Figure 4 | Laboratory Investigation

Figure 4

From: Association of Spasmolytic Polypeptide–Expressing Metaplasia with Carcinogen Administration and Oxyntic Atrophy in Rats

Figure 4

Expression of intrinsic factor and SP in SPEM cells. Mucosa from an animal treated with N-methyl-N′-nitro-N-nitrosoguanidine (MNNG) was dual stained for intrinsic factor (a, green) and SP (b, red). An overlay of the dual staining (c) demonstrates expression of intrinsic factor and SP within individual SPEM cells without vesicular colocalization (see inset). Bar = 41 μm.

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