Figure 2 | Scientific Reports

Figure 2

From: Spatial mapping of metals in tissue-sections using combination of mass-spectrometry and histology through image registration

Figure 2

Four histologically differing zones identified in haematoxylin-eosin stained skin porcine melanoma: (A) growing melanoma tissue (GMT), (B) melanoma tissue with early destruction of melanoma cells (early spontaneous regression-ESR), (C) melanoma tissue with late destruction of melanoma cells (late spontaneous regression-LSR), (D) fibrous tissue (FT) with a few remaining melanoma cells. Scale bar = 50 μm (* = melanoma cells; + = cellular debris from damaged melanoma cells; x = fibrous tissue).

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