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Fig. 7 | BMC Cancer

Fig. 7

From: Fibronectin mediates activation of stromal fibroblasts by SPARC in endometrial cancer cells

Fig. 7

SPARC expression sites were adjacent to areas with FN1 expression in endometrial cancer tissues. Three cases of endometrial cancer, (A, B) endometrioid carcinoma grade 3 at stage IA (case #1), (C, D) endometrioid carcinoma grade 1 at stage IA (case #2), and (E–H) endometrioid carcinoma grade 1 at stage IA (case #3) were examined for SPARC (A, C, E, G) and FN1 (B, D, F, H) expression by immunohistochemistry. In the third case, a SPARC-positive area (E) and SPARC-negative area (G) were examined for FN1 expression (F, H). The scale bars indicate 100 μm

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