Article
CVAM: CNA Profile Inference of the Spatial Transcriptome Based on the VGAE and HMM.
Biomolecules - 28 Apr 2023
Ma Jian, Guo Jingjing, Fan Zhiwei, Zhao Weiling, Zhou Xiaobo
Abstract excerpt
Tumors are often polyclonal due to copy number alteration (CNA) events. Through the CNA profile, we can understand the tumor heterogeneity and consistency. CNA information is usually obtained through DNA sequencing. However, many existing studies have shown a positive correlation between the gene expression and gene copy number identified from DNA sequencing. With the development of spatial transcriptome...
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