Evidence map›Paper›PMID 34508131›Full record

ArticleScientific reports2021

Compromised anti-tumor-immune features of myeloid cell components in chronic myeloid leukemia patients.

Ibuki Harada, Haruka Sasaki, Koichi Murakami, Akira Nishiyama, Jun Nakabayashi, Motohide Ichino, Takuya Miyazaki, Ken Kumagai, Kenji Matsumoto, Maki Hagihara and 9 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 9 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

19 authors at 5 institutions in 1 country.

Ibuki HaradaDepartment of Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Haruka SasakiDepartment of Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Koichi MurakamiAdvanced Medical Research Center, Yokohama City University, Kanagawa, Japan.
Akira NishiyamaDepartment of Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Jun NakabayashiAdvanced Medical Research Center, Yokohama City University, Kanagawa, Japan.
Motohide IchinoDepartment of Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Takuya MiyazakiDepartment of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Kanagawa, Japan.
Ken KumagaiDepartment of Orthopaedic Surgery, Yokohama City University School of Medicine, Kanagawa, Japan.
Kenji MatsumotoDepartment of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Kanagawa, Japan.
Maki HagiharaDepartment of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Kanagawa, Japan.
Wataru KawaseDepartment of Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan.
Takayoshi TachibanaDepartment of Hematology, Kanagawa Cancer Center, Kanagawa, Japan.
Masatsugu TanakaDepartment of Hematology, Kanagawa Cancer Center, Kanagawa, Japan.
Tomoyuki SaitoDepartment of Orthopaedic Surgery, Yokohama City University School of Medicine, Kanagawa, Japan.
Heiwa KanamoriDepartment of Hematology, Kanagawa Cancer Center, Kanagawa, Japan.
Hiroyuki FujitaDepartment of Hematology, Saiseikai Yokohama Nanbu Hospital, Kanagawa, Japan.
Shin FujisawaDepartment of Hematology, Yokohama City University Medical Center, Kanagawa, Japan.
Hideaki NakajimaDepartment of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Kanagawa, Japan.
Tomohiko TamuraDepartment of Immunology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan. tamurat@yokohama-cu.ac.jp.
Yokohama City University · JPYokohama City University Medical Center · JPKanagawa Prefectural Hospital Organization · JPKanagawa Cancer CenterSaiseikai Ibaraki Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic myeloid leukemia (CML) is a form of myeloproliferative neoplasm caused by the oncogenic tyrosine kinase BCR-ABL. Although tyrosine kinase inhibitors have dramatically improved the prognosis of patients with CML, several problems such as resistance and recurrence still exist. Immunological control may contribute to solving these problems, and it is important to understand why CML patients fail to spontaneously develop anti-tumor immunity. Here, we show that differentiation of conventional dendritic cells (cDCs), which are vital for anti-tumor immunity, is restricted from an early stage of hematopoiesis in CML. In addition, we found that monocytes and basophils, which are increased in CML patients, express high levels of PD-L1, an immune checkpoint molecule that inhibits T cell responses. Moreover, RNA-sequencing analysis revealed that basophils express genes related to poor prognosis in CML. Our data suggest that BCR-ABL not only disrupts the "accelerator" (i.e., cDCs) but also applies the "brake" (i.e., monocytes and basophils) of anti-tumor immunity, compromising the defense against CML cells.

Indexed as

AdultAgedAged, 80 and overAnimalsBiomarkersBone MarrowCarcinogenesisComputational BiologyDatabases, GeneticDendritic CellsDisease Models, AnimalDisease SusceptibilityFemaleGene Expression ProfilingHematopoiesisHumansBiomarkers

Identifiers

PMID34508131
PMCPMC8433374
OpenAlexW3197732649

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.