The Effects of Remote Ischemic Preconditioning and N-Acetylcysteine with Remote Ischemic Preconditioning in Rat Hepatic Ischemia Reperfusion Injury Model

Background. Remote ischemic preconditioning (RIP) and pharmacological preconditioning are the effective methods that can be used to prevent ischemia reperfusion (IR) injury. The aim of this study was to evaluate the effects of RIP and N-Acetylcysteine (NAC) with RIP in the rat hepatic IR injury model. Materials and Methods. 28 rats were divided into 4 groups. Group I (sham): only laparotomy was performed. Group II (IR): following 30 minutes of hepatic pedicle occlusion, 4 hours of reperfusion was performed. Group III (RIP + IR): following 3 cycles of RIP, hepatic IR was performed. Group IV (RIP + NAC + IR): following RIP and intraperitoneal administration of NAC (150 mg/kg), hepatic IR was performed. All the rats were sacrificed after blood samples were taken for the measurements of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels and liver was processed for conventional histopathology. Results. The hepatic histopathological injury scores of RIP + IR and RIP + NAC + IR groups were significantly lower than IR group (P = 0.006, P = 0.003, resp.). There were no significant differences in AST and ALT values between the IR, RIP + IR, and RIP + NAC + IR groups. Conclusions. In the present study, it was demonstrated histopathologically that RIP and RIP + NAC decreased hepatic IR injury significantly

The Association Between Employment Status and Metabolic Syndrome in Women: Modifying Effect of Education

The aim of the researchers in this study was to examine the relations of paid work versus housework and educational level to metabolic syndrome in women. The study sample consisted of women who participated in a baseline survey of the Heart of Balcova Project, which is an ongoing cohort study in Izmir, Turkey. A randomly selected subsample of women who were aged 30-64 years and who were not retired or unemployed was derived from the individuals who participated in the Heart of Balcova Project. All data were collected through face-to-face interviews with 191 workers and 342 housewives. The association between employment status and metabolic syndrome was explored using multiple logistic regression models. The prevalence of metabolic syndrome was significantly higher among housewives than among workers. Among the women with a high educational level, odds of metabolic syndrome were significantly higher for housewives than for those who were employed. An association between employment status and metabolic syndrome was not observed in the group with a low level of education. The findings revealed that educational level had a modifying effect on the relationship between employment status and metabolic syndrome among women and thus has implications for improving the understanding of the importance of health and educational opportunities for housewives

Diabetes prevalence and awareness in adults in the Balcova district in Turkey

Background/aim: To determine the prevalence and awareness of diabetes and to evaluate associated factors in a population aged 30 and over in the Balcova district of Izmir, Turkey

The Effects of Remote Ischemic Preconditioning and N-Acetylcysteine with Remote Ischemic Preconditioning in Rat Hepatic Ischemia Reperfusion Injury Model

Background. Remote ischemic preconditioning (RIP) and pharmacological preconditioning are the effective methods that can be used to prevent ischemia reperfusion (IR) injury. The aim of this study was to evaluate the effects of RIP and N-Acetylcysteine (NAC) with RIP in the rat hepatic IR injury model. Materials and Methods. 28 rats were divided into 4 groups. Group I (sham): only laparotomy was performed. Group II (IR): following 30 minutes of hepatic pedicle occlusion, 4 hours of reperfusion was performed. Group III (RIP + IR): following 3 cycles of RIP, hepatic IR was performed. Group IV (RIP + NAC + IR): following RIP and intraperitoneal administration of NAC (150 mg/kg), hepatic IR was performed. All the rats were sacrificed after blood samples were taken for the measurements of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels and liver was processed for conventional histopathology. Results. The hepatic histopathological injury scores of RIP + IR and RIP + NAC + IR groups were significantly lower than IR group (P = 0.006, P = 0.003, resp.). There were no significant differences in AST and ALT values between the IR, RIP + IR, and RIP + NAC + IR groups. Conclusions. In the present study, it was demonstrated histopathologically that RIP and RIP + NAC decreased hepatic IR injury significantly