Case teaching is one of the important means to improve teaching effect in the process of pharmacology teaching. According to the teaching object, teaching objectives and requirements to build one useful teaching case library about pharmacology, which can be used and shared for a long time, is the premise of case teaching in pharmacology. According to the actual situation of case teach-ing in our university, this study researched and explored the background of case library building, the basic principles of case compilation, the establishment of team, the teacher-led and the student-oriented processes of case building, and the process of sorting and summarizing cases in the case library build-ing, which promotes the reform in the pharmacology case teaching, improves teaching quality, and also provides a reference for other universities or schools and disciplines on teaching case library building.

Objective To study the effect of danshao shugan granule combined with metformin in treatment of nonalcoholic fatty liver and its effects on lipid and uric acid metabolism.Methods 80 patients of nonalcoholic fatty liver who received therapy from February 2014 to February 2015 in our hospital were selected as research objects.According to random number table,those patients were divided into the observation group (n=40) cases in each group and the control group (n=40).The control group was treated with metformin, while the observation group was treated with danshao shugan granule combined with metformin.Then blood lipid level, FBG, FINS, IR, SUA level, SOD, MDA level, therapeutic effect of two groups after treatment were compared.Results After treatment, TG,TC in observation group was significantly less than the control group (P<0.05); FBG, FINS, IR, SUA levels in the observation group were significantly lower than the control group ( P<0.05 ); SOD level higher than the control group, MDA level significantly less than the control group (P<0.05); The total effective rate of observation group was statistically higher than that in the control group (P<0.05).Conclusion Danshao shugan granule combined with metformin is well for nonalcoholic fatty liver,which can improve the glucose, lipid, uric acid metabolism and insulin resistance, and can protect the liver function.

Objective To evaluate the clinical value of three-dimensional contrast-enhanced MR angiography (3D CE-MRA) in the diagnosis and treatment of aortic coarctation. Methods Twenty-one patients with aortic coarctation underwent 3D CE-MRA with a 3D FLASH sequence after injection of 0.2 mmol Gd-DTPA per kg b. w. The source images were subtracted and transferred to computer workstation subsequently post-procession. In six patients, cardioangiography was performed simultaneously. The diagnoses of all patients of them were proven by surgery. Results There were 6 cases (28.6%) of simple type of aortic coarctation and 15 (71.4%) accompanied other cardiovascular abnormalities. 3D CE-MRA could directly demonstrate the stenotic location, degree, extent and extracardiac vascular abnormalities, which accorded with surgical findings. The depiction of the entirety and collateral vessel formation was very helpful for surgery. It can be easier for pre- and post- operative evaluation. Conclusion 3D CE-MRA is a noninvasive and accurate technique in the diagnosis of aortic coarctation. It could replace the cardioangiography for extracardiac vascular abnormalities, and may be one of the first choice examinations.

Objective To evaluate clinical and procedural characteristics and outcomes of patients with ST-elevation myocardial infarction(STEMI) caused by drug-eluting stent(DES) thrombosis undergoing primary percutaneous coronary intervention(PCI).Methods From October 2004 to June 2007,31 patients with STEMI due to definite DES thrombosis who received primary PCI were retrospectively studied(ST group).Baseline clinical,angiographic,PCI procedural features and 1-year outcomes were recorded.Another consecutive 93 patients with STEMI due to de novo coronary thrombosis were served as control group.The primary endpoint was cumulative rate of major adverse cardiac events(MACE),including death,reoccurrence of myocardial infarction and target vessel revascularization(TVR),during hospitalization and at 1-year follow-up.Results Compared with the control group,patients in ST group were older(69.9?11.4 y and 63.7?13.6 y,P=0.01) and higher comorbidity rates of diabetes(41.9% and 22.6%,P=0.04)and previous history of myocardial infarction(29.0% and 11.8%,P=0.02).The occurrence of TIMI 3 flow immediately after primary PCI was reduced(45.2% and 92.5%,P

Objective To investigate the linearity on testing creatinine in various assay instntments,in order to evaluate creatinine testing ability of clinical laboratories. Methods Statistically standard linearity and nonlinearity were judged via polynomial regression analysis recommended by EP6-A guideline. The imprecision of analytical data were analyzed and the average deviation of best fitting curve from linearity were determined by Dr. Kroll's EP6-A extended methods. In accordance with the instruments used, the testing data were divided into four groups: Beckman LX (28 Labs), Beckman CX ( 14 Labs), Hitachi (62 Labs)and Olympus (72 Labs) groups. Results This research found that in samples analyzed by Beckman LX,Beckman CX, Hitachi and Olympus instruments, the imprecision ranged from 0. 30%-3.01%, 0.09%-3.46%, 0. 14%-4. 91% and 0. 17% -16. 44%, respectively. The imprecision in one laboratory in Olympus group exceeded the acceptable limit, while the imprecision in the remaining laboratories were precision for linear survey. The average deviations of best fitting curve from linearity ranged from 0%-2. 38%, 0%-2. 51%, 0% -5.46% and 0% -4. 66%, respectively. The linearity with statistical significance were 21.4% (6/28), 35.7% (5/14), 11.3% (7/62) and 18. 1% (13/72), respectively. The linearity with clinical significance were 78.6% (22/28), 64. 3% (9/14), 88. 7% (55/62) and 80. 6% (58/72), respectively.The percentages of laboratories whose creatinine testing met the linearity criteria were 100% (28/28),100% ( 14/14 ), 100% ( 62/62 ) and 98. 6% ( 71/72 ), respectively. Conclusion Majority of the laboratories involved in the linearity survey present good capability for creatinine testing.

AIM:To research inhibitory effects of plumepoppy (Macleaya cordata) extract on dermophytosis. METHODS:A series of experimental methods,including agar hole method,plate dilution method and solid medium dilution method were initiated into pathogenic organism of skin disease,including Trichophyton rubrum(Tru),Trichophyton schoenleini(Ts),Trichophyton rosaceum(Tro),Trichophyton mentagrophytes(Tm),and Epidermophyton floccosum(Ep) to determinate in vitro antibacterial Minimum inhibitory concentration(MIC) by plumepoppy extract that macerated with acidic water (pH = 3). RESULTS:Macleaya cordata alkaloids had significant effect on these five kinds of skin fungi. The MIC of Tru,Ts,Ep was 1. 6 mg/mL; The MIC of Tro and Tm was 0. 8 mg/ mL. CONCLUSION:The plumepoppy extract has anti-fungus activaties,with the increasing concentration,the inhibition effect rapidly goes up.

Objective To investigate the association between mycoplasma infection and pathogenesis of renal cell carcinoma(RCC). Methods There were 95 samples of archived embedded tissues of RCC and 60 samples of archived embedded normal renal tissues around the tumor for comparison.We detected mycoplasma hyorhinis P40 expression in archived embedded renal tissues by immunohistochemistry(IHC) with mycoplasma hyorhinis monoclonal antibody(MAb) PD4. Results Mycoplasma hyorhinis P40 was present in 64.2%(61/95 cases) of RCC and in 21.7%(13/60 cases) of the paratumor normal renal tissues in controls.The mycoplasma hyorhinis P40 expression ratio in RCC was significantly higher than that in the normal renal tissue,around the tumor(P

Objective To investigate the association between mycoplasma DNA and renal cell carcinoma (RCC). Methods There were 95 samples of archived embedded tissues of RCC. We detected mycoplasma DNA in the tissues by nested polymerase chain reaction (PCR) with mycoplasma universal primer. Results The mycoplasma DNA detection ratio in RCC samples was 81.1%. The samples with moderate and low differentiation had a higher mycoplasma DNA ratio (90.9%) compared with that of high differentiation samples (72.6%) (P

Abstract Enzyme linked immunosorbent assay (ELISA) was used to detect free endometrial antigens (EMAg) and their immune complex (EMAg-ICs) in the serum of pregnancy, endometri-osis (EMT). abortive and infertile women. EMAg levels were 16.4 ?11.5 (U/ml, xis) in pregnant women (n = 63), 56.0131.7, 53.9?44.6 and 44.3?26.0 in EMT (n = 30), abortive (n = 37) and infertile (n = 48) patients, respectively. EMT was considered as positive when the level was 40 U/ml or higher. The positive rates of EMAg in three patient groups were 56.7%, 32.4% and 31.3%. respectively; they were all significantly higher than pregnant women group (0, P