title: GSM5657440: HDMI-oligo; synthetic construct; OTHER
library_construction_protocol: A 6 mm punch skin biopsy was frozen in OCT medium and stored at -80°C until sectioning. Seq-scope: 1st-Seq was performed using synthetic HDMI-oligo library. 2nd-Seq was constructed from the tissue as previously described (PMID: 34115981)