Evidence map›Paper›PMID 28871094›Full record

ArticleScientific reports2017

The immunologic advantage of recurrent nasopharyngeal carcinoma from the viewpoint of Galectin-9/Tim-3-related changes in the tumour microenvironment.

Tseng-Cheng Chen, Chao-Hsien Chen, Cheng-Ping Wang, Pei-Hsuan Lin, Tsung-Lin Yang, Pei-Jen Lou, Jenq-Yuh Ko, Chen-Tu Wu, Yih-Leong Chang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

32 citing papers in PubMed, 47 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

9 authors at 3 institutions in 2 countries.

Tseng-Cheng ChenDepartment of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, 10002, Taiwan.
Chao-Hsien ChenDepartment of Immunology, The University of Texas MD Anderson Cancer Center, Houston, 77030, Texas, United States.ORCID 0000-0002-9798-9825
Cheng-Ping WangDepartment of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, 10002, Taiwan.
Pei-Hsuan LinDepartment of Otolaryngology, National Taiwan University Hospital Yun-Lin Branch, YunLin County, 640, Taiwan.
Tsung-Lin YangDepartment of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, 10002, Taiwan.
Pei-Jen LouDepartment of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, 10002, Taiwan.
Jenq-Yuh KoDepartment of Otolaryngology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, 10002, Taiwan.
Chen-Tu WuGraduate Institute of Pathology, National Taiwan University College of Medicine, Taipei, 10002, Taiwan.
Yih-Leong ChangGraduate Institute of Pathology, National Taiwan University College of Medicine, Taipei, 10002, Taiwan. ntuhylc@gmail.com.
National Taiwan University · TWNational Taiwan University Hospital · TWThe University of Texas MD Anderson Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Given salvage treatment for recurrent nasopharyngeal carcinoma (NPC) remains a clinical dilemma, immunotherapy targeting NPC-specific immunosuppression may bring new hope. We analyzed the expression of CD8, CD4, Foxp3 and Tim-3 in lymphocytes, and of Galectin-9 in tumour cells between paired primary and recurrent NPC from 95 patients and we noted that there was significant increase in the expression of Galectin-9+ tumour cells (p < 0.001) and Foxp3+ lymphocytes (p < 0.001) but a significant decrease in the expression of CD8+ lymphocytes (p = 0.01) between paired primary and recurrent NPC. Of all patients, 53 patients (55.79%) and 57 patients (60%) had increased percentages of Galectin-9+ tumour cells and of Foxp3+ lymphocytes, respectively. Conversely, 42 patients (44.21%) had decreased percentages of CD8+ lymphocytes. The patients with high Galectin-9 expression in recurrent NPC frequently also had high Tim-3 (p = 0.04) and Foxp3 (p = 0.01), and low CD8 (p = 0.04) expression in lymphocytes. After multivariate analyses, low CD8 expression in lymphocytes was an independent risk factor for relapse-free survival (p = 0.002) and overall survival (p = 0.02). Our data suggests that recurrent NPC may had more immunologic advantage than primary NPC, especially the Galectin-9/Tim-3 pathway. The immunotherapies targeting Galectin-9/Tim-3/Foxp3 interaction may serve as a potential salvage treatment for recurrent NPC.

Indexed as

Tumor MicroenvironmentAdultAgedBiomarkersFemaleGalectinsGene ExpressionHepatitis A Virus Cellular Receptor 2HumansImmunohistochemistryMaleMiddle AgedNasopharyngeal CarcinomaNasopharyngeal NeoplasmsNeoplasm GradingNeoplasm Recurrence, LocalBiomarkersGalectinsHAVCR2 protein, humanHepatitis A Virus Cellular Receptor 2LGALS9 protein, human

Identifiers

PMID28871094
PMCPMC5583393
OpenAlexW2750825290

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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.