Evidence map›Paper›PMID 35682650›Full record

ArticleInternational journal of molecular sciences2022

LDHB Overexpression Can Partially Overcome T Cell Inhibition by Lactic Acid.

Sonja-Maria Decking, Christina Bruss, Nathalie Babl, Sebastian Bittner, Sebastian Klobuch, Simone Thomas, Markus Feuerer, Petra Hoffmann, Katja Dettmer, Peter J Oefner and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.6field-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

17 citing papers in PubMed, 26 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

12 authors at 4 institutions in 2 countries.

Sonja-Maria DeckingLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.
Christina BrussDepartment of Internal Medicine III, University Hospital Regensburg, 93053 Regensburg, Germany.
Nathalie BablDepartment of Internal Medicine III, University Hospital Regensburg, 93053 Regensburg, Germany.ORCID 0000-0002-5584-322X
Sebastian BittnerLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.
Sebastian KlobuchDepartment of Medical Oncology, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands.ORCID 0000-0003-1364-0763
Simone ThomasLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.
Markus FeuererLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.
Petra HoffmannLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.
Katja DettmerInstitute of Functional Genomics, University of Regensburg, 93053 Regensburg, Germany.ORCID 0000-0001-7337-2380
Peter J OefnerInstitute of Functional Genomics, University of Regensburg, 93053 Regensburg, Germany.
Kathrin RennerLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.
Marina KreutzLIT-Leibniz Institute for Immunotherapy, 93053 Regensburg, Germany.ORCID 0000-0001-8762-9861
University Hospital Regensburg · DELeibniz Institute for ImmunotherapyUniversity of Regensburg · DEThe Netherlands Cancer Institute · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accelerated glycolysis leads to secretion and accumulation of lactate and protons in the tumor environment and determines the efficacy of adoptive T cell and checkpoint inhibition therapy. Here, we analyzed effects of lactic acid on different human CD4 T cell subsets and aimed to increase CD4 T cell resistance towards lactic acid. In all CD4 T cell subsets analyzed, lactic acid inhibited metabolic activity (glycolysis and respiration), cytokine secretion, and cell proliferation. Overexpression of the lactate-metabolizing isoenzyme LDHB increased cell respiration and mitigated lactic acid effects on intracellular cytokine production. Strikingly, LDHB-overexpressing cells preferentially migrated into HCT116 tumor spheroids and displayed higher expression of cytotoxic effector molecules. We conclude, that LDHB overexpression might be a promising strategy to increase the efficacy of adoptive T cell transfer therapy.

Indexed as

Lactic AcidNeoplasmsCell Line, TumorCytokinesGlycolysisHumansLactate DehydrogenasesL-Lactate DehydrogenaseT-LymphocytesCytokinesD-lactate dehydrogenaseLactate DehydrogenasesLactic AcidL-Lactate Dehydrogenaseadoptive cell transferglycolysisinterferon gammalactatelactic acidLDHT cell metabolismT cells

Identifiers

PMID35682650
PMCPMC9180663
OpenAlexW4281565674

What OpenQuestion holds

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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.