Mohsen Shirazi

Dental Research Center, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran|Department of Orthodontics, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran

[ 1 ] - The effect of caffeine on orthodontic tooth movement in rats

Objective(s): to determine the effect of different doses of caffeine on orthodontic tooth movement (OTM) in rats. Materials and Methods: Forty male 250-300 g Sprague-Dawley rats were randomly divided into four groups of ten animals each and received 0 (control), 1 g/l, 2 g/l and 3 g/l caffeine in tap water for 3 days. Orthodontic appliances were ligated between the maxillary first molars and in...

[ 2 ] - بررسی توانایی رادیوگرافی پانورامیک برای ارتباط دادن بعد عرضی و ساژیتال در افراد اسکلتال کلاس III

Background and Aims: In the field of orthodontics, gaining comprehensive information around dento-skeletal complex is necessary to choose the best treatment plan for each patient. The aim of this study was to investigate the linear and angular parameters in panoramic radiographs to find a path to correlate transvers to sagittal dimensions. Materials and Methods: Total number of sixty two, ...