Fig. 3: Histology images acquired with Pocket MUSE.

All samples were stained with 0.05% w/v Rhodamine B and 0.01% w/v DAPI unless otherwise specified. a Image of a thick section of mouse kidney sliced with a razor blade. A close-up view of the region in the white box (box size: 320 × 320 µm2) is shown on the right. b Image of mouse skeletal muscle torn with tweezers. c Image of the serosal surface of a mouse small intestine. d Image of salmon steak sliced with a kitchen knife. e Image of a thick section of mouse heart sliced with a razor blade. An additional 0.1% w/v Light Green SF dye was added to the staining solution to suppress the transmitted light. Fluorescent emission is not significantly affected. A close-up view of the region in the white box (box size: 500 × 500 µm2) is shown below. f Pseudo-H&E remapping of (e). g Image of a thick section of mouse kidney sliced with a razor blade. A close-up view of the region in the white box (box size: 500 × 500 µm2) is shown below. h Pseudo-H&E remapping of (g). Scale bars: 300 µm.