Evidence map›Paper›PMID 37253418›Full record

ArticleThoracic cancer2023

High density and proximity of CD8

Yuting Yin, Rie Sakakibara, Takayuki Honda, Susumu Kirimura, Pissacha Daroonpan, Masashi Kobayashi, Kohei Ando, Hideki Ujiie, Tatsuya Kato, Kichizo Kaga and 11 more

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

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  15. High density and proximity of CD8Thoracic cancer · 2023
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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

21 authors at 4 institutions in 1 country.

Yuting YinDepartment of Respiratory Medicine, Tokyo Medical and Dental University, Tokyo, Japan.ORCID 0009-0006-0318-5313
Rie SakakibaraDepartment of Respiratory Medicine, Tokyo Medical and Dental University, Tokyo, Japan.
Takayuki HondaDepartment of Respiratory Medicine, Tokyo Medical and Dental University, Tokyo, Japan.
Susumu KirimuraDepartment of Pathology, Tokyo Medical and Dental University, Tokyo, Japan.
Pissacha DaroonpanDepartment of Molecular Immunology, Tokyo Medical and Dental University, Tokyo, Japan.
Masashi KobayashiDepartment of Thoracic Surgery, Tokyo Medical and Dental University, Tokyo, Japan.ORCID 0000-0002-1450-0589
Kohei AndoDepartment of Thoracic Surgery, Yokosuka Kyosai Hospital, Yokosuka, Japan.
Hideki UjiieDepartment of Thoracic Surgery, Hokkaido University Hospital, Sapporo, Japan.
Tatsuya KatoDepartment of Thoracic Surgery, Hokkaido University Hospital, Sapporo, Japan.
Kichizo KagaDepartment of Thoracic Surgery, Hokkaido University Hospital, Sapporo, Japan.
Takahiro MitsumuraDepartment of Respiratory Medicine, Tokyo Medical and Dental University, Tokyo, Japan.
Ryoji NakanoDepartment of Respiratory Medicine, Hokkaido Kin-Ikyo Chuo Hospital, Sapporo, Japan.
Hiroyuki SakashitaDepartment of Chemotherapy, Yokosuka Kyosai Hospital, Yokosuka, Japan.ORCID 0000-0001-6526-2800
Shinichi MatsugeDepartment of Thoracic Surgery, Hokkaido Kin-Ikyo Chuo Hospital, Sapporo, Japan.
Hironori IshibashiDepartment of Thoracic Surgery, Tokyo Medical and Dental University, Tokyo, Japan.
Takumi AkashiDepartment of Pathology, Tokyo Medical and Dental University, Tokyo, Japan.
Yasuhiro HidaDepartment of Thoracic Surgery, Hokkaido University Hospital, Sapporo, Japan.ORCID 0000-0003-1759-4215
Takao MorohoshiDepartment of Thoracic Surgery, Yokosuka Kyosai Hospital, Yokosuka, Japan.
Miyuki AzumaDepartment of Molecular Immunology, Tokyo Medical and Dental University, Tokyo, Japan.
Kenichi OkuboDepartment of Thoracic Surgery, Tokyo Medical and Dental University, Tokyo, Japan.
Yasunari MiyazakiDepartment of Respiratory Medicine, Tokyo Medical and Dental University, Tokyo, Japan.ORCID 0000-0002-9073-9815
Tokyo Medical and Dental University · JPHokkaido University Hospital · JPYokosuka Kyosai Hospital · JPKin-ikyo Chuo Hospital · JP

Funding

Japan Society for the Promotion of Science JP21H03138
6 · The paper itself

Abstract

backgroundThe efficacy of immune checkpoint inhibitors (ICIs) in pleural mesothelioma has recently been established. The response to ICIs can be predicted by quantitative analysis of cells and their spatial distribution in the tumor microenvironment (TME). However, the detailed composition of the TME in pleural mesothelioma has not been reported. We evaluated the association between the TME and response to ICIs in this cancer.

methodsA retrospective analysis of 22 pleural mesothelioma patients treated with nivolumab in different centers was performed using surgical specimens. Four patients had a partial response to nivolumab (response group) and 18 patients had stable or progressive disease (nonresponse group). The number of CD4, CD8, FoxP3, CK, and PD-L1 positive cells, cell density, and cell-to-cell distance were analyzed by multiplex immunofluorescence.

resultsPD-L1 expression did not differ significantly between the response and nonresponse groups. The density of total T cells and of CD8

conclusionsHigh density and spatial proximity of CD8

Indexed as

MesotheliomaMesothelioma, MalignantPleural NeoplasmsB7-H1 AntigenCD8-Positive T-LymphocytesHumansNivolumabRetrospective StudiesTumor MicroenvironmentB7-H1 AntigenNivolumabimmune checkpoint inhibitor (ICI)multiplex immunofluorescence (mIF)nivolumabpleural mesotheliomatumor microenvironment (TME)

Identifiers

PMID37253418
PMCPMC10344741
OpenAlexW4378781161

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.