Fatemeh Nabavizadeh

Department of Physiology, Tehran University of Medical Sciences, Tehran, Iran

[ 1 ] - The Effects of Cholestasis and Cirrhosis on Gastric Acid and Pepsin Secretions in Rat: Involvement of Nitric Oxide

Objective(s) The liver has major role in the organism homeostasis, interactions with other systems, synthesis and metabolism of bile production, drug detoxification and hormone inactivation. Cholestasis can be defined as an impairment of the bile flow which can lead to hepatocytes necrosis and finally cirrhosis. Some studies reported a gastric acid secretion reduction in cirrhotic subjects, wh...

[ 2 ] - The Effects of Acute Consumption of Heroin on Basal and Vagal-Stimulated Gastric Acid and Pepsin Secretion in Rat

Background: Opioid peptides and their receptors are present in the majority of body tissues including gastrointestinal tract.  Heroin is one of the opioid derivatives that abuse increasingly today.  So far, there is no study on the effect of acute heroin administration on gastric acid and pepsin secretion. Objective:  To define the effect of the acute heroin consumption on basal and vagal-stimu...