Extended Data Fig. 2: Visualization of bacterial 16S rRNA in tissue sections from melanoma tumours.
From: Identification of bacteria-derived HLA-bound peptides in melanoma
a, 16S rRNA fluorescence in situ hybridization (FISH) staining of tissue sections from melanoma tumours using pan-bacteria EUB338 probe (red) and DAPI (blue). b, 16S rRNA FISH staining of tissue microarray sections of melanoma tumours (red) and DAPI (blue). Slice name indicates the position in the tissue microarray. Images are presented at 20× magnification. Scale bars, 100 μm. c, Representative control using 16S FISH nonspecific control probe. Asterisks mark the region that was selected for higher magnification. Figures are representative of at least three independent experiments.
