title: GSM7757059: A4_1; Homo sapiens; OTHER
library_construction_protocol: Cryosection from an OCT-embedded BPH tissue sample was placed on Visium spatial slide. The mRNA molecules bound by printed capture oligos, which contained spatial barcodes on the slide, were converted into cDNA. Spatial libraries were constructed using the Visium Spatial Library Construction Kit (10x Genomics, PN-1000184).