Background and objective: Gentimicin is an antibiotic from the family of Aminoglycosides used in the treatment of infections resulted from Gram-negative bacteria, the use of which is limited due to its nephrotoxicity. In this study the histological effect of cinnamon on the nephrotoxicity resulted from Gentimicin in rats is investigated because of the Antioxidant properties of cinnamon.Material...

Background and objective: Gentimicin is an antibiotic from the family of Aminoglycosides used in the treatment of infections resulted from Gram-negative bacteria, the use of which is limited due to its nephrotoxicity. In this study the histological effect of cinnamon on the nephrotoxicity resulted from Gentimicin in rats is investigated because of the Antioxidant properties of cinnamon.Material...

background: interaction between local anesthetic solution, lidocaine hydrochloride (with and without adrenaline), and root canal irrigants such as sodium hypochlorite (naocl), ethylene diamine tetra-acetic acid (edta), and chlorhexidine (chx) has not been studied earlier. hence, the purpose of this in vitro study was to evaluate the chemical interaction between 2% lidocaine hydrochloride (with ...

background: the aim of the study was to compare the effects of 'face-to-face education' and 'educational movies' on  'knowledge' and 'practice' of women of child-bearing-age, in terms of health-care during pregnancy and during infancy in a suburban region near tehran city, iran.   methods: in this quasi-experimental study, the sample included 873 married women. questionnaires for knowledge and ...

introduction: the production of smear layer during canal instrumentation is thought to increase coronal microleakage even after canal obturation. previous studies have shown that the type of irrigant does not necessarily affect the seal of the obturation. our study aimed to evaluate the effect of three irrigation solutions (mtad, citric acid and edta/naocl) on the coronal microleakage of root c...

 Background: To determine the efficacy of different antiseptic solutions (Control group (I), Antibiotic solution (II), Chlorhexidine 0.4% (III), and povidone – iodine 10% (IV)) in sterilizing contaminated osteochondral plugs. Methods: Under sterile conditions, the femoral head and condyles of 20 rabbits were removed and cut into equal osteochondral pieces. A total of 200 osteochondral specimens...

Objectives: According to the prevalence of psychological problems, especially depression in people with visual impairment, this study aimed at investigating the effectiveness of group training of cognitive behavioral therapy in reducing depression in visually impaired male students.  Methods: This study employed a quasi-experimental design, with pre-test and post-test and control group. T...

Objective-The objective of this study was to compare effects of olive oil and lime water combination with silver sulfadiazine in third-degree burn healing. Design-Randomized experimental study. Animals-Sixty-three adult male Bulb/C mice weighing25±5 gr. Procedures-The mice were anesthetized with an intraperitoneal injection of ketamine 10% and xylazine 2% combination and the t...

background : depression is a mood disorder in which the individual experiences feelings of sadness, lack of pleasure, and discouragement. in light of the increasing rate of depression, especially among tertiary-educated individuals, this paper aims to investigate the effect of resistance exercises on occupational performance areas and depression score in individuals with academic education in i...