Evidence map›Paper›PMID 32679833›Full record

ArticleInternational journal of molecular sciences2020

Carbonic Anhydrase Inhibitor Acetazolamide Enhances CHOP Treatment Response and Stimulates Effector T-Cell Infiltration in A20/BalbC Murine B-Cell Lymphoma.

Gábor Méhes, Orsolya Matolay, Lívia Beke, Marianna Czenke, Róbert Pórszász, Edit Mikó, Péter Bai, Ervin Berényi, György Trencsényi

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. 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

9 authors at 1 institution in 1 country.

Gábor MéhesDepartment of Pathology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Orsolya MatolayDepartment of Pathology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Lívia BekeDepartment of Pathology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Marianna CzenkeDepartment of Pathology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Róbert PórszászDepartment of Pharmacology and Pharmacotherapy, University of Debrecen, 4032 Debrecen, Hungary.
Edit MikóDepartment of Medical Chemistry, University of Debrecen, 4032 Debrecen, Hungary.
Péter BaiDepartment of Medical Chemistry, University of Debrecen, 4032 Debrecen, Hungary.ORCID 0000-0002-6191-6616
Ervin BerényiDepartment of Medical Imaging, University of Debrecen, 4032 Debrecen, Hungary.
György TrencsényiDepartment of Medical Imaging, University of Debrecen, 4032 Debrecen, Hungary.ORCID 0000-0001-6456-6212
University of Debrecen · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The inhibition of cancer-related carbonic anhydrase (CA) activity is a promising way to intensify anti-tumor responses. In vitro data suggest improved efficacy of cytotoxic drugs in combination with CA-inhibitors in several cancer types. Despite accumulating data on CA-expression, experimental or clinical studies towards B-cell lymphoma therapy are missing. We therefore decided to test the effect of the CA-inhibitor acetazolamide (AA) on the conventional CHOP treatment regimen using the A20/BalbC in vivo syngeneic mouse lymphoma model. Tumor growth characteristics, 18F-MISO-PET activity, histomorphology, cell proliferation, and T-cell immune infiltrate were determined following single or multiple dose combinations. All results point to a significant increase in the anti-tumor effect of CHOP+AA combinations compared with the untreated controls or with the single CHOP or AA treatments. CD3+ and CD8+ T-cell immune infiltrate increased 3-4 times following CHOP+AA combination compared with the classical CHOP protocol. In conclusion, CA-inhibitor AA seems to act synergistically with the anti-tumor treatment CHOP in aggressive lymphoma. Further to a cytotoxic effect, AA and other more selective blockers potentially support tumor-associated immune responses through the modification of the microenvironment. Therefore, CA-inhibitors are promising candidates as adjuvants in support of specific immunotherapies in lymphoma and other malignancies.

Indexed as

AcetazolamideAnimalsAntineoplastic Combined Chemotherapy ProtocolsCarbonic Anhydrase InhibitorsCell Line, TumorCell ProliferationCyclophosphamideDoxorubicinDrug SynergismLymphoma, B-CellMaleMice, Inbred BALB CPrednisoneT-LymphocytesVincristineAcetazolamideCarbonic Anhydrase InhibitorsCyclophosphamideDoxorubicinPrednisoneVincristineadaptationanti-tumor immunitycarbonic anhydrasechemotherapyeffector T-cellslymphomapH-regulation

Identifiers

PMID32679833
PMCPMC7403988
OpenAlexW3043056039

What OpenQuestion holds

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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.