Evidence map›Paper›PMID 35321724›Full record

ArticleWorld journal of surgical oncology2022

Analysis of the expression and prognosis for leukocyte immunoglobulin-like receptor subfamily B in human liver cancer.

Jing Fan, Lili Wang, Miao Chen, Jiakang Zhang, Jiayan Li, Fangnan Song, Aidong Gu, Dandan Yin, Yongxiang Yi

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 14 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 1 institution in 1 country.

Jing Fan *Clinical Research Center, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003.
Lili Wang *Clinical Research Center, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003.
Miao ChenNanjing University of Chinese Medicine, Han Zhong Road, Jianye District, Nanjing, Jiangsu, People's Republic of China, 210029.
Jiakang ZhangNanjing University of Chinese Medicine, Han Zhong Road, Jianye District, Nanjing, Jiangsu, People's Republic of China, 210029.
Jiayan LiClinical Research Center, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003.
Fangnan SongDepartment of Hepatobiliary Surgery, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003.
Aidong GuDepartment of Hepatobiliary Surgery, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003.
Dandan YinClinical Research Center, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003.
Yongxiang YiDepartment of Hepatobiliary Surgery, The Second Hospital of Nanjing, Nanjing University of Chinese Medicine, Zhong Fu Road, Gulou District, Nanjing, Jiangsu, People's Republic of China, 210003. ian0126@126.com.ORCID http://orcid.org/0000-0002-9465-1212
Nanjing University of Chinese Medicine · CN

Funding

Medical Science and Technology Development Foundation, Nanjing Department of Health YKK17167Medical Science and Technology Development Foundation, Nanjing Department of Health YKK21119Science and Technology Commission of Nanjing 201803001
6 · The paper itself

Abstract

backgroundLeukocyte immunoglobulin-like receptor subfamily B (LILRB), including 5 subtypes, is a group of inhibitory receptors in the immune system. The LILRB family is known to be involved in the tumor progression of various cancer types, especially liver cancer. However, the expression patterns and prognostic values of LILRB family members in liver cancer tissues remain unclear.

methodsWe used the Oncomine database, GEPIA database, Kaplan-Meier Plotter, Timer, and TISIDB to assess the expression and prognostic value of the LILRB family in liver cancer patients. We also verified the expression of the LILRB family in tumor tissues and tumor-free liver tissues at the protein level by using immunohistochemistry. The STRING website was used to explore the interaction between the LILRB family and their related genes. The DAVID database was used to perform the gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses. Flow cytometry was used to assess the infiltrated NK cells in liver cancer tissues.

resultsOur study revealed that the mRNA expression of LILRB1, LILRB2, LILRB3, and LILRB5 was downregulated, while compared with normal tissues, the mRNA expression of LILRB4 was upregulated in liver cancer tissues. Survival analysis revealed that LILRB2 and LILRB5 mRNA expression levels were significantly positively associated with overall survival (OS) and disease-free survival (DSS) and that the mRNA expression of all LILRB family members was significantly positively correlated with recurrence-free survival (RFS) and progression-free survival (PFS). Next, we further found that the mRNA expression of all LILRB family members was significantly associated with the infiltration of B cells, CD8

conclusionsOur study suggested that LILRB family expression was associated with the prognosis of liver cancer patients and infiltrated immune cells. The LILRB family might be involved in antigen processing and presentation and natural killer cell-mediated cytotoxicity pathways.

Indexed as

Antigens, CDCD8-Positive T-LymphocytesLiver NeoplasmsReceptors, ImmunologicHumansLeukocyte Immunoglobulin-like Receptor B1Membrane GlycoproteinsPrognosisAntigens, CDLeukocyte Immunoglobulin-like Receptor B1LILRB1 protein, humanLILRB3 protein, humanLILRB4 protein, humanLILRB5 protein, humanMembrane GlycoproteinsReceptors, ImmunologicBioinformatics analysisLILRBLiver cancerNK cellsPrognosis

Identifiers

PMID35321724
PMCPMC8943947
OpenAlexW4226186779

What Socratic holds

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LicenceCC BY
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Registered trials

None linked

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 Socratic graph.