Evidence map›Paper›PMID 35444349›Full record

ArticleActa histochemica et cytochemica2022

Immunolocalization of CD80 and CD86 in Non-Small Cell Lung Carcinoma: CD80 as a Potent Prognostic Factor.

Takashi Sato, Kiyoshi Takagi, Mitsunori Higuchi, Hiroko Abe, Michie Kojimahara, Miho Sagawa, Megumi Tanaki, Yasuhiro Miki, Takashi Suzuki, Hiroshi Hojo

Open access · diamondAbstract read
In one paragraph

Article in Acta histochemica et cytochemica, 2022. 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
1.8field-weighted citation impact, top 13% 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, 18 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

10 authors at 2 institutions in 1 country.

Takashi SatoDepartment of Clinical Laboratory, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Kiyoshi TakagiDepartment of Pathology and Histotechnology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Mitsunori HiguchiDepartment of Thoracic Surgery, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Hiroko AbeDepartment of Clinical Laboratory, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Michie KojimaharaDepartment of Clinical Laboratory, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Miho SagawaDepartment of Clinical Laboratory, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Megumi TanakiDepartment of Clinical Laboratory, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Yasuhiro MikiDepartment of Disaster Obstetrics and Gynecology, International Research Institute of Disaster Science, Tohoku University, Sendai, Japan.
Takashi SuzukiDepartment of Pathology and Histotechnology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Hiroshi HojoDepartment of Pathology, Aizu Medical Center, Fukushima Medical University, Aizuwakamatsu, Japan.
Fukushima Medical University · JPTohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been demonstrated that tumor cells express programed cell death protein 1 (PD-L1) to escape T lymphocytes that express programed cell protein 1 (PD-1), and PD-1/PD-L1 immune checkpoint inhibitors have been regarded in lung cancer patients. CD80 and CD86 are members of B7 superfamily which regulates T lymphocyte activation and tolerance. However, immunolocalization of CD80 and CD86 has not been examined in the lung carcinoma tissues and their clinical significance remains unknown. Therefore, to clarify clinical significance of CD80 and CD86, we immunolocalized these in 75 non-small cell lung carcinomas (NSCLC) in this study. Immunoreactivities of CD80 and CD86 were mainly detected in tumor-infiltrating macrophages. Immunohistochemical CD80 status was high in 56% of NSCLC, and it was positively associated with stage, pathological T factor, distant metastasis, histological type and PD-L1 status. Moreover, multivariate analysis turned out that the CD80 status was an independent worse prognostic factor. CD86 status was high in 53% of the cases, but it was not significantly associated with any clinicopathological parameters. These findings suggest that CD80 is a potent worse prognostic factor possibly in association with escape from immune attack in NSCLC.

Indexed as

CD80CD86immunohistochemistrylung cancerPD-L1

Identifiers

PMID35444349
PMCPMC8913274
OpenAlexW4211204635

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.