The effect of chronic consumption of paraoxon on basal and pentagastrin-stimulated gastric acid and pepsin secretion in rats.

Background/aims: Paraoxon, an organophosphate metabolite of the insecticide parathion inhibits the enzyme, acetylcholinesterase (Achase). Organophosphates affect the heart, visual system, nervous system and muscles. In this present study, we investigate the effects of the chronic consumption of paraoxon on gastric acid and pepsin secretion in N-mari rats.

Marjoram increases basal gastric acid and pepsin secretions in rat.

Considering the high consumption rate of marjoram in the Iranian population, this study was designed to investigate the effects of marjoram extract on gastric acid and pepsin secretion. In this study, Wistar rats (n=12) were divided into two equal case and control groups. Under general anaesthesia with 50 mg/kg i.