Figure 8 | Scientific Reports

Figure 8

From: Three-dimensional virtual histology in unprocessed resected tissues with photoacoustic remote sensing (PARS) microscopy and optical coherence tomography (OCT)

Figure 8

Combined PARS and OCT imaging of unprocessed excised Rattus mammary tumor tissue. (a) (i) PARS image of resected Rattus mammary tumor. Scale Bar: 1 mm. (ii) OCT (0.14 NA) image of entire section of resected Rattus mammary tumor tissues. Scale Bar: 1.25 mm. (iii) Merged PARS and OCT image of resected Rattus mammary tumor. Red box outlines limits of PARS image. (b, c) Different angles of 3D representation of merged PARS and OCT images of excised Rattus mammary tumor tissue. (d) Vertical subsection of PARS and OCT image showing subsurface tumor tissue morphology and nuclear visualizations. (e–h) Merged PARS and OCT (0.4 NA) image of resected Rattus mammary tumor. (e) Scale Bar: 250 µm. (h). Scale Bar: 100 µm.

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