To cite package ‘RegionalST’ in publications use: Li Z (2026). _RegionalST: Investigating regions of interest and performing regional cell type-specific analysis with spatial transcriptomics data_. R package version 1.10.0, . A BibTeX entry for LaTeX users is @Manual{, title = {RegionalST: Investigating regions of interest and performing regional cell type-specific analysis with spatial transcriptomics data}, author = {Ziyi Li}, year = {2026}, note = {R package version 1.10.0}, url = {https://bioconductor.org/packages/RegionalST}, }