Evidence map›Paper›PMID 33237432›Full record

ArticleJournal of cancer research and clinical oncology2021

Prognostic significance and therapeutic potential of the immune checkpoint VISTA in pancreatic cancer.

Zelin Hou, Yu Pan, Qinglin Fei, Yali Lin, Yuanyuan Zhou, Ying Liu, Hongdan Guan, Xunbin Yu, Xianchao Lin, Fengchun Lu and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.5field-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

42 citing papers in PubMed, 82 citations in OpenAlex.

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  20. International journal of molecular sciences · 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

11 authors at 3 institutions in 1 country.

Zelin Hou *Department of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China.
Yu Pan *Department of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China.
Qinglin FeiDepartment of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China.
Yali LinDepartment of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China.
Yuanyuan ZhouDepartment of Geriatrics, Fujian Medical University Union Hospital, Fuzhou, 350001, China.
Ying LiuDepartment of Endocrinology, Quanzhou Hospital of Traditional Chinese Medicine, Quanzhou, 362000, China.
Hongdan GuanDepartment of Radiation Oncology, Fujian Medical University Union Hospital, Fuzhou, 350001, China.
Xunbin YuDepartment of Pathology, Fujian Provincialial Hospital, Fuzhou, 350001, China.
Xianchao LinDepartment of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China.
Fengchun LuDepartment of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China.
Heguang HuangDepartment of General Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, People's Republic of China. heguanghuang22@163.com.ORCID http://orcid.org/0000-0003-1459-5546
Fujian Medical University · CNFujian Provincial Hospital · CNHangzhou Hospital of Traditional Chinese Medicine · CN

Funding

Joint Funds of Scientific and Technological Innovation Program of Fujian Province 2017Y9059Joint Funds of Scientific and Technological Innovation Program of Fujian Province 2018Y9016the Medical Center of Minimally Invasive Technology of Fujian Province No. 171, 2017the Medical Center of Minimally Invasive Technology of Fujian Province No. 4, 2017
6 · The paper itself

Abstract

objectiveV-domain Ig suppressor of T cell activation (VISTA) is a novel immune checkpoint protein that belongs to the B7 family. The aim of this study was to investigate the prognostic significance and therapeutic potential of VISTA in patients with pancreatic cancer.

methodsUsing immunohistochemistry (IHC), we examined the expression of VISTA and demonstrated the associations between the VISTA and overall survival in 223 PDAC patients from 2 different unrelated retrospective cohorts. The multiplex immunofluorescence was performed to illuminate the relationship between VISTA expression and tumor-infiltrating immune cell subclusters of PDAC. We also verified the findings in The Cancer Genome Atlas (TCGA) dataset. The anti-tumor effect of anti-VISTA therapy was studied by the mouse model with liver metastases of PDAC.

resultsThe VISTA protein was highly expressed in 25.6% of tumor cells (TCs), 38.1% of immune cells, and 26.0% of endothelial cells in 223 PDAC tumor tissues. VISTA expression in TCs was significantly associated with prolonged overall survival. Multiplex immunofluorescence analysis revealed that VISTA level was positively correlated with CD68

conclusionVISTA expressed in TCs is associated with a favorable prognosis in PDAC. Moreover, immunotherapy with anti-VISTA antibodies may potentially be an effective treatment strategy against PDAC.

Indexed as

B7 AntigensB7-H1 AntigenCarcinoma, Pancreatic DuctalCell Line, TumorFluorescent Antibody TechniqueHumansImmune Checkpoint InhibitorsLiver NeoplasmsPancreatic NeoplasmsPrognosisTumor MicroenvironmentB7 AntigensB7-H1 AntigenCD274 protein, humanImmune Checkpoint InhibitorsVSIR protein, humanBiomarkerImmune checkpointsImmunotherapyPancreatic cancerVISTA

Identifiers

PMID33237432
PMCPMC7817580
OpenAlexW3108005666

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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.