Evidence map›Paper›PMID 24296878›Full record

ArticleLaboratory investigation; a journal of technical methods and pathology2014

Hepatic stellate cells promote tumor progression by enhancement of immunosuppressive cells in an orthotopic liver tumor mouse model.

Wenxiu Zhao, Lei Zhang, Yaping Xu, Zhengqi Zhang, Guangli Ren, Kai Tang, Penghao Kuang, Bixing Zhao, Zhenyu Yin, Xiaomin Wang

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Laboratory investigation; a journal of technical methods and pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
4.0field-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

65 citing papers in PubMed, 111 citations in OpenAlex.

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  20. Drug delivery strategy in hepatocellular carcinoma therapy.Cell communication and signaling : CCS · 2022
    Review

5 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Wenxiu ZhaoDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Lei ZhangDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Yaping XuDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Zhengqi ZhangDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Guangli RenDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Kai TangDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Penghao KuangDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Bixing ZhaoDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Zhenyu YinDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Xiaomin WangDepartment of Hepatobiliary Surgery, Zhongshan Hospital, Xiamen University, Fujian Provincial Key Laboratory of chronic liver disease and hepatocellular carcinoma (Xiamen University Affiliated Zhongshan Hospital), Xiamen, China.
Zhongshan Hospital of Xiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunosuppressive properties of hepatic stellate cells (HSCs) contribute to the occurrence and development of hepatocellular carcinoma (HCC). The accumulation of cells with immune suppressive activities, such as myeloid-derived suppressor cells (MDSCs) and regulatory T cells (Tregs) is a key mechanism for tumor immune evasion. However, the impact of HSCs on immune cell populations in tumor-bearing hosts is unclear. In this study, we established an orthotopic liver tumor mouse model for studying the complex tumor-host interactions in HCC. The activated HSCs promoted HCC growth not only induced tumor angiogenesis and lymphangiogenesis, but also significantly increased the suppressive immune cell population of Tregs and MDSCs in the spleen, bone marrow, and tumor tissues of the tumor-bearing mice. Murine HCC cell line H22-activated HSCs also expanded the expression of Tregs and MDSCs in vitro. In conclusion, our study suggests a novel role for HSCs in the HCC microenvironment. HSCs can promote HCC progression by enhancement of the immunosuppressive cell population. Targeting HSCs, which is a new concept in adjuvant immunotherapy, may be introduced in the near future to improve the outcome of patients with HCC.

Indexed as

Disease Models, AnimalAnalysis of VarianceAnimalsCarcinoma, HepatocellularCell Line, TumorFlow CytometryFluorescent Antibody TechniqueHepatic Stellate CellsImmune ToleranceImmunotherapyLiver NeoplasmsMiceMice, Inbred BALB CMice, Inbred C57BLT-Lymphocytes, RegulatoryTumor EscapeTumor Necrosis Factors

Identifiers

PMID24296878
OpenAlexW1987062221

What OpenQuestion holds

Textmetadata
Read underepoch 390

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 OpenQuestion graph.