Evidence map›Paper›PMID 30796310›Full record

ArticleScientific reports2019

Peripheral T cell cytotoxicity predicts T cell function in the tumor microenvironment.

Kota Iwahori, Yasushi Shintani, Soichiro Funaki, Yoko Yamamoto, Mitsunobu Matsumoto, Tetsuya Yoshida, Akiko Morimoto-Okazawa, Atsunari Kawashima, Eiichi Sato, Stephen Gottschalk and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 56 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

13 authors at 4 institutions in 2 countries.

Kota IwahoriDepartment of Clinical Research in Tumor Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan. iwahori@climm.med.osaka-u.ac.jp.
Yasushi ShintaniDepartment of General Thoracic Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Soichiro FunakiDepartment of General Thoracic Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Yoko YamamotoDepartment of Clinical Research in Tumor Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Mitsunobu MatsumotoDepartment of Clinical Research in Tumor Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Tetsuya YoshidaShionogi & Co., Ltd., Toyonaka, Osaka, Japan.
Akiko Morimoto-OkazawaDepartment of Clinical Research in Tumor Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Atsunari KawashimaDepartment of Clinical Research in Tumor Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Eiichi SatoDepartment of Pathology (Medical Research Center), Institute of Medical Science, Tokyo Medical University, Tokyo, Japan.
Stephen GottschalkDepartment of Bone Marrow Transplant and Cellular Therapy, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID 0000-0003-3991-7468
Meinoshin OkumuraDepartment of General Thoracic Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Atsushi KumanogohDepartment of Respiratory Medicine and Clinical Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.ORCID 0000-0003-4749-7117
Hisashi WadaDepartment of Clinical Research in Tumor Immunology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.ORCID 0000-0002-5444-6193
The University of Osaka · JPShionogi (Japan) · JPSt. Jude Children's Research Hospital · USTokyo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer immunotherapy, including immune checkpoint inhibitors, exerts beneficial effects in cancer patients. However, immune checkpoint inhibitors are only advantageous for a limited population of cancer patients. Therefore, companion diagnostics are needed in order to identify patients for whom these therapies are effective. In the present study, we evaluated detailed immunological aspects in clinical specimens from non-small cell lung cancer (NSCLC) patients. We analyzed the immune profiles, T cell cytotoxicity, and TCR repertoire of peripheral blood, normal lung tissue, and tumor tissue from NSCLC patients. By using bispecific T-cell engager technology to assess the cytotoxicity of T cells, we found that the cytotoxicity of tumor-infiltrated T cells closely correlated with that of peripheral T cells. This correlation was supported by the immune profiles, cytokine production, and results of the TCR repertoire analysis from these specimens. We also found that the cytotoxicity of peripheral T cells has potential as a predictor of the effects of nivolumab in the tumor microenvironment. These results imply further applications to blood-based immune monitoring systems and predictive biomarkers for cancer immunotherapy.

Indexed as

Cytotoxicity, ImmunologicCarcinoma, Non-Small-Cell LungCytokinesHumansLung NeoplasmsNivolumabReceptors, Antigen, T-CellT-Lymphocytes, CytotoxicTumor MicroenvironmentCytokinesNivolumabReceptors, Antigen, T-Cell

Identifiers

PMID30796310
PMCPMC6385254
OpenAlexW2916301385

What OpenQuestion holds

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LicenceCC BY
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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.