GSM5255580: Human_lung_2; Homo sapiens; OTHER
Two normal lung samples were acquired from lung specimen from one patient who underwent surgical resection for lung cancer. We acquired samples and embedded them in OCT compound in the operating room, and stored at -80°C until cryosectioning. For cryosectioning, samples were equilibrated to -20°C with cryotome (Thermo Scientific, USA). Sections were imaged and processed for spatially resolved gene expression using the Visium Spatial Transcriptomic kit (10X Genomics, USA). The protocol of this study was reviewed and approved by the institutional review board of Seoul National University (Application number: H-2009-081-1158). Visium Spatial Transcriptomics