Evidence map›Paper›PMID 40374617›Full record

ArticleCell death & disease2025

Tumor-derived exosomal CCT6A serves as a matchmaker introducing chemokines to tumor-associated macrophages in pancreatic ductal adenocarcinoma.

Tianyin Ma, Wing-Wa Guo, Minghe Zhang, Wenzhi He, Cairang Dongzhi, Xiangdong Gongye, Peng Xia, Yibo Chai, Zhang Chen, Yimin Zhu and 6 more

Abstract read
In one paragraph

Article in Cell death & disease, 2025. 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
–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

13 citing papers in PubMed.

  1. Review
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  4. Article
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  6. Chaperonin in health and disease.Molecular biomedicine · 2026
    Review
  7. Article
  8. Article
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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.

Tianyin Ma *Department of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Wing-Wa Guo *Department of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Minghe Zhang *Department of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Wenzhi He *Department of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Cairang DongzhiDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Xiangdong GongyeDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Peng XiaDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Yibo ChaiDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Zhang ChenDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Yimin ZhuDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Chengming QuDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Jie LiuDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China.
Zhiyong YangDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China. yangzhiyong@whu.edu.cn.ORCID http://orcid.org/0000-0002-5430-5024
Weijie MaDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China. mawj1990@whu.edu.cn.ORCID http://orcid.org/0000-0002-0399-6005
Ming TianDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China. dr.med.mingtian@whu.edu.cn.ORCID http://orcid.org/0000-0003-4014-7392
Yufeng YuanDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, PR China. yuanyf1971@whu.edu.cn.ORCID http://orcid.org/0000-0003-3924-3803

Funding

China Postdoctoral Science Foundation GZC20241273National Natural Science Foundation of China (National Science Foundation of China) 82203018National Natural Science Foundation of China (National Science Foundation of China) 82400727Natural Science Foundation of Hebei Province (Hebei Provincial Natural Science Foundation) 2024040801020357
6 · The paper itself

Abstract

M2-polarized tumor-associated macrophages (TAMs) are a key factor contributing to the poor prognosis of pancreatic ductal adenocarcinoma (PDAC). While various factors within the tumor microenvironment (TME) drive their formation, the role of PDAC-derived exosomes in this process remains unclear. We aim to clarify the regulatory impacts of tumor-derived exosomes to TAMs. After the intratumoral injection to subcutaneous tumor of C57BL/6 mice, we demonstrated PDAC-derived exosomes exacerbate PDAC progression, accompanied with upregulated M2 phenotype of TAMs and unaffected proliferation signatures. Through intratumoral injection model and multi-Omics analyses, we identified CCT6A as a novel tumor-derived exosomal protein, bridging TAMs M2 polarization and PDAC prognosis. Co-culture with exosomes derived from CCT6A

Indexed as

Carcinoma, Pancreatic DuctalChemokinesExosomesPancreatic NeoplasmsTumor-Associated MacrophagesAnimalsCell Line, TumorCell ProliferationHumansMiceMice, Inbred C57BLSignal TransductionTumor MicroenvironmentChemokines

Identifiers

PMID40374617
PMCPMC12081750

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.