Evidence map›Paper›PMID 41984099›Full record

ArticleCancer immunology, immunotherapy : CII2026

Promoting APC function of B cells via reprogramming the fatty acid metabolism enhances anticancer immunity in metastatic ovarian cancer.

Haoke Zhang, Chunyan Yu, Wei Du, Huiyang Li, Zihe Liu, Xueying Li, Yuhan Yue, Bo Wang, Hongmei Wang, Yuqing Ouyang and 8 more

Abstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 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

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

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

18 authors.

Haoke ZhangDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Chunyan YuDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Wei DuDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Huiyang LiDepartment of Gynecology and Obstetrics, Tianjin Key Laboratory of Female Reproductive Health and Eugenics, Tianjin Medical University General Hospital, Tianjin, 300052, China.
Zihe LiuDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Xueying LiDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Yuhan YueInner Mongolia Cancer Center, Peking University Cancer Hospital (Inner Mongolia Campus)/Affiliated Cancer Hospital of Inner Mongolia Medical University, Inner Mongolia Autonomous Region, Hohhot, 010000, China.
Bo WangDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Hongmei WangSchool of Basic Medical Sciences, Tianjin Medical University, Tianjin, 300070, China.
Yuqing OuyangDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Haixia WuDepartment of Pathology, Tianjin Central Hospital of Gynecology Obstetrics, Tianjin, 300100, China.
Xiaofan FengDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Jianchun YuCentral Laboratory, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, China.
Yaru LiuDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Boyu JiDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Siyu CaiDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Hong ZhangDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
Weimin DengDepartment of Immunology, Tianjin Key Laboratory of Cellular and Molecular Immunology, Key Laboratory of Diseases and Microenvironment of Ministry of Education of China, Tianjin Institute of Immunology, Tianjin Medical University, No.22 Qixiangtai Road, Heping District, Tianjin, 300070, China. dengweimin@tmu.edu.cn.

Funding

Beijing-Tianjin-Hebei Basic Research Cooperation Project 20JCZXJC00140National Natural Science Foundation of China 82273340
6 · The paper itself

Abstract

B cells have become one of the important participants in anti-tumor immunity. Compared with DCs and macrophages, B cells have unique advantages in presenting low-abundance antigens to T cells. Fatty acids play a key role in the metabolic adaptation of B cells. Whether the APC function of B cells can be enhanced through reprogramming fatty acid metabolism in the tumor microenvironment (TME) is worthy of study. Ovarian cancer (OvCa) is a gynecological malignant tumor with a high mortality rate. Most patients in the advanced stage often have extensive omental metastasis and ascites formation, which are rich in adipocytes and fatty acids. Given reasons including complex TME, the clinical efficacy of new immunotherapies such as immune checkpoint blockade (ICB) therapy for OvCa is very limited. Therefore, treatment regimens based on new mechanisms are urgently needed to be developed. In this study, we applied the Gene Expression Omnibus (GEO) database, clinical specimens, cell lines, and mouse models to investigate whether reprogramming the fatty acid metabolism in B cells could enhance their APC function and to explore the underlying mechanisms. We also evaluated the therapeutic effects of the combined treatment using APC-enhanced-B cells adoption with low-dose chemotherapy in metastatic OvCa mice. Our research provides new clues forB cells-based anti-tumor immunotherapy.

Indexed as

Antigen-Presenting CellsB-LymphocytesFatty AcidsOvarian NeoplasmsAnimalsFemaleHumansImmunotherapyMiceTumor MicroenvironmentFatty AcidsAnticancer immunityAntigen presentationB cellsFatty acid metabolismOvarian cancer

Identifiers

PMID41984099
PMCPMC13083572

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.