Evidence map›Paper›PMID 35999359›Full record

ArticleCancer gene therapy2023

CDK5RAP3 acts as a tumour suppressor in gastric cancer through the infiltration and polarization of tumour-associated macrophages.

Jia-Bin Wang, You-Xin Gao, Yin-Hua Ye, Tong-Xing Lin, Ping Li, Jian-Xian Lin, Qi-Yue Chen, Long-Long Cao, Mi Lin, Ru-Hong Tu and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Cancer gene therapy, 2023. 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
1.0field-weighted citation impact, top 25% 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, 13 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

16 authors at 1 institution in 2 countries.

Jia-Bin Wang *Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
You-Xin Gao *Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Yin-Hua Ye *Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Tong-Xing Lin *Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ping LiDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Jian-Xian LinDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Qi-Yue ChenDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Long-Long CaoDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Mi LinDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ru-Hong TuDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ju-Li LinDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Ze-Ning HuangDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Hua-Long ZhengDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Jian-Wei XieDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
Chao-Hui ZhengDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China. wwkzch@163.com.ORCID 0000-0003-0157-5167
Chang-Ming HuangDepartment of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China. hcmlr2002@fjmu.edu.cn.ORCID 0000-0002-0019-885X
Fujian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have demonstrated that CDK5RAP3 exerts a tumour suppressor effect in gastric cancer, but its role in regulating tumour-associated macrophages (TAMs) has not yet been reported. Here, we show that CDK5RAP3 is related to the infiltration and polarization of macrophages. It inhibits the polarization of TAMs to M2 macrophages and promotes the polarization of the M1 phenotype. CDK5RAP3 reduces the recruitment of circulating monocytes to infiltrate tumour tissue by inhibiting the CCL2/CCR2 axis in gastric cancer. Blocking CCR2 reduces the growth of xenograft tumours and the infiltration of monocytes. CDK5RAP3 inhibits the nuclear transcription of NF-κB, thereby reducing the secretion of the cytokines IL4 and IL10 and blocking the polarization of M2 macrophages. In addition, the absence of CDK5RAP3 in gastric cancer cells allows macrophages to secrete more MMP2 to promote the epithelial-mesenchymal transition (EMT) process of gastric cancer cells, thereby enhancing the invasion and migration ability. Our results imply that CDK5RAP3 may be involved in the regulation of immune activity in the tumour microenvironment and is expected to become a potential immunotherapy target for gastric cancer.

Indexed as

Stomach NeoplasmsTumor-Associated MacrophagesCell Cycle ProteinsCell Line, TumorCytokinesHumansMacrophagesSignal TransductionTumor MicroenvironmentTumor Suppressor ProteinsCDK5RAP3 protein, humanCell Cycle ProteinsCytokinesTumor Suppressor Proteins

Identifiers

PMID35999359
PMCPMC9842504
OpenAlexW4292749587

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.