Evidence map›Paper›PMID 34414242›Full record

ArticleJournal of immunology research2021

Bone Marrow Neutrophils of Multiple Myeloma Patients Exhibit Myeloid-Derived Suppressor Cell Activity.

Julia Petersson, Sandra Askman, Åsa Pettersson, Stina Wichert, Thomas Hellmark, Åsa C M Johansson, Markus Hansson

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2021. 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
1.1field-weighted citation impact, top 23% 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, 18 citations in OpenAlex.

  1. Article
  2. A 3D engineered multiple myeloma niche for evaluating CAR T cell therapy.Frontiers in bioengineering and biotechnology · 2026
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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.

Julia PeterssonDepartment of Laboratory Medicine, Division of Hematology and Transfusion Medicine, Lund University, BMC B13, 22184 Lund, Sweden.ORCID https://orcid.org/0000-0001-8578-4876
Sandra AskmanDepartment of Laboratory Medicine, Division of Hematology and Transfusion Medicine, Lund University, BMC B13, 22184 Lund, Sweden.
Åsa PetterssonDepartment of Clinical Sciences Lund, Nephrology, Lund University, Skåne University Hospital, Barngatan 2, 22185 Lund, Sweden.
Stina WichertDepartment of Hematology, Oncology and Radiation Physics, Skåne University Hospital, 22185 Lund, Sweden.
Thomas HellmarkDepartment of Clinical Sciences Lund, Nephrology, Lund University, Skåne University Hospital, Barngatan 2, 22185 Lund, Sweden.ORCID https://orcid.org/0000-0002-2952-1155
Åsa C M JohanssonDepartment of Laboratory Medicine, Division of Hematology and Transfusion Medicine, Lund University, BMC B13, 22184 Lund, Sweden.ORCID https://orcid.org/0000-0003-4800-9365
Markus HanssonDepartment of Hematology, Oncology and Radiation Physics, Skåne University Hospital, 22185 Lund, Sweden.ORCID https://orcid.org/0000-0002-7715-4548
Lund University · SESkåne University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Activated normal density granulocytes (NDGs) can suppress T-cell responses in a similar way as myeloid-derived suppressor cells (MDSCs). In this study, we tested the hypothesis that NDGs from blood and bone marrow of multiple myeloma (MM) patients have the ability to suppress T-cells, as MDSC. MM is an incurable plasma cell malignancy of the bone marrow. Like most malignancies, myeloma cells alter its microenvironment to promote tumor growth, including inhibition of the immune system. We found that MM NDG from the bone marrow suppressed proliferation of T-cells, in contrast to healthy donors. The inhibitory effect could not be explained by changed levels of mature or immature NDG in the bone marrow. Moreover, NDG isolated from the blood of both myeloma patients and healthy individuals could inhibit T-cell proliferation and IFN-

Indexed as

Bone Marrow CellsCell Line, TumorCytokinesDisease SusceptibilityGranulocytesHumansLymphocyte ActivationMultiple MyelomaMyeloid-Derived Suppressor CellsNeutrophil ActivationNeutrophilsT-LymphocytesTumor MicroenvironmentCytokines

Identifiers

PMID34414242
PMCPMC8369183
OpenAlexW3187125600

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.