SRP311473 PRJNA716065 GSE169274 Single-cell RNA sequencing of chicken skin Cells were isolated from the back skin of 1-day old chicks after plucking down feathers. Cells were dissociated and enriched for epidermal cells according to a published protocol (PMID: 33157095). Single-cell separation (10X Genomics Chromium), library preparation (10X Genomics Cell Ranger, version 3.0.2), sequencing (Illumina HiSeq 3000/4000) and data analysis (Seurat Version 3, Satija Lab, NY) were performed according to a published protocol (PMID: 31930613). Overall design: Comparison of gene expression in chicken suprabasal keratinocytes versus basal keratinocytes GSE169274 pubmed 34116064