Evidence map›Paper›PMID 42440859›Full record

ArticleFrontiers in pharmacology2026

Integration of tumor microenvironment and metabolic signatures reveals TMPI-defined prognostic and immunotherapy-relevant phenotypes in breast cancer.

Zhong Huang, Shuhui Lin, Ying Liang, Muhammad Khan, Weirui Chen, Xuefeng Li, Xiaolan Liu, Yunyu Wu, Jiacai Ye

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

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4 · The record

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5 · Who and what money

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9 authors.

Zhong Huang *Department of Radiation Oncology, Guangzhou Institute of Cancer Research, The Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, Guangdong, China.
Shuhui Lin *Department of Radiation Oncology, Shenzhen Nanshan People's Hospital, Shenzhen, Guangdong, China.
Ying Liang *Department of Radiation Oncology, Guangzhou Institute of Cancer Research, The Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, Guangdong, China.
Muhammad KhanDepartment of Radiation Oncology, Guangzhou Institute of Cancer Research, The Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, Guangdong, China.
Weirui ChenDepartment of Radiation Oncology, Guangzhou Institute of Cancer Research, The Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, Guangdong, China.
Xuefeng LiDepartment of Radiation Oncology, Shenzhen Nanshan People's Hospital, Shenzhen, Guangdong, China.
Xiaolan LiuGuangzhou Liwan Maternal & Child Health Hospital, Guangzhou, Guangdong, China.
Yunyu WuDepartment of Gynecologic Oncology, Guangzhou Institute of Cancer Research, The Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, Guangdong, China.
Jiacai YeDepartment of Radiation Oncology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Breast cancer heterogeneity presents a significant challenge for effective diagnosis and treatment. A deeper understanding of the tumor microenvironment (TME) and its metabolic dynamics is essential for addressing this complexity. This study explored the interplay between TME components and metabolic profiles in breast cancer using RNA sequencing data from both bulk and single-cell analyses. Methods: Transcriptomic data and corresponding clinical information for breast cancer patients were obtained from TCGA and GEO databases. qPCR and immunohistochemistry (IHC) were performed for experimental validation. Data analyses were conducted using R software. Results: A high-risk phenotype was identified based on 36 interconnected genes primarily associated with the TME and metabolic processes. This phenotype demonstrated enrichment of nicotinamide adenine dinucleotide (NAD Conclusion: These findings provide insights into the interplay between metabolism and the tumor microenvironment in breast cancer. TMPI captures the prognostically relevant dimension of TME-metabolism crosstalk and may serve as a useful framework for patient stratification, characterization of tumor immune phenotypes, and therapeutic targeting, particularly in HER2+ and Luminal B breast cancers.

Indexed as

cancer-associated fibroblastscancer metabolismimmunotherapytranscriptomic analysistumor microenvironment

Identifiers

PMID42440859
PMCPMC13334158

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