Evidence map›Paper›PMID 37033945›Full record

ArticleFrontiers in immunology2023

Monoacylglycerol lipase regulates macrophage polarization and cancer progression in uveal melanoma and pan-cancer.

Yao Tan, Juan Pan, Zhenjun Deng, Tao Chen, Jinquan Xia, Ziling Liu, Chang Zou, Bo Qin

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.0field-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

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. The biological functions of monoacylglycerol lipase (MAGL) in cancer.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2026
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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

8 authors at 3 institutions in 2 countries.

Yao TanShenzhen Aier Eye Hospital, Aier Eye Hospital, Jinan University, Shenzhen, China.
Juan PanNational Center for International Research of Bio-targeting Theranostics, Guangxi Key Laboratory of Bio-targeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Talent Highland of Bio-targeting Theranostics, Guangxi Medical University, Nanning, Guangxi, China.
Zhenjun DengDepartment of Dermatology, The Second Clinical Medical College, Jinan University (Shenzhen People's Hospital), Shenzhen, China.
Tao ChenSchool of Medicine, The First Affiliated Hospital, Southern University of Science and Technology, Shenzhen, China.
Jinquan XiaDepartment of Clinical Medical Research Center, The Second Clinical Medical College, The First Affiliated Hospital of Southern University of Science and Technology, Jinan University (Shenzhen People's Hospital), Shenzhen, Guangdong, China.
Ziling LiuShenzhen Aier Eye Hospital, Aier Eye Hospital, Jinan University, Shenzhen, China.
Chang ZouSchool of Life and Health Sciences, The Chinese University of Kong Hong, Shenzhen, China.
Bo QinShenzhen Aier Eye Hospital, Aier Eye Hospital, Jinan University, Shenzhen, China.
Jinan University · CNChinese University of Hong Kong, Shenzhen · CNSouthern University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Although lipid metabolism has been proven to play a key role in the development of cancer, its significance in uveal melanoma (UM) has not yet been elucidated in the available literature. Methods: To identify the expression patterns of lipid metabolism in 80 UM patients from the TCGA database, 47 genes involved in lipid metabolism were analyzed. Consensus clustering revealed two distinct molecular groups. ESTIMATE, TIMER, and ssGSEA analyses were done to identify the differences between the two subgroups in tumor microenvironment (TME) and immune state. Using Cox regression and Lasso regression analysis, a risk model based on differentially expressed genes (DEGs) was developed. To validate the expression of monoacylglycerol lipase (MGLL) and immune infiltration in diverse malignancies, a pan-cancer cohort from the UCSC database was utilized. Next, a single-cell sequencing analysis on UM patients from the GEO data was used to characterize the lipid metabolism in TME and the role of MGLL in UM. Finally, Results: Two molecular subgroups of UM patients have considerably varied survival rates. The majority of DEGs between the two subgroups were associated with immune-related pathways. Low immune scores, high tumor purity, a low number of immune infiltrating cells, and a comparatively low immunological state were associated with a more favorable prognosis. An examination of GO and KEGG data demonstrated that the risk model based on genes involved with lipid metabolism can accurately predict survival in patients with UM. It has been demonstrated that MGLL, a crucial gene in this paradigm, promotes the proliferation, invasion, and migration of UM cells. In addition, we discovered that MGLL is strongly expressed in macrophages, specifically M2 macrophages, which may play a function in the M2 polarization of macrophages and M2 macrophage activation in cancer cells. Conclusion: This study demonstrates that the risk model based on lipid metabolism may be useful for predicting the prognosis of patients with UM. By promoting macrophage M2 polarization, MGLL contributes to the evolution of malignancy in UM, suggesting that it may be a therapeutic target for UM.

Indexed as

MelanomaMonoacylglycerol LipasesHumansMacrophage ActivationMacrophagesTumor MicroenvironmentUveal MelanomaUveal NeoplasmsMonoacylglycerol Lipasescancer prognosislipid metabolismmacrophage polarizationmonoacylglycerol lipase (MGLL)tumor microenvironment (TME)uveal melanoma (UM)

Identifiers

PMID37033945
PMCPMC10076602
OpenAlexW4360617028

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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.