ABSTRACT
Objective@#The present study aimed to determine the prevalence of childhood abuse and examined its correlation with inflammatory factor IL-6 level in middle schools students.@*Methods@#A total of 911 junior and high school students from a middle school in Shenyang were enrolled in this study to investigate the experience of childhood abuse and its association with IL-6 level in fasting blood samples in December 2017.@*Results@#The prevalence of childhood maltreatment was 21.0%, the prevalence of physical, emotional and sexual abuse was 21.8%, 20.3% and 9.5%, respectively. Physical abuse, emotional abuse and total abuse were associated with high levels of IL-6 in junior high school boys, χ2 values were 3.88, 6.78, and 9.10, respectively (P<0.05). There was no significant correlation between abuse experiences with IL-6 levels among junior high school girls and senior high school students. Regression analysis showed that physical abuse, emotional abuse and total abuse were positively associated with IL-6 concentration among junior high school boys(OR=2.23, 3.49, 1.58, P<0.05).@*Conclusion@#Physical and emotional abuse in childhood associates with the increase of IL-6 level among junior school boys. Abnormal inflammatory factor level might be potential mechanism linking childhood abuse with adverse health outcomes.
ABSTRACT
Bioartificial liver support system (BALSS) provides a new way to treat liver failure and leaves more time for patients who are waiting for liver transplantation. It has detoxification function as well as the human liver, at the same time it can provide nutrition and improve the internal environment inside human body. Bioreactors and hepatocytes with good biological activity are the cores of BALSS which determine the treatment effect. However, in the course of prolonged treatment, the function and activity of hepatocytes might be greatly changed which could influence the efficacy. Therefore, it is very important to detect the status of the hepatocytes in BALSS. This paper presents some common indicators of cell activity, detoxification and synthetic functions, and also introduces the commonly detection methods corresponding to each indicator. Finally, we summarize the application of detection methods of the hepatocyte status in BALSS and discuss its development trend.