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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.
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Objective:To observe the effect of Erfukang oral liquid on microcirculation disturbance in mice with acute blood stasis caused by adrenaline. Methods:The mice were randomly divided into the blank group,Naodesheng group(1.35 g·kg-1),Erfukang oral liquid group respectively at high(30 ml·kg-1),medium(15 ml·kg-1) and low(7.5 ml·kg-1) dose,and a microcirculation apparatus was used to observe the number of capillary opening in the normal mice at one hour after the administration. The microcircu-lation disturbance of auricle was induced by the injection of epinephrine into caudal vein. The number of capillary opening and blood flow in 2 min in the mice were observed. Results:Compared with the blank group,Ergukang oral liquid at high,medium and low dose showed effect on the number of opening capillaries without statistical significance (P>0.05);compared with the model group, Erfu-kang oral liquid at high and medium dose could significantly improve the microcirculation induced by epinephrine (P<0.05 or P<0.01),and significantly confront the decreased number of capillary network opening induced by adrenaline(P<0.05). Conclusion:Erfukang oral liquid can improve microcirculation disturbance.
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Rhodiola capsules show the resistant effects on ischemia, anoxia, radiation, fatigue and virus and so on, and can im-prove the body immune function to relief the plateau symptoms such as fatigue and cerebral hypoxia. The influence mechanism of rhodi-ola capsules in the effect of anti-high altitude pulmonary edema was summarized in the paper.
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Objective To study the effect of Xinnaoning tablets on blood stasis rat model which was caused to dexamethasone sodium phosphate injection with symptom score , K-value of blood, modified index, electrophoresis index.Methods 60 rats, were di-vided into 6 groups stochastically , and 1 group for vacuity contrast group , the other 5 groups for blood stasis model , the 5 groups were model group , Naoan tablets group , high dose , medium dose and low dose Xinnaoning tablets groups .Symptom score were evaluated , K-value of blood , Modified index , Electrophoresis index were measured .Results The Model was constructed successfully , model group and administrate groups had significant blood symptoms (P<0.01).The effect of high dose Xinnaoning tablets group to blood stasis rat model which was caused to dexamethasone sodium phosphate injection was best .High dose and medium dose Xinnaoning tab-lets groups could induce K-value significantly (P<0.01).Xinnaoning tablets groups could improve modified index and electrophore-sis index significantly (P<0.01), and the effect of high dose and medium dose Xinnaoning tablets groups to blood stasis rat model which was caused to dexamethasone sodium phosphate injection were better .Conclusion Xinnaoning tablets had good improvement effect on blood stasis .
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Objective:To observe the effect of Jianpi Xiaozhang tablets on the bile secretion in rats. Methods: Totally 60 rats were divided into 6 groups randomly. Jianpi Xiaozhang tablet suspension(high, moderate, low dosages), Shudantong suspension, Qinggan Lidan capsule suspension and 0. 5% carboxymethyl cellulose with the same volume was respectively given with intragastric ga-vage once daily for continuous 5 days. The bile was collected to detect total bile acids ( TBA) , total cholesterol and total bilirubin. Re-sults:Jianpi Xiaozhang tablets could notably increase TBA and total bilirubin in the bile (P<0. 01), and decrease the cholesterol content significantly (P<0. 01). Conclusion:Jianpi Xiaozhang tablets can promote the bile secretion.