This article discusses TCM diagnosis and treatment of seven-emotions diseases.For disease induced by single emotion,differentiate aetiology and pathogenesis,adopt corresponding emotion and medicinal treatment.For disease induced by several emotions,adopt treatment based on syndrome differentiation and regulation of wholism.Related verification of medical reports are listed.The theoretic basis and TCM treatment of seven-emotions diseases can be identified by treating diseases.

Objective To understand the plasma protein differential expression before and after cardiopulmonary bypass (CPB)through conducting the comparative proteomics study on rats in order to find the plasma markers with potential value in the early diagnosis of CPB resulted complications.Methods 10 adult male SD rats were divided into the experiment group and the con-trol group randomly (n=5),and took food and water freely before operation.The rat models of CPB were constructed in the experi-ment group.But no any CPB operation was administered in the control group in addition to anesthesia induction,arterial and venous puncture procedure.1 mL of blood sample was extracted for separating plasma before CPB and at the end of CPB in the two groups. The total plasma protein was purified.Then the 2-dimensional electrophoresis and the scanning imaging by ImageScanner were per-formed.The protein spots verified to be differential expression were performed the cutting,enzymolysis and peptide fragment ex-traction.Finally the mass spectrometer was adopted to conduct the analysis and identification.Results The number of visualized spots was increased significantly after CPB.17 protein spots with up-regulated expression were identified as differential expression caused by CPB.5 proteins were verified by mass spectrometer analysis and database research.They were gelsolin,haptoglobin,apo-lipoprotein A-1,immunoglobulin gamma-2b and Ba1-647 respectively.Conclusion CPB can cause the differential expression of plas-ma proteins in rat model.According to the function analysis,gelsolin,haptoglobin and apolipoprotein A-1 have the potentiality of be-ing the plasma markers for studying CPB complications.

Objective To detect the changes of number and function of endothelial progenitor cells (EPCs) in gld.apoE-/-C57BL/6 mice,and to investigate whether premature atherosclerosis of gld.apoE-/-C57BL/6 mice was mediated by the dysfunction of these EPCs.Methods EPCs were isolated from peripheral blood and bone marrow of four types of C57BL/6 female mice:gld+/+apoE+/+,gld,apoE-/-and gld.apoE-/-.The percentage of EPCs was analyzed by FACS as CD11b-Sca-1+CD309+ cells.The attached cells were stained with DiI labeled acetylated low-density lipoprotein (DiI-ac-LDL) and FITC-labeled Ulex Europaeus agglutinin 1 (FITC-UEA-1) double staining to determine their phagocytic function.The adherent function of EPCs was determined by calculating the number of re-cultured EPCs.The capacity of EPCs to form the cavity structure was detected by calculating the number of the formed vascular-like structure.Results The percentage of circulating EPCs was significantly decreased in the gld.apoE-/-group (0.012±0.002)％ compared to the gld+/+ apoE+/+ group [(0.039±0.005)％,P＜0.01],the gld group [(0.025±0.001)％,P＜0.05],and the apoE-/-group [(0.028±0.002)％,P＜0.01].The percentage of bone marrow derived EPCs was decreased in the gld.apoE-/-group (0.12±0.01)％ compared to the gld+/+apoE+/+ group [(0.42±0.05)％,P＜0.05].The percentage of DiI-acLDL and FITC-UEA-1 double positive cells was decreased in the gld.apoE-/-group [(59.2±2.1)％] compared to the gld+/+apoE+/+ group [(87.5±3.0)％,P＜0.01],and the gld group [(84.2±6.0)％,P＜0.01] ; the adherent function of EPCs was impaired in the gld.apoE-/-group [(50.0±5.3)％] compared to the gld+/+ apoE+/+ group [(86.0±7.3)％,P＜0.01],the gld group [(73.0±1.0)％,P＜0.01],and the apoE-/-group [(65.0±4.0)％,P＜0.05] respectively.The capacity of EPCs to form the cavity structure was decreased in the gld.apoE-/-group (4.0±0.3) compared to the gld+/+apoE+/+ group (12.0±1.4,P＜0.01).Conclusion The number of EPCs is decreased in the gld apoE-/-C57BL/6 mice,the adhesion,phagocytosis and angiogenic function of EPCs in the bone marrow are impaired,which may be one of the causes of lupus with atherosclerosis.

Objective To clone and fuse the cDNA of human cytokeratin 9 in prokaryotic expression system,and purify and identify the fusion protein.Methods The cDNA fragment of human cytokeratin 9 was amplified from human keratinocyte (HaCaT) total RNA with specific primers.The PCR products were cloned into vector pET-28a,then the fusion protein of his-CK9 was induced by IPTG.The expressed fusion protein of his-CK9 was purified by nickel ion affinity chromatography and identified by SDS-PAGE and Western blot.Results The sequencing proved that the recombinant vector of the cDNA of CK9 was correct.The fusion protein of his-CK9 was induced to be expressed in E.coli.The fusion protein of his-CK9 was highly purified and his-CK9 showed specific binding to the commercialized antibodies of CK9.Conclusion The recombinant vector of pET-28a-CK9 has been successfully constructed,and the fusion protein of his-CK9 has been successfully expressed and purified.

Objective To investigate the health-related quality of life and its relative factors in children with leukemia during maintenance treatment period. Therefore, the basis for effective individualization intervention can be provided. Methods A total of 224 leukemia children in maintenance treatment were collected in Affiliated Children′s Hospital of Chongqing Medical University from October 2015 to January 2016 by convenience sampling methods, questionnaire was used to assess the physical status, emotional status, social status, school status of the children. Results Single factor and generalized linear regression analysis were used to conclude that patient′s age (F=5.841-36.343, all P<0.01), parenting pattern (F=4.006-4.288, all P<0.05), family economic status (F=3.277-15.865, P<0.05 or 0.01) and the caregivers′information mastery level household location (F=2.044-2.661, P<0.05 or 0.01) had significant influence on the quality of life of children with leukemia in maintenance treatment. Conclusions The health-related quality of life and its relative factors in children with leukemia during maintenance treatment period should be analysis comprehensively. At the same time, take intervention should be taken from physiology, psychology, society, and school, to improve the social adaptability of children with leukemia and help them return to society as soon as possible.

Objective To quantitatively study right ventricular function in the normal second and third trimester fetuses by M-mode tricuspid annular displacement(TAD).Methods TAD was measured using conventional M-mode echocardiography on 161 normal second and third trimester fetuses with gestation age (GA) between 19-38 weeks,meanwhile multiple parameters for evaluating right ventricular function were obtained using pulsed Doppler echocardiography (PW) and myocardial Dopple tissue imaging (DTI).The correlation between TAD and other parameters were analyzed using SPSS 17.0.Results In normal second and third trimester fetuses,the TAD was (9.38 ± 1.71)mm with a range of 5.79-13.90 mm,and was increased with the growth of GA.TAD was correlated with GA,E,A,Em,Am and Sm significantly (r =0.759,0.547,0.320,0.497,0.483 and 0.598 respectively,all P ＜0.001).TAD was not correlated with HR(P ＞0.05).TAD showed differences between the second trimester fetuses and the third trimester fetuses (P ＜ 0.05).Conclusions In normal second and third trimester fetuses,the TAD is increased with the growth of GA,and has good correlation with GA,E,A,Em,Am and Sm respectively,and may become a new promising modality to evaluate function of RV simply and accurately.The technique will be propitious to use in hospitals (without DTI) because of simplicity of operator and lower requirement on the technology and equipment precision.

AIM: To examined the effects of hypoxic preconditioning ( HPC) on oxygen-glucose deprivation ( OGD)-induced PC12 cells, and to investigate its possible mechanisms of autophagy .METHODS: Cultured PC12 cells were randomly divided into control group , HPC group, 3-methyladenine (3-MA) group, HPC+OGD group, 3-MA+HPC+OGD group and OGD group .CCK-8 assay was used to detect the cell viability .The caspase-3 activity was also tested . TUNEL staining and flow cytometry were used to detect the cell apoptosis .The protein levels of apoptosis-related protein caspase-3 and autophagy-marked protein LC3-2 and beclin-1 were determined by Western blot .RESULTS:Compared with control group, the viability of PC12 cells was significantly reduced , and the activity of caspase-3 was significantly increased in OGD group.Compared with 3-MA+HPC+OGD group and OGD group , the viability of PC12 cells was significantly in-creased, and the activity of caspase-3 was significantly reduced in HPC +OGD group (P<0.05).The PC12 cell injury was apparent after OGD with a great increase in the apoptotic rate (P<0.05).Compared with OGD group, the apoptotic rate significantly decreased in HPC +OGD group ( P<0.05 ) .Compared with control group , the protein level of cleaved caspase-3 was significantly increased in OGD group ( P<0.05) .Compared with OGD group , the protein level of cleaved caspase-3 was significantly decreased , and the levels of LC3-2 and beclin-1 were significantly increased in HPC +OGD group (P<0.05).CONCLUSION:OGD decreases cell survival and induces apoptosis .Activation of cell autophagy may be the mechanism by which hypoxic preconditioning protects the PC 12 cells from OGD induced injury .

Aim To investigate the protective effects of hydrogen sulfide ( H2 S) on focal cerebral ischemia/reperfusion injury in rats and the possible mechanisms. Methods Male Sprague Dawley rats were divided into three groups randomly: sham-operated group, cerebral ischemia/ reperfusion ( I/R) group and sodium hydro-sulfide ( NaHS ) + I/R group. The left temporary middle cerebral artery occlusion ( MCAO ) model was established by the line-embolism method. After rats were suffered 2h/24h ischemia/reperfusion stress, the mortality rate was evaluated, and the nervous function-al defect degree was evaluated by Longe scoring, the volumes of cerebral infarction was evaluated by 2 ,3 ,5-triphenyltetrazolium chloride ( TTC) staining, and the expression of P2X7 receptor protein in brain tissue was detected by the immunofluorescence method. Results The mortality rate in NaHS + I/R rats ( 29.41%) was obviously lower than those of I/R group ( 42 . 86%) . The nervous defect scores in NaHS + I/R rats were significant lower than those of I/R group ( P <0.05 ) . The volumes of cerebral infarction in NaHS +I/R group (21.88% ±3.53%) were significant lower than those of I/R group ( 36.71% ±3.73%) ( P <0.01 ) . The results of immunofluorescence showed that the positive expression cells of P2X7 receptor protein in cerebral cortex and hippocampal CA1 area of I/R group were significantly higher than those of sham-op-erated group(P<0. 01). However, compared with I/R group, the positive expression cells of P2X7 receptor protein in cerebral cortex and hippocampal CA1 area of NaHS + I/R group were significantly decreased ( P<0. 01). Conclusions H2S exerts the neuroprotective effect on focal cerebral ischemia/reperfusion injury in rats, and the protective mechanism might be associated with down-regulating the expression of P2X7 receptor protein in brain tissue.

OBJECTIVE: To provide reference for the improvement of management quality of high-alert medications in ward area. METHODS: Risk management was used to estimate risk factor of commonly used high-alert medications in ward area. Then the homologous management measures were formulated based on potential risk. RESULTS: With enforcement of risk management, risk awareness of relevant responsible person was strengthened. They knew more knowledge about high-alert medications and its rate increased from 60% to 96%. The phenomena such as nonstandard storage and placement of drugs, unclear identification had never happened again. CONCLUSION: The application of risk management in high-alert medications contributes to improve anti-distress awareness of relevant responsible person, guarantee safety of drug use and enhance the quality of care.

AIM:To observe the effect of rapamycin (Rapa) on human neuroblastoma SH-SY5Y cell injury induced by oxygen-glucose deprivation (OGD), and to explore the role of autophagy in this process .METHODS: The SH-SY5Y cells were randomly divided into 4 groups:normal control group:the cells were cultured without OGD treatment;Rapa group:the cells were pretreated with Rapa for 1 h;OGD group:the culture medium was replaced by glucose-free me-dium and the cells were transferred to a humidified incubation chamber flushed by a gas mixture of 1%O2 , 94%N2 and 5% CO2 for 12 h; Rapa+OGD group: the cultured cells were treated with Rapa for 1 h, and then were given the same treatments as those in OGD group .The cell viability was assessed by MTT assay .The degree of the cell damage was evalu-ated by determining the leakage of lactate dehydrogenase ( LDH) .The enzyme activity of caspase-3 was detected .TUNEL staining were used to detect the variation of cell apoptosis .The protein levels of apoptosis-related proteins Bax and Bcl-2, autophagy-related protein beclin-1 and autophagy marker protein LC 3B were determined by Western blot .RESULTS:Compared with OGD group, the viability of the SH-SY5Y cells was significantly increased, and the activity of caspase-3 was significantly reduced in Rapa +OGD group (P<0.05).The SH-SY5Y cell injury was apparent after OGD with a great in-crease in the apoptotic rate (P<0.05).Compared with OGD group, the apoptotic rate significantly decreased in Rapa +OGD group (P<0.05).Compared with control group, the protein level of Bcl-2 was significantly decreased (P<0.05) and the protein level of Bax was significantly increased in OGD group .Compared with OGD group , the levels of Bcl-2, be-clin-1 and LC3B-Ⅱwere significantly increased and the protein level of Bax was significantly increased in Rapa +OGD group (P<0.05).CONCLUSION: Rapamycin has a protective effect on in vitro cultured SH-SY5Y cells injured by OGD.The mechanism may be related to the promotion of autophagy .