title: GSM9567821: Rat heart bulk RNA-seq, WT, 2 months, biological replicate 2; Rattus norvegicus; RNA-Seq
library_construction_protocol: For bulk RNA-seq, total RNA was extracted from heart tissue using standard RNA isolation methods. For spatial transcriptomics, fresh-frozen heart sections were processed on Stereo-seq capture chips according to the manufacturer's protocol. Bulk RNA-seq libraries were prepared from total RNA following standard library preparation protocols. Spatial transcriptomics libraries were prepared using the Stereo-seq library preparation workflow compatible with SAW processing.