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Fig. 4 | Lipids in Health and Disease

Fig. 4

From: Supplementation with sesame oil suppresses genotoxicity, hepatotoxicity and enterotoxicity induced by sodium arsenite in rats

Fig. 4

a Representative photomicrographs showing mucin expression in colonic sections stained with periodic acid-Schiff (PAS), 400×. Note the pink colored areas of PAS-positive staining indicating mucin production. Group A (control): high glandular and intracellular mucin production; Group B (SA only): moderate glandular mucin production with normal intracellular mucin production; Group C (SA + SSO): abundant glandular mucin production and moderate intracellular mucin production; Group D (SSO only): abundant glandular mucin production with normal intracellular mucin production. b Number of goblet cells per field examined. Superscript a indicates a significant difference (P<0.05) compared with Group A. Superscript b indicates a significant difference (P<0.05) compared with Group B

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