Antihistaminergic and Anticholinergic Properties of the Root Bark Aqueous Extract of Diospyros mespiliformis (Ebenaceae) on Hypersecretion of Gastric Acid Induced in Wistar Rats

Figure 2

Photograph of stomach ulcerated by pyloric ligation combined with histamine. (a) Normal control; (b) negative control; (c) 200 mg/kg of RBAEDM; (d) 400 mg/kg of RBAEDM; and (e) 50 mg/kg of ranitidine; : indications of gastric lesions.

(a)

(b)

(c)

(d)

(e)