Extended Data Fig. 2: Quality control metrics in ST analysis.

a Left column showing H&E histology of the tissue section used for ST. Right column showing the distribution of tissue niches on all sequenced sections. Scale bars = 1 mm. b Scatter plots showing QC metrics nGenes_by_Counts, Total_Counts, and percentages of mitochondrial encoded genes (%mt) for included spatial transcriptomic samples.