Single cell gene expression profiles were studied using 10x Genomics Chromium Single Cell 3RNAseq platform. The Chromium Single Cell 3RNAseq run and library preparation were done using the Chromium Next GEM Single Cell 3' Gene Expression version 3.1 Dual Index chemistry. The sample libraries were sequenced on Illumina NovaSeq 6000 instrument with paired-end reads 28 bp and 90 bp.