Evidence map›Paper›PMID 36899926›Full record

ArticleCells2023

Myeloid-Derived Suppressor Cells (MDSC) in Melanoma Patients Treated with Anti-PD-1 Immunotherapy.

Katarzyna Tomela, Bernadeta Pietrzak, Łukasz Galus, Jacek Mackiewicz, Marcin Schmidt, Andrzej Adam Mackiewicz, Mariusz Kaczmarek

Open access · goldFull text read
In one paragraph

Article in Cells, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 8% 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, 2 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Pooled it
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  6. PMN-MDSCs are responsible for immune suppression in anti-PD-1 treated TAP1 defective melanoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
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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

7 authors at 2 institutions in 1 country.

Katarzyna TomelaDepartment of Cancer Immunology, Poznan University of Medical Sciences, 61-866 Poznan, Poland.ORCID 0000-0002-3622-7229
Bernadeta PietrzakDepartment of Food Biotechnology and Microbiology, Poznan University of Life Sciences, 60-627 Poznan, Poland.ORCID 0000-0001-6691-4444
Łukasz GalusDepartment of Medical and Experimental Oncology, Institute of Oncology, University of Medical Sciences, 60-355 Poznan, Poland.ORCID 0000-0002-9515-1834
Jacek MackiewiczDepartment of Medical and Experimental Oncology, Institute of Oncology, University of Medical Sciences, 60-355 Poznan, Poland.
Marcin SchmidtDepartment of Food Biotechnology and Microbiology, Poznan University of Life Sciences, 60-627 Poznan, Poland.ORCID 0000-0001-8417-2245
Andrzej Adam MackiewiczDepartment of Cancer Immunology, Poznan University of Medical Sciences, 61-866 Poznan, Poland.ORCID 0000-0001-5574-6609
Mariusz KaczmarekDepartment of Cancer Immunology, Poznan University of Medical Sciences, 61-866 Poznan, Poland.ORCID 0000-0002-6282-3251
Poznan University of Medical Sciences · PLUniversity of Life Sciences in Poznań · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myeloid-derived suppressor cells (MDSC) are a subset of immature myeloid cells with suppressive activity well described in the context of cancer. They inhibit anti-tumour immunity, promote metastasis formation and can lead to immune therapy resistance. In a retrospective study, blood probes of 46 advanced melanoma patients were analysed before the first administration of anti-PD-1 immunotherapy and in the third month of treatment for MDSC, immature monocytic (ImMC), monocytic MDSC (MoMDSC) and granulocytic MDSC (GrMDSC) by multi-channel flow cytometry. Cell frequencies were correlated with response to immunotherapy, progression-free survival (PFS) and lactate dehydrogenase (LDH) serum level. Responders to anti-PD-1 therapy had higher MoMDSC levels (4.1 ± 1.2%) compared to non-responders (3.0 ± 1.2%) (

Indexed as

MelanomaMyeloid-Derived Suppressor CellsHumansImmunotherapyMyeloid CellsProgrammed Cell Death 1 ReceptorRetrospective StudiesPDCD1 protein, humanProgrammed Cell Death 1 Receptoranty-PD-1immunotherapyMDSCmelanoma

Identifiers

PMID36899926
PMCPMC10000540
OpenAlexW4323046219

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read72
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.