Chen, Yaojia and Wang, Jiacheng and Wang, Chunyu and Zou, Quan and Cao, Renzhi (2024) AutoEdge-CCP: A novel approach for predicting cancer-associated circRNAs and drugs based on automated edge embedding. PLOS Computational Biology, 20 (1). e1011851. ISSN 1553-7358
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Abstract
The unique expression patterns of circRNAs linked to the advancement and prognosis of cancer underscore their considerable potential as valuable biomarkers. Repurposing existing drugs for new indications can significantly reduce the cost of cancer treatment. Computational prediction of circRNA-cancer and drug-cancer relationships is crucial for precise cancer therapy. However, prior computational methods fail to analyze the interaction between circRNAs, drugs, and cancer at the systematic level. It is essential to propose a method that uncover more valuable information for achieving cancer-centered multi-association prediction. In this paper, we present a novel computational method, AutoEdge-CCP, to unveil cancer-associated circRNAs and drugs. We abstract the complex relationships between circRNAs, drugs, and cancer into a multi-source heterogeneous network. In this network, each molecule is represented by two types information, one is the intrinsic attribute information of molecular features, and the other is the link information explicitly modeled by autoGNN, which searches information from both intra-layer and inter-layer of message passing neural network. The significant performance on multi-scenario applications and case studies establishes AutoEdge-CCP as a potent and promising association prediction tool.
Item Type: | Article |
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Subjects: | Research Asian Plos > Biological Science |
Depositing User: | Unnamed user with email support@research.asianplos.com |
Date Deposited: | 23 Mar 2024 11:22 |
Last Modified: | 17 Oct 2024 05:08 |
URI: | http://abstract.stmdigitallibrary.com/id/eprint/2511 |