OBJECTIVE:To discuss the developing strategy of pharmaceutical enterprises run by private citizens in China.METHODS:Based on China’s realities,the confronting problems in pharmaceutical enterprises run by private citizens in China were analyzed.RESULTS&CONCLUSION:The privately running enterprises should take advantages of flexible or?ganization to strengthen innovation capacity,to achieve scale management with capital operation and to fasten the establishment of mordern product circulation.

Objective To analyse clinical efficacy of Fangfengtongsheng powder combined with Flupentixol and Melitracen tablets in treatment of anorectal neurosis.Methods92 patients with anorectal neurosis from April 2014 to June 2016 were grouped two groups randomly, each with 46 cases.Two groups were treated with Flupentixol and Melitracen tablets and observation group was treated another with Fangfengtongsheng powder.Clinical efficacy of two groups were compared.Results①Total effective rate of observation group was 95.65%,higher than that of control group 78.26% (P<0.05).②After treatment,SAS and SDS score of observation group were lower than that of control group(P<0.05).③After treatment, anal bulge, anal pain, frequent defecation, anal foreign body sensation score and 8 dimensions of SF-36 scale score of observation group were better than that of control group(P<0.05).④The control group had 8.70% adverse reactions, compared with observation group 4.35%, the difference was not statistically significant.ConclusionFangfengtongsheng powder can improve the therapeutic effect of anorectal neurosis on the basis of Flupentixol and Melitracen tablets, relieve the anxiety level and improve the living standard of patients.

Objective To observe the efficacy of advanced non-small cell lung cancer patients treated with CIK cell combined with chemotherapy.Methods65 cases of advanced lung cancer patients admitted in our hospital from February 2013 to January 2015 were retrospectively analyzed.The patients were randomly divided into observation group (34 cases) and control group (n=31).The levels of vascular endothelial growth factor (VEGF), matrix metalloproteinase-9 (MMP-9) and carcinoembryonic antigen (CEA) in the two groups were observed before and after treatment.The patients in the control group were treated with chemotherapy on the basis of chemotherapy.Cytokeratin 19 (CYFRA21-1) levels, and clinical efficacy.Results①The patients with VEGF and MMP-9 values after treatment (298.67±36.49)ng/L, (1102.31±86.48)ng/mL, than the control group (459.19±45.28)ng/L, (1394.83±121.06)ng/mL, and the difference was significant (P<0.05).②CEA and CYFR21-1 value patients in the observation group were (14.16±1.08) ng/mL, (4.45±0.45) ng/mL, than the control group (17.86±1.84) ng/mL, (5.76±0.64) ng/mL, and the difference was significant (P<0.05).③The total observation group was significantly higher than patients 94.18% 74.19% efficiency, and the difference was statistically significant (P<0.05).ConclusionCIK cell biological therapy combined with chemotherapy for advanced lung cancer patients with a certain improvement is worthy of further research and application.

OBJECTIVE:To provide information for future development of pharmaceutical industry.METHODS:The pay output rates of pharmaceutical industry were compared between China and America as well as Japan.RESULTS:The present situation and relative position of pay output in Chinese pharmaceutical industry were made clear.CONCLUSION:According to the pay comparative analysis result,we should raise technology structure,product structure and industry structure.On the basis of that,we can get long-term advantage.

Objective:To explore the imaging manifestation of elastofibroma dorsi in18F-FDG PET-CT.Methods: The back soft tissue mass of abnormal metabolism was found by18F-FDG PET-CT scan, and then delayed imaging for the mass was performed.Results: Surgical pathology confirmed it was elastofibroma. The tumor showed clear boundary, there was no damage to adjacent ribs, and this method was mild radioactivity uptake, besides, metabolism was decreased at delayed imaging in18F-FDG PET-CT; the patient had no correlated clinical symptomatic and apparent positive physical signs.Conclusion: Tumor detection rate of18F-FDG PET-CT for elastofibroma dorsi is higher than normal CT detection. And the delayed manifestation for metabolism were decrease. Therefore, these situation accordance to benign tumor metabolism changes.

Objective:To clarify the mechanism of immunoregulation of bone marrow stromal cells(BMSCs) transfected interleukin 18(IL-18) after their transplantation into glioma bearing rats.Methods:Cultured BMSCs from SD rats were transfected with rmIL-18(BMSCs/IL-18).Untransfected BMSCs were used as control.Culture supernatant medium was collected for IL-18 examination at different time point by ELISA kit.After establishment of glioma bearing rats followed by BMSCs/IL-18 transplantation,serum concentration of IFN-?,IL-2 and IL-10 were examined by means of ELISA kit.And their splenocytes were cultured with C6 cells and BMSCs/IL-18 for in vitro cytotoxicity assay,and subsets of splenocyte were detected by flow cytometry.TUNEL was used to clarify apoptosis cells inside glioma and anti-CD34 staining was performed to observe microvessel density(MVD).Results:BMSCs/IL-18 could secret IL-18 long term and stably.After being transplanted with BMSCs/IL-18,serum concentration of IL-2,IFN-? in glioma bearing rats' increased obviously and serum concentration of IL-10 decreased.Flow cytometry results showed that CD4+ and CD8+ T lymphocytes increased in the splenocytes.And rechallenge with C6 cells induced a rapid immuno-reaction.In vitro cytotoxicity assays.It was showed that BMSCs/IL-18 could stimulate splenocytes to kill C6 cells obviously.TUNEL assay showed that there were 15.74?6.23 apoptosis cells inside glioma in each view in Group 2,which was much more when compared with other groups.Microvessel density inside glioma in group 2(6.51?2.71) was lower than in group 1(13.52?3.06),group 3(12.67?2.61) and control group(14.84?1.47).Conclusion:By means of inducing Th1 cytokine and suppressing Th2 cytokine and activating cytotoxic T lymphocyte,BMSCs/IL-18 induces obviously anti-tumor activity.

[Objective]To explore the value of different surgical methods in the treatment of the displaced femoral neck fracture in the elderly.[Method]A follow up study was done on 95 cases older than 65 years who were treated with internal fixation,femoral head arthroplasty and total hip joint replacement from 2003 to 2008.The differenee upon operation time,blood loss,duration of hospitalization,joint function evaluation one and two years after operation,complications and reoperation rate were compared.[Result]The internal fixation group had the shortest operation time and hospitalization and the least blood loss but the highest immobilization time,highest co-mplication rate and reoperation rate as we1l as the worst joint function.While the total hip joint repl acement group had the least immobilization time,the lowest compliction rate and reoperation rate,best joint function but required better health condition.The femoral head arthroplasty group had the least operation injury but had relative higher reoperation rate and worse joint function compared to the total hip joint replacement group.[Conclusion]Prosthetic replacement is reliable to treat femoral neck fractures in the elderly.

Objective To investigate the energy metabolism state and the posttransplantive function under different warm ischemia time (WIT). Methods The left lobe of pancreas was resected, and according to WIT (30, 60, 90, 120 min), the canines were randomized into 4 groups. The graft was perfused and preserved by the UW solution (0-4 ℃) cold storage method for 24 h. And then the heterotopic segmental autotransplantation of pancreas was performed, while the normal control group and no warm ischemia(NWI)group were also set up. Blood sugar (BG) and intravenous glucose tolerance test (IVGTT) K value and the plasma insulin level were examined in the first week after pancreas transplantation. The amylase level of pancreatic juice 24 h and one week after transplantation were detected either. The tissue concentrations of adenosine triphosphate (ATP) and total adenine nucleotides (TAN) were determined using high performance liquid chromatography (HPLC). The pancreas cortex was taken for morphological analysis and ultrastructure study 1 h after transplantation. Results Plasma glucose in groups of 30 min and 60 min was returned to normal 3-5 days after transplantation, while groups of 90 min and 120 min could not one week after transplantation. IVGTT K values in groups of NWI, 30 min and 60 min were more than 1, while those in groups of 90 min and 120 min were less than 1 one week after transplantation. The plasma insulin levels in groups of 90 min and 120 min were much lower than those in groups of NWI, 30 min and 60 min (P

Objective To study the effect of angiotensinⅡon the expression of monocyte chemoattractant protein-1 (MCP-1) in cultured human umbilical vein endothelial cells(hUVEC) , and the effect of peroxisome proliferator- activated receptors (PPARs)?and?on MCP-1. Methods MCP-1 protein level was detected by enzyme-linked immunosorbent assay (ELISA) method, and the mRNA expression level of MCP-1 was determined by RT-PCR. Results AngiotensinⅡdistinctly increased the expression of MCP-1 in a dose-dependent manner in cultured hUVECs, and valsartan inhibited the expression of MCP-1 remarkably. Both rosiglitazone (PPAR7 agonist) and fenofibrate (PPAR?agonist) concentration- dependently reduced the expression of MCP-1 in induced by AngⅡ10-6 mol/L. Conclusions AngiotensinⅡcan increase the expression of MCP-1 evidently in hUVECs, which is inhibited by valsartan. The activation of PPARa and PPAR?can decrease the expression of MCP-1 in hUVECs.

In this paper an expert system for remote fault diagnosis in the ship lift was developed by analysis of the fault tree and combination with VPN. The fault tree was constructed based on the operation condition of the ship lift. The diagnosis model was constructed by hierarchical classification of the fault tree structure, and the inference mechanism was given. Logical structure of the fault diagnosis in the ship lift was proposed. The implementation of the expert system for remote fault diagnosis in the ship lift was discussed, and the expert system developed was realized on the VPN virtual network. The system was applied to the Gaobaozhou ship lift project, and it ran successfully.