Evidence map›Paper›PMID 36920728›Full record

ArticleCellular oncology (Dordrecht, Netherlands)2023

Targeting CD43 optimizes cancer immunotherapy through reinvigorating antitumor immune response in colorectal cancer.

Yi-Yi Li, Xin-Yu Wang, Yan Li, Xiu-Mei Wang, Jing Liao, Ying-Zhao Wang, Hai Hong, Wei Yi, Jun Chen

Abstract read
In one paragraph

Article in Cellular oncology (Dordrecht, Netherlands), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 10 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 4 institutions in 1 country.

Yi-Yi LiState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Zhongshan School of Medicine, Sun Yat- sen University, Guangzhou, China.
Xin-Yu WangState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Zhongshan School of Medicine, Sun Yat- sen University, Guangzhou, China.
Yan LiState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Zhongshan School of Medicine, Sun Yat- sen University, Guangzhou, China.
Xiu-Mei WangState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Zhongshan School of Medicine, Sun Yat- sen University, Guangzhou, China.
Jing LiaoGMU-GIBH Joint School of Life Sciences, The Guangdong-Hong Kong-Macau Joint Laboratory for Cell Fate Regulation and Diseases, Guangzhou Medical University, Guangzhou, China.
Ying-Zhao WangDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China.
Hai HongDepartment of Immunology and Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China.
Wei YiState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Zhongshan School of Medicine, Sun Yat- sen University, Guangzhou, China. yiwei@gzzoc.com.
Jun ChenDepartment of Immunology and Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China. chenjun23@mail.sysu.edu.cn.
Sun Yat-sen University · CNZhongshan Ophthalmic Center, Sun Yat-sen UniversityGuangzhou Medical University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

Guangdong Basic and Applied Basic Research Foundation of China 2021A1515012620Guangdong project 2019QN01Y212Guangzhou Science and Technology Project of China 105068559019Guangzhou Science and Technology Project of China 202201010993National Key R&D Program of China 2020YFA0509400National Natural Science Foundation of China 82101329National Natural Science Foundation of China 82150117
6 · The paper itself

Abstract

purposeColorectal cancer (CRC) is one of the most common malignancies worldwide, with dramatically increasing incidence and mortality for decades. However, current therapeutic strategies for CRC, including chemotherapies and immunotherapies, have only demonstrated limited efficacy. Here, we report a novel immune molecule, CD43, that can regulate the tumor immune microenvironment (TIME) and serves as a promising target for CRC immunotherapy.

methodsThe correlation of CD43 expression with CRC patient prognosis was revealed by public data analysis. CD43 knockout (KO) CRC cell lines were generated by CRISPR-Cas9 technology, and a syngenetic murine CRC model was established to investigate the in vivo function of CD43. The TIME was analyzed via immunohistochemical staining, flow cytometry and RNA-seq. Immune functions were investigated by depletion of immune subsets in vivo and T-cell functional assays in vitro, including T-cell priming, cytotoxicity, and chemotaxis experiments.

resultsIn this study, we found that high expression of CD43 was correlated with poor survival of CRC patients and the limited infiltration of CD8

conclusionOur findings revealed that targeting tumor-intrinsic CD43 could activate the antitumor immune response and provide particular value for optimized cancer immunotherapy by regulating the TIME in CRC patients.

Indexed as

CD8-Positive T-LymphocytesColorectal NeoplasmsAnimalsHumansImmunotherapyLymphocyte ActivationMiceTumor MicroenvironmentAntitumor immune responseCD43Colorectal cancer (CRC)ImmunotherapyT cell

Identifiers

PMID36920728
PMCPMC12974646
OpenAlexW4324303381

What OpenQuestion holds

Textmetadata
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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 OpenQuestion graph.