Objective To explore protective effects of ulinastatin on lung injury and inflammation in patients received pulmonary surgeries.Methods 36 patients received pulmonary surgeries were randomly divided into control group and experimental group,and OLV was applied during surgeries.Additionally,ulinastatin was given to experimental group.Serum levels of IL-6,IL-10 and TNF-alpha were observed at different time after OLV by ELSIA.The expression of AQP-4 was observed by immunohistochemistry.Results Serum levels of IL-6,IL-10 and TNF-alpha increased significantly in all patients after OLV was applied(P ＜0.05).The levels of IL-6 and TNF-alpha increased more significantly in experimental group than control group at all time points.The expression of AQP-4 increased significantly in experimental group than control group(t =10.29,P ＜ 0.05).Conclusion Conclusion Ulinastatin shows protective effects on lung injury during pulmonary surgeries,mainly via attenuating inflammation reactions and expression of AQP-4.

Objective To understand the status and effect of implementation of curriculum of nursing postgraduates,providing a reference for further improvement of our programs system for nursing postgraduates.Methods The formation of the interview framework was based on professional degree programs.Nine postgraduates were enrolled by purposive sampling,and the data were collected by in-depth interview and were analyzed by Colaizzi's content analysis.Results The experience of our school curriculum included the following:course structure and content highlighted nursing specialization characteristics; stamina was limited,the curriculum had slightly shortcoming; the assessment forms were diversification,although had some stress,it improved their ability.Conclusions We should enhance students awareness of curriculum and training plan of postgraduates,focusing on the study of specialist theory; to learn from the training experience of the foreign clinical nurse specialists in order to improve the curriculum of nursing postgraduates.In addition,we should also address the different starting point of students,explore different training plan,to lay the foundation for training of high-quality clinical nursing talents.

This article is to explore the practical application of concept maps in nursing teaching practice to make it as a learning tool to promote undergraduates to make a meaningful study. Besides, the results is applied in research on improving the teaching method so as to provide an effective teaching policy and evaluation tools to promote the scientific research and clinical practice in nursing care.

Differentiation strategy includes self examination on ability,location and intention,strengthening self rarity according to its own characteristics,and improving core competitive power.This article reviewed several related issues in R&D fields,and suggested to set up new evaluation systems which focus on discipline construction,scientific research output,classified evaluation and representative work.

Objective To determine the weight coefficient of the customer requirements of emergency infusion equipment.Methods Customer requirements were made clear using methods of literature research, personal interviews and expert meeting. Analytic hierarchy process approach was adopted to establish the hierarchical structure model, construct paired comparison matrix structure, calculate the weight coefficient and make logic consistency check.Results The weight coefficients were determined for 8 primary and 36 secondary customer requirements, which all met the logical consistency check (CR<0.1).Conclusion The research and development of emergency infusion equipment has to pay attention to such key requirements firstly as safety, efficacy and portability, and the intelligence has to be supported by the key requirements and intermediate needs.

0.05).The blood sugar of group B was significantly higher after gastroscope insertion,There was significant difference between pre-insertion and post-insertion(P

The main purposes of translational Medicine is to break the barrier among the basic medicine,clinical medicine and drug R&D in order to establish direct and close connection and cooperation between them.However,so far almost in the world wide,translational medicine is still at the exploration stage and far away from the real transformation.This article reviewed the difficult position of translational medicine cooperation from the three aspects of cooperative resources,sponsor and domestic culture,and then suggested to promote clinical medicine research,set up new assessment systems which focus on classified evaluation and representative work,as well as create the culture of cooperation.

Objective To investigate the relationship of alcohol exposure during pregnancy and non-compaction cardiomyopathy (NCC) in offspring mice.Methods Pregnant mice of ED3.5-ED18.5 were given 56％ alcohol by gavage at a dose of 5 mL/kg.The ED19.5 mice were sacrificed,and the heart of the fetal mice was harvested.Transmission electron microscopy (filaments,mitochondria and sarcoplasmic reticulum) and HE staining were used to verify the changes of structure and ultrastructure of the obtained myocardial tissues.Echocardiography was used to evaluate the cardiac function and ventricular myometrium of the offspring mice after growing up.Results Alcohol exposure during pregnancy caused the disorganized and dissolved myofilaments in the fetal mice.Some offspring mice (31.25％,5/16) had NCC.The ratio of non-compacted myocardium to compact myocardium at the end of systole (N/C) was 2.49 ± 0.6 in the offspring mice of the alcohol exposure group,significantly higher than that in the control offspring mice (0.62 ± 0.23,t =10.397,P =0.000).The volume of heart was decreased in the offspring mice of the alcohol exposure group while the left ventricule was enlarged.Echocardiography showed cardiac dysfunction and thickened ventricular septal/left ventricular posterior walls in the grown-up mice of the exposure group.Conclusion Large dose of alcohol exposure during pregnancy cause trabeculations and non-compaction in ventricular myocardium,and it might be one of causers for NCC in the offspring.

The serum lipid and lipoprotien cholesterol levels of 1974 healthy subjects from newborn to 75 years of age and 51 patients with coronary heart disease (CHD) and cerebrovascular disease(CVD) were studied in Wuhan district. The serum lipid and lipoprotein cholseterol concentration varies with age. But no differences were found between male and female cord blood. In both sexes the serum T-C, LDL-C, HDL-C, T-C/HDL-C and LDL-C/ HDL-C ratio increased with the increasing of age. The serum HDL-C level has significant difference between male and female (P