Background and purpose: There is controversy over the association between habitual physical activity and incidence of chronic kidney disease (CKD). The aim of this research was to investigate the association between physical activity and incidence of CKD in a population-based cohort study. Materials and methods: In Tehran Lipid and Glucose Study (TLGS) a prospective investigation was performed...

Background and Objectives: Rheumatoid arthritis (RA) disease is a common inflammatory arthritis associated with joint destruction, motor disorder, and decreased life span. Hepcidin is an acute phase reactant protein which increases in inflammatory conditions mediated by IL-6 and its concentration elevates within the cell through regulating iron metabolism. The aim of this study was to evaluate ...

ABSTRACT Menier’s disease or Idiopatic endolymphatic hydrops is a disorder of the inner ear associated with a symptom complex consist of spontaneous, episodic attacks of vertigo, sensorineural hearing loss that usually fluctuates, tinnitus and often a sensation of aural fullness. The pathologic basis of disease is a disorder of the membranous labyrenth, due to endolymphatic hydrops. ...

Background: The prevalence of non-alcoholic fatty liver disease (NAFLD) increased globally. Prevalence of NAFLD in general population estimated as 10-24%. Insulin resistance and fat accumulation in liver cells playing an important role in this disease. Recently usage of antioxidants in prevention and treatment of disease is considered. Quercetin is an antioxidant in flavonoids group.  In t...

Background: Coronary artery disease (CAD) is currently the leading cause of death among people around the world. The main cause of CAD is atherosclerosis or vascular arrest. In the etiology of this disease, various factors, including genetic factors, are involved. In this study, the effect of angiotensin converting enzyme (ACE) as a risk factor was evaluated. Increasing ACE activity by enhancin...