OBJECTIVE:To analysis the micro-policy demand of medical institutions about carrying on qualified phar?maceutical service.METHODS:To compare the difference of pharmaceutical service and the policy between domestic and ov_ ersea medical institutions.RESULTS&CONCLUSION:To develop the pharmaceutical service of our country,the governm_ ent and authority should establish the encouraging and regulative policies about education,medicine,licensed pharmacist,personnel matters management,and so on.

Positive and meaningful exploration was conducted by related teachers to improve the teaching quality of oral clinical pharmacology.Case based teaching method was applied in the teaching of adverse reactions and bilingual teaching was employed in the teaching of local anesthesia.Correlation and comparison of the key knowledge points were emphasized in the teaching process. Students′ interests were aroused and satisfactory results were achieved through implementing these measures.

Cholesteatoma, Middle Ear ; surgery ; Ear, Middle ; Humans

Bone and Bones ; drug effects ; metabolism ; Humans ; Lead ; adverse effects ; Osteogenesis ; drug effects

Information Services ; Occupational Health Services ; organization & administration

Multidrug resistant genes are highly expressed in hepatocellular carcinoma that seriousty affects the effect of chemotherapy. Screening of resistant genes from HCC cells and studying its mechanism of drug resistance will be helpful to improve the effecacy of chemotherapy for hepatocellular carcinoma. Here we described an alternative method called cyclical packaging rescue (CPR). First we constructed a retrovirus cDNA library of hepatoma cells and used it to infect fibroblasts. Then we added drugs to screen survival cells. The survival cells, stably integrated helper-free retroviral libraries, were recovered rapidly after transfection with plasmids expressing retroviral gag-pol and env genes. Through this method, retroviral RNAs were directly repackaged into new infectious virions. Recovered retroviral supernatant was then used to reinfect fresh target cells. When performed in concert with selection using functional assays, cDNAs regulating functional responses could be identified by enrichment through multiple rounds of retroviral library recovery and retransmission. Using CPR, we obtained several cDNAs. After a preliminary detection, we found Ribosomal protein S11 (RPS11), Ribosomal protein L6 (RPL6), Ribosomal protein L11 (RPL11), Ribosomal protein L24 (RPL24) possibly had drug resistant function.
Carcinoma, Hepatocellular ; genetics ; pathology ; Cell Line, Tumor ; DNA, Complementary ; Drug Resistance, Neoplasm ; genetics ; Gene Library ; Genetic Vectors ; Humans ; Liver Neoplasms ; genetics ; pathology ; Plasmids ; Retroviridae ; Ribosomal Proteins ; genetics ; metabolism ; Transfection

Congenital Abnormalities ; Encephalocele ; Humans ; Nose Diseases ; congenital

Objective To investigate the expression and clinical significance of miR-96-5p in primary hepatocellular carcinoma (HCC) at early recurrence after radical surgery. Methods 61 HCC eryopreservation tissue samples from the liver carcinoma specimens data obtained after radical surgery and banked in our hospital were divided into 2 groups: early recurrence group (33 cases) and non-early recurrence group (28 cases). Aquantitative real-time polymerase chain reaction (qRT-PCR) was performed to detect the expression of miR-96-5p. Results Compared with the non-early recurrence group , the expression of miR-96-5p was observably down-regulated [(0.634 ± 0.783) vs (5.182 ± 11.321), P = 0.043]. The expression of miR-96-5p was correlated to tumor diameter, early recurrence and vascular invasion (P<0.05). Conclusions miR-96-5p are significantly related to early liver cancer recurrence and metastasis. miR-96-5p may be a molecular marker of HCC at early recurrence as well as a target for targeted therapy of liver cancer in future.

Objective To assess the efficacy of pulmonary surfactant on acute lung injury.Methods The randomized controlled study involving pulmonary surfactant on acute lung injury were identified from Cochrane Library,PubMed,China Academic Journals Full-text database,Chinese Biomedical Literature Database and Chinese Journal Full-text database.According to inclusion and exclusion criteria,the quality of papers were evaluated and then extract the valid data for meta-analysis.Results The current study included 5 English papers,including 1219 cases of patients.Meta analysis showed that:(1) There was no significant difference between experimental group and control group in term of mechanical ventilation(WMD =-1.08,95％ CI(-3.00,0.85),P =0.27).(2) Two studies conducted the ICU time comparison and there was no difference in experimental group and control group(WMD =-0.61,95％CI(-4.63-3.41),P =0.77).(3) Three studies were conducted the survival rates and no difference had found regarding of survival rates between experimental and control group (RR =1.41,95 ％ CI(0.94-2.11),P =0.10).Conclusion The existing clinical evidences showed the addition of pulmonary surfactant have no significant effect regarding of mechanical ventilation time,ICU length of stay and survival rate in patients with acute lung injury compared with conventional therapy However,due to the quality and the limitations of the studies and selection bias and measurement bias,it was needed more high-quality,large-scale randomized controlled clinical studies to validate.

Child ; Humans ; Motor Skills Disorders ; diagnosis ; therapy