Evidence map›Paper›PMID 41496419›Full record

ArticleTranslational oncology2026

Tumor derived adiponectin induces immunosuppressive macrophages in upper tract urothelial carcinoma.

Cheng-Huang Shen, PiChe Chen, Chia-Bin Chang, Chih-Chia Chang, Meilin Wang, Lien-Ping Chou, Ya-Yan Lai, Ming-Yang Lee, Shu-Fen Wu

Abstract read
In one paragraph

Article in Translational oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Cheng-Huang ShenDepartment of Urology, Ditmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan.
PiChe ChenDepartment of Urology, Ditmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan.
Chia-Bin ChangDepartment of Urology, Ditmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan.
Chih-Chia ChangDepartment of Radiation Therapy and Oncology, Ditmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan.
Meilin WangDepartment of Microbiology and Immunology, School of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Lien-Ping ChouDepartment of Urology, Ditmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan.
Ya-Yan LaiDitmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan.
Ming-Yang LeeDepartment of Hematology and Oncology, Ditmanson Medical Foundation Chiayi Christian Hospital, Chia-Yi, Taiwan. Electronic address: 05825@cych.org.tw.
Shu-Fen WuDepartment of Biomedical Sciences and Epigenomics and Human Disease Research Center, National Chung Cheng University, Chia-Yi, Taiwan. Electronic address: biosfw@ccu.edu.tw.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Upper tract urothelial carcinoma (UTUC) is a rare urologic cancer that is more aggressive and has a poorer survival rate compared to bladder cancer. Previously, we linked the UTUC derived factors with tumor-infiltrating immune cells. Macrophages are considered the most abundant immune cell population within tumors and serve as key regulators of the tumor microenvironment. This study aimed to investigate their role in modulating immunosuppression in UTUC tumors. Our results indicated that UTUC patients had higher proportion of M2-type macrophages in the periphery, and that tumor-infiltrating M2 macrophages were inversely correlated with tumor-infiltrating T lymphocytes within UTUC tumors. The supernatants from UTUC tumor tissue, as well as the predominant factor adiponectin, caused upregulation of arginase-1 and CD206 expression in THP-1 differentiated macrophages. Furthermore, macrophages treated with supernatants from UTUC tumor tissue or adiponectin alone inhibited CD4 T cell and CD8 T cell proliferation, along with reduction of effective cytokines produced by T cells. These results suggest that macrophages modulated by adiponectin are associated with T cell suppression in the UTUC tumor microenvironment, highlighting a potential therapeutic target.

Indexed as

AdiponectinMacrophageT cellTumor microenvironmentUpper tract urothelial carcinoma

Identifiers

PMID41496419
PMCPMC12813204

What Socratic holds

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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 Socratic graph.