Evidence map›Paper›PMID 41148550›Full record

ArticleApplied biochemistry and biotechnology2025

Deep Subspace Reconstruction-Driven Adaptive Canonical Correlation Analysis Model for Identifying Imaging Genetics Associations in Sarcoma.

Jin Deng, Jingmin Ma, Ruolan Du, Yongwei Zhang, Wei Luo, Kai Wei, Lian Zhang

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Article in Applied biochemistry and biotechnology, 2025. 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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5 · Who and what money

Authors and funding

7 authors.

Jin DengCollege of Mathematics and Informatics, South China Agricultural University, Guangzhou, 510642, China.
Jingmin MaCollege of Mathematics and Informatics, South China Agricultural University, Guangzhou, 510642, China.
Ruolan DuCollege of Mathematics and Informatics, South China Agricultural University, Guangzhou, 510642, China.
Yongwei ZhangCollege of Mathematics and Informatics, South China Agricultural University, Guangzhou, 510642, China.
Wei LuoCollege of Mathematics and Informatics, South China Agricultural University, Guangzhou, 510642, China.
Kai WeiMedical AI Lab, The First Hospital of Hebei Medical University, Shijiazhuang, 050000, China. 798853643@qq.com.
Lian ZhangMedical AI Lab, The First Hospital of Hebei Medical University, Shijiazhuang, 050000, China. lianzhang@hebmu.edu.cn.

Funding

Foundation for Distinguished Young Talents in Higher Education of Guangdong No. 2023KQNCX009Hebei Provincial Health Commission Medical Research Project 20250011Science Fund for Distinguished Young Scholars of Guangdong Province No. 2020A1515010813the Scientific and Technological Planning Project of Guangzhou City No. 2023A04J0316the Young Scholar Project of Pazhou Lab No. PZL2021KF0021
6 · The paper itself

Abstract

This study introduces a two-stage correlated analysis model to overcome clinical information oversights in raw data manipulation for canonical correlation analysis extensions. The novel algorithm integrates whole slide images, gene expression data, and pathway scoring data to unveil high-order correlations linked to sarcoma recurrence. This study employs data from 259 sarcoma samples (TCGA and UCSC databases). A two-stage analysis was introduced, using a deep self-reconstruction model for multi-modal data integration, followed by a hypergraph-based adaptive sparse multi-view canonical correlation analysis to explore higher-order correlations among modal features. This study validates DSR-AdaSMCCA's effectiveness with error variance and correlation coefficient analyses, demonstrating faster convergence and higher coefficients, confirming the success of the deep subspace reconstruction strategy. Bioinformatics analysis confirms the algorithm's ability to discover the genes enriched in the sarcoma recurrence-related diseases and uncovered potential biological mechanisms in predicting sarcoma recurrence through the association between WSI features and genetic characteristics. The proposed model in this study successfully integrates imaging genetics data, accurately identifies key features associated with local recurrence of sarcoma, and reveals pathways closely linked to immune response and inflammation through enrichment analysis. The study deepens the understanding of sarcoma recurrence, providing valuable insights for personalized treatment strategies and unraveling the intricate networks influencing tumor relapse. The complete source code is openly available at https://github.com/babykai12345/HB-AdaSMCCA .

Indexed as

AlgorithmsSarcomaComputational BiologyHumansNeoplasm Recurrence, LocalCanonical correlation analysisDeep self-reconstructionHypergraphRecurrenceSarcoma

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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.