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. 2019 Feb 15;20:13. doi: 10.1186/s40360-019-0292-z

Fig. 9.

Fig. 9

Effects of CNBP on PAS staining of gastric glycoproteins secretion of in ethanol-provoked stomach damage in rats (n = 6). a Normal control class indicating normal magenta color (black arrow) of gastric mucus glands. b Absence of PAS staining from the mucosa of ulcer control class exhibiting severe mucosal injuries. c Reference animals exhibiting intense PAS stain. d & e Tested groups were fed with the low dose (10 mg/kg) and high dose (20 mg/kg) of CNBP, respectively exhibited intense up-take of PAS stain. The high dose of CNBP is showing more intense PAS staining than the low dose (d)