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Fig. 2 | BMC Cancer

Fig. 2

From: Characterization of various cell lines from different ampullary cancer subtypes and cancer associated fibroblast-mediated responses

Fig. 2

CAF activation grade in AMPAC, represented by HE staining taken at 40-fold magnification. a Immature tumor stroma with plump spindle-shaped cell morphology, prominent nucleus, prominent nucleoli (red arrow) and with randomly a spatial orientation. b Mature tumor stroma with small spindle cell morphology, a thin and wavy body-structure (blue arrow) and a symmetric/parallel orientation. Abbreviation: AMPAC = Ampullary Adenocarcinoma; HE = Hematoxylin-Eosin

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BMC Cancer

ISSN: 1471-2407

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