Evidence map›Paper›PMID 36961557›Full record

ArticleJournal of gastroenterology2023

New insight on the correlation of immune landscapes with immune markers expression in different risk classification of gastrointestinal stromal tumors.

Qiang Zhang, Xiangfei Sun, Yingyong Hou, Xiaodong Gao, Kuntang Shen, Xinyu Qin

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In one paragraph

Article in Journal of gastroenterology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
4 · The record

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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

6 authors at 4 institutions in 1 country.

Qiang Zhang *Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Xiangfei Sun *Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Yingyong HouDepartment of Pathology, Zhongshan Hospital, Fudan University School of Medicine, Shanghai, China.
Xiaodong GaoDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China. gao.xiaodong1@zs-hospital.sh.cn.
Kuntang ShenDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China. shen.kuntang@zs-hospital.sh.cn.
Xinyu QinDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Fudan University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNSun Yat-sen University · CNZhongshan Hospital · CN

Funding

National Natural Science Foundation of China 82003184National Natural Science Foundation of China 82071763
6 · The paper itself

Abstract

backgroundThe immune landscapes of gastrointestinal stromal tumors (GISTs) are still unclear. We aimed to explore the immune status of GISTs with different recurrence risks and sought potential immunotherapeutic targets.

methodsImmune cell infiltration and the expression of 93 tumor markers of 65 GISTs with different recurrence risks from public datasets were analyzed via bioinformatic methods. Infiltrating immune cell and OX40L expression of 417 patients from the Zhongshan cohort were analyzed by immunohistochemistry and immunofluorescence. The clinicopathological data of the patients were collected and the prognostic factors were analyzed by univariate and multivariate methods.

resultsMacrophages, T cells and NK cells were the most abundant immune cells in tumor microenvironment. OX40L was the only differentially expressed marker in high- and low-risk patients, as well as in patients with primary and recurrent GIST. The positive rate of OX40L in GIST was 54%. OX40L was highly expressed in patients with no metastasis, low mitotic index and relapse risk. The amount of CD68 + macrophages was the independent factor of OX40L expression. The OX40L expression was positively correlated with M2 and resting mast cells. OX40L co-located with CD4 + T cells, M2 and activated mast cells. Patients with high OX40L levels experienced more prolonged relapse-free survival (RFS).

conclusionsWe first reported that GIST cells could express OX40L, patients with high OX40L experienced longer RFS. The colocalization of OX40L with immune cells indicates that OX40L could be a promising potential target for immunotherapy in GIST.

Indexed as

Gastrointestinal Stromal TumorsBiomarkers, TumorCD4-Positive T-LymphocytesHumansImmunohistochemistryNeoplasm Recurrence, LocalPrognosisTumor MicroenvironmentBiomarkers, TumorGastrointestinal stromal tumorsImmune landscapesImmune markersOX40L

Identifiers

PMID36961557
OpenAlexW4360815960

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