SpaDC enables sequence-based integrative analysis and regulatory inference of spatial chromatin accessibility data
Chuanlong Ma, Chenghui Yang, Caiwei Zhen, Zhentao He, Yong Luo, and Lihua Zhang
Communications Biology, Jun 2026
Published June 6, 2026
SpaDC is a graph-regularized convolutional neural network that integrates DNA sequence, chromatin accessibility, and spatial location for spatial epigenomics data denoising, integration, spatial domain identification, and regulatory-network inference.