Objective:To improve the training quality of neurology clinical pharmacist. Methods:The experience during the training of neurology clinical pharmacists in recent ten years was summarized. Results:The students were taught in groups according to their majors and promoted in stages according to the teaching plans. Besides,various teaching methods were carried out timely. After tutored by the methods mentioned above,the students could quickly raise their working ability to play good roles of clinical pharmacist and work independently with more confidence. Conclusion:The training quality of neurology clinical pharmacists has been effectively improved by teaching in groups,promoting in stages and providing various teaching methods timely.

AIM: To construct full length hCD59 eukaryotic and extracellular domain of hCD59 (hsCD59) prokaryotic expression vectors and prepare polyclonal antibody of hCD59. METHODS: cDNA fragments encoding hCD59 and hsCD59 were amplified from human PBMCs by RT-PCR and cloned into the eukaryotic vector pVAX-1 and prokaryotic vector pGEX-KG, respectively. The recombinant fusion protein GST-hsCD59 was expressed in E. coil BL21 induced by IPTG. Then the fusion protein was purified and identified. Polyclonal antibody against hCD59 was prepared by immunizing rabbit with pVAX-1-hCD59 and boosting with GSThsCD59 fusion protein, and the titer was identified. RESULTS: The recombinant eukaryotic vector pVAX-1-hCD59 and prokaryotic vector pGEX-KG-hsCD59 were successfully constructed. The GST-hsCD59 fusion protein was over-expressed in E. coli BL21 and the relative molecular mass (M~r) of the expression product was identical with predicted size. The titer of the anti-hCD59 serum was 1:3 200. CONCLUSION: We got the recombinant eukaryotic vector pVAX-1-hCD59, prokaryotic vector pGEX-KG-hsCD59 and rabbit anti-hCD59 polyclonal antibody successfully. These work would be helpful for the further study of the biological function of human CD59.

Objective:To explore the methods and the role of clinical pharmacists in the medical advice audit. Methods: The questionnaire was designed to analyze the results of the medical advice investigated by the clinical pharmacists from November 2011 to October 2012. Results:Totally 3 232 patients were in the use of antimicrobial drugs in a investigation of 14 675 patients in 178 724 medical advices, accounting for 22. 0% of the total number of the investigation;the use of antimicrobial agents in patients with medical advices of antimicrobial were 5 387, accounting for 3. 0% of the total number of the investigation;597 errors were detected and inter-vened, accounting for 0. 33% of the total number of the investigation;the main errors were dose errors, usage errors and repeated med-ication errors. Indication error and interaction error were more in the critically ill patients monitored by the clinical pharmacists than that in the general ward patients. Conclusion:Clinical pharmacists and ward pharmacists to participate medical advice review, partic-ularly to concern about the patients with medical advices of antimicrobial drugs, and to intervene reasonably in the dose errors, usage errors and repeated medication errors can improve the overall quality of the hospital pharmacist team, make sustainable development of rational use of drugs and reduce the risk of medication.

OBJECTIVE To promote the management of nosocomial infections continuous improvement in the clinical and medical technology department.METHODS According to the regulation of nosocomial infections management,a handbook of nosocomial infections management for clinical and medical technology department was designed,and the monitors of nosocomial infection could perform real time inspection and record according require of the handbook.The department of nosocomial infections management examined the monitoring work of clinical and medical technology department every month and summarized every year,and the results were internalized to the valuation of medical quality management.RESULTS After 3 years of the usage of the handbook,the capability of the monitor groups of nosocomial infection and the quality of the all monitoring items were significantly improved;the qualified rates were all above 96.30%.CONCLUSIONS The handbook of nosocomial infections management is useful to improve the quality of nosocomial infections management in the clinical and medical technology department.

OBJECTIVE To provide scientific basis for the control of hospital infection,and then the effects of nursing quality control were evaluated. METHODS There was significant difference in many targets of hospital infection. RESULTS The nursing quality control was strengthened by the following measures.The administration of hospital infection net be established,the environmental sanitation and sterilization in the medical matter be supervised,and the rules and regulations be enforced in the normal works of nursing against hospital infection. CONCLUSIONS Nursing quality control is very important in the control of hospital infection.

Objective To investigate the relationship between Helicobacter prlori (Hp) infection and type 2 diabetes related complications.Methods Eighty-five patients with type 2 diabetes had been tested and divided into Hp negative group (42 cases) and Hp positive group (43 cases),the triglyceride (TG),low density lipoprotein cholesterol (LDL-C),fasting plasma glucose (FPG),glycosylated hemoglobin (HbA1c),tumor necrosis factor-α (TNF-α) and complications occurred were compared between two groups.Results The TG,LDL-C,FPG,HbA1c and TNF-α in Hp positive group was significantly higher than that in Hp negative group [(4.83 ± 0.95) mmol/L vs.(3.03 ± 0.75) mmol/L,(4.99 ± 0.96) mmol/L vs.(3.91 ±0.87)mmol/L,(10.85 ±2.97) mmol/L vs.(8.11 ±2.69) mmol/L,(9.35 ± 1.96)％ vs.(7.08 ± 1.53)％,(7.33 ± 0.78) ng/L vs.(3.65 ± 0.98) ng/L] (P＜ 0.01).The cardiovascular disease,cerebrovascular disease,kidney disease,retinal changes and podiatric complication rate in Hp positive group was 51.16％ (22/43),37.21％(16/43),27.91％(12/43),34.88％(15/43),23.26％(10/43),significantly higher than that in Hp negative group [28.57％ (12/42),16.67％ (7/42),9.52％ (4/42),14.29％ (6/42),7.14％ (3/42)],there was significant difference between two groups (P ＜ 0.05).Conclusion Type 2 diabetes Hp infection can make the higher TG,LDL-C,FPG,HbA1c,TNF-α and can increase the risk of diabetes complications.

Objective To study the protective effect of Res o n myocardial ischemic/reperfused induced injury. Methods My ocardial ischemic/reperfusion model was used to study the protective effect of d ifferent dosage resvaratrol on myocardial ischemic/reperfusion injury in rats. Results Res shrinked the size of myocardial infarction indu ced by the ischemic reperfused method, inhibited the release of creatine kinase( CK) and lactate dehydrogenase(LDH) from the injured myocardium and reduced elega ted ST-T of electrocardiogram(ECG) caused by myocardial ischemic-reperfused in jury in dose-dependent way. Res also improved the morphological changes of inju red myocardium. Conclusion Res has protective action on myo cardial ischemic reperfused injury in rats.

Objective To investigate the effect of intrathecal injection of Tanshinone Ⅱ A on bone cancer pain behavior and spinal IL-1 β,IL-6,TNF-α expression.Methods According to the random number table method,84 C3H/HeNCrlVr male mice were divided into:(1) Tanshinone ⅡA 10 μg group:the tumor mice were treated by intrathecal administration (once daily on the days 14-20 after inoculation of tumor cells) with Tanshinone ⅡA 10 μg; (2)Tanshinone ⅡA 20 μg group:the tumor mice were treated with Tanshinone ⅡA 20 μg; (3)Tanshinone ⅡA 40 μg group:the tumor mice were treated with Tanshinone ⅡA 40 μg; (4) normal control group:the mice were given food and water ad libitum; (5) DMSO+Sham group:the sham mice were treated with the same volume of 5％DMSO; (6) Tanshinone ⅡA+Sham group:the sham mice were treated with Tanshinone ⅡA 40 μg; (7)DMSO+Tumor group:the tumor mice were treated with the same volume of 5％DMSO.The mice pain behaviors were assessed with the paw withdrawal thermal latency (PWTL) at the corresponding time points,then the mice were killed and the samples of spinal cord were detected by real-time PCR.Results The basic values of PWTL had no significant differences among all groups (P＞0.05).At day 14 after operation,no significant difference (P＞0.05) was found in the PWTL value between normal control group and the sham operation group.But in tumor group,the PWTL value was significantly lower than that of normal control group (P＜0.05).At day 21 after operation,the PWTL and the level of spinal IL-1 β,IL-6,TNF-α expression had no significant differences (P＞0.05) among normal control group,Tanshinone ⅡA+Sham group and DMSO+Sham group.The PWTL ((6.19± 1.26)s) in DMSO+ Tumor group was significantly lower than that of normal control group((16.01± 1.59)s) (P＜0.05),but the level of IL-1β,IL-6,TNF-α expression was higher than that of normal control group.Compared with the normal group,the PWTL ((9.83±1.26)s;(10.29±2.95) s) of Tanshinone Ⅱ A 20 μg and 40 μg group was higher,and the level of spinal IL-1β,IL-6,TNF-α expression was lower (P＜0.05).The PWTL and the levels of spinal IL-1β,IL-6,TNF-αexpression had no significant differences between Tanshinone ⅡA 10 μg group ((6.67 ± 0.96) s) and DMSO + Tumor group(P＞0.05).Conclusion Intrathecal injection of Tanshinone Ⅱ A plays a role in anti-cancer pain,and inhibition of spinal inflammatory cytokine release may be one of its mechanisms.

Objective To investigate the therapeutic effect of VSD combined with external fixator in the treatment of open tibial and fibular fractures in Tibet plateau. Methods From August 2014 to August 2015, totally 16 cases of open tibial and fibular fractures were treated in our department, including 12 males and 4 females with an average 39. 4 years-old. There were 4 cases of proximal and mid tibial fractures while 12 cases were distal fractures. Debridement, vacuum sealing drainage combined with external fixator for stabilization of fractures was performed in all patients after general condition was improved. A vacuum sealing drainage change or second stage wound closure or soft tissue coverage was undergone after 7 days. Bone union time by X-ray and complications were recorded. Results All wounds were healed by second stage. Twelve patients months were followed up ( by calling back to the hospital ) for an average 18 months ( 12 to 24 months ) , 4 cases were lost to follow-up. X-ray demonstrated that bone union was obtained at a mean 5. 5th month (3 to 7 months). There were 9 cases (75%) obtained a first phase of fracture healing, while 3 cases ( 25%) of delayed healing. Pin-track infection was occurred in two patients and was cured by conservative treatment. No complications of deep infection, graft skin or flap necrosis, malunion, nonunion or osteomyelitis was seen during follow-up. Conclusions Vacuum sealing drainage combined with external fixator for treatment of open tibial and fibular fracture in Tibet can rapidly and effectively stabilize the fracture, and simultaneously safely and effectively seal the wound, reduce the wound healing time, promote fracture healing and lower the complication rates.

In order to improve the bonding strength of the hydroxyapatite (HA) coatings on the metal substrate, we prepared the HA-Ti/HA composite coatings by two-step electrodeposited method, and then we studied the component, microstructure, surface morphologies and the bonding strength of the HA-Ti/HA composite coatings. SBF test and cell culture in vitro were carried out to evaluate the biological properties of the composite coatings. The results showed that the bonding strength of the HA-Ti/HA composite coating (Ti, 51.2wt%) was as high as 21.2 MPa which was 3 times that of pure HA coatings. The coatings' surface was covered by carbonate-apatite layer after being immersed in SBF, and the bone marrow cells attached firmly and proliferated well on the surface of composite coatings. These findings indicate that the composite coatings possess good bioactivity and excellent biocompatibility.
Animals ; Bone Marrow Cells ; cytology ; Cell Adhesion ; Cells, Cultured ; Coated Materials, Biocompatible ; chemistry ; Dogs ; Durapatite ; chemistry ; Electrochemistry ; Surface Properties ; Tissue Engineering ; methods ; Titanium ; chemistry