocław, Sienkiewicza 21 Street, 50-335 Wrocław, Poland.
Jakub JanczaraDepartment of Molecular Physiology and Neurobiology, University of Wrocław, Sienkiewicza 21 Street, 50-335 Wrocław, Poland.
James A McCubreyDepartment of Microbiology and Immunology, Brody School of Medicine at East Carolina University, 600 Moye Boulevard, Greenville, NC 27858, USA.
Agnieszka GizakDepartment of Molecular Physiology and Neurobiology, University of Wrocław, Sienkiewicza 21 Street, 50-335 Wrocław, Poland.
Dariusz RakusDepartment of Molecular Physiology and Neurobiology, University of Wrocław, Sienkiewicza 21 Street, 50-335 Wrocław, Poland.
University of Wrocław · PLEast Carolina University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibroblasts are important contributors to cancer development. They create a tumor microenvironment and modulate our metabolism and treatment resistance. In the present paper, we demonstrate that healthy fibroblasts induce metabolic coupling with non-small cell lung cancer cells by down-regulating the expression of glycolytic enzymes in cancer cells and increasing the fibroblasts' ability to release lactate and thus support cancer cells with energy-rich glucose-derived metabolites, such as lactate and pyruvate-a process known as the reverse Warburg effect. We demonstrate that these changes result from a fibroblasts-stimulated increase in the expression of fructose bisphosphatase (Fbp) in cancer cells and the consequent modulation of Hif1α function. We show that, in contrast to current beliefs, in lung cancer cells, the predominant and strong interaction with the Hif1α form of Fbp is not the liver (Fbp1) but in the muscle (Fbp2) isoform. Since Fbp2 oligomerization state and thus, its role is regulated by AMP and NAD

Indexed as

A549 CellsAdenocarcinoma, Bronchiolo-AlveolarAnimalsCells, CulturedCoculture TechniquesFibroblastsFructose-BisphosphataseHumansHypoxia-Inducible Factor 1, alpha SubunitLung NeoplasmsMiceMice, Inbred BALB CFBP2 protein, humanFructose-BisphosphataseHIF1A protein, humanHypoxia-Inducible Factor 1, alpha Subunitfructose 1,6-bisphosphatase 2glycolysishypoxia-inducible factor-1αlung cancer

Identifiers

PMID31947613
PMCPMC7016812
OpenAlexW2998826900

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.