Evidence map›Paper›PMID 41139164›Full record

ArticleBritish journal of cancer2026

Galectin-9-driven immunosuppressive macrophage population shapes the lymph node metastatic microenvironment.

Yao Zhou, Xiaowei Liu, Guixiu Xiao, Genpeng Li, Xiujing He, Leyi Tang, Xueyan Wang, Yujia Lin, Jianyong Lei, Jing Jing and 1 more

Abstract read
In one paragraph

Article in British journal of cancer, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
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

11 authors.

Yao Zhou *Institute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China.
Xiaowei Liu *Institute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China.ORCID http://orcid.org/0000-0002-2015-4176
Guixiu Xiao *Breast Disease Center and Institute for Breast Health Medicine, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Genpeng Li *Institute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China.
Xiujing HeInstitute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China.
Leyi TangInstitute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China.
Xueyan WangInstitute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China.
Yujia LinGeneral Surgery Department, Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, China.
Jianyong LeiDepartment of General Surgery, Division of Thyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China. leijianyong@scu.edu.cn.ORCID http://orcid.org/0000-0001-7594-1671
Jing JingInstitute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China. jingjing@wchscu.edu.cn.
Hubing ShiInstitute for Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, Sichuan, China. shihb@scu.edu.cn.ORCID http://orcid.org/0000-0002-2926-3440

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22105137National Natural Science Foundation of China (National Science Foundation of China) 82172634National Natural Science Foundation of China (National Science Foundation of China) 82173245National Natural Science Foundation of China (National Science Foundation of China) 82300881National Natural Science Foundation of China (National Science Foundation of China) 82304527
6 · The paper itself

Abstract

backgroundLymph node (LN) metastasis is not only a prognostic indicator but also a driver of systemic immune suppression. However, the mechanisms of immune escape within LNs remain unclear.

methodsOur pan-cancer single-cell transcriptomic analysis integrated public and in-house datasets from 11 cancer types, comprising 859,744 cells across 132 samples. We subsequently applied unsupervised clustering and cell-type annotation to identify dominant immunosuppressive cell populations within metastatic lymph nodes. Focused transcriptomic and pathway enrichment analyses were used to characterize the molecular features of these populations. Mechanistic studies, including in vitro and in vivo functional assays, were conducted to elucidate the signaling pathways underlying their immunoregulatory activity.

resultsOur analysis revealed that LN metastases exhibit a profoundly immunosuppressive microenvironment compared to primary tumors, characterized by: (1) Significant enrichment of an IL-10-producing macrophage subpopulation (Galectin-9

conclusionOur study identifies a Galectin-9/BTK/STAT3 axis that drives macrophage-mediated immune suppression in LN metastases, offering a potential therapeutic strategy.

Indexed as

GalectinsLymphatic MetastasisMacrophagesNeoplasmsTumor MicroenvironmentAnimalsCell Line, TumorHumansInterleukin-10Lymph NodesMiceSignal TransductionSTAT3 Transcription FactorTumor EscapeGalectinsIL10 protein, humanInterleukin-10LGALS9 protein, humanSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID41139164
PMCPMC12764925

What OpenQuestion 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 OpenQuestion graph.