This paper introduced the current situation of the talent training system of French nursing college, including enrollment conditions, length of schooling, training objectives, teaching methods, curriculum framework, etc., in order to explore the way of localization of nursing talents training reform, and hope to further strengthen the cooperation and training of colleges and universities, to explore the diversified enrollment mode of students,to deepen the training mode guided by working competence, and to enhance unique and internationalization of Nursing courses.

Objective:We clarify the relationship between dysfunction of gastric motility and the plasma motilin,in order to study the pathogenesis,diagnosis and therapy of the hepatocirrhosis with dyspepsia.Methods:The liquid gastric emptying (GE),electrogastrograpgy(EGG) and plasma motilin were examined in 51 patients with hepatocirrhosis.Results:The dysfunction of gastric motility is associated with the liver function,gastric rhythm and upper gastrointestinal symptom.The plasma motilin concentration increased significantly in patients with hepatocirrhosis as compared with that of controls (P<0.01).The sorbefacient prokinetic drug (prepulsid) can improve the function of gastric power,but the lever of motilin no change.Conclusion:The patients with hepatocirrhosis have the dysfunction of gastric motility,and gastric emptying delayed,and there is a relation between GE and the liver function.We evaluate that this disorder is associated with the low sensitivity about stomach to the plasma molitin in this case.We can judge the degree of the liver damage,gastric emptying delayed.gastric rhythm by testing the gastric motilin.Drug can deal it.

Objective To observe the changes of CD_(28) and soluble CD_(27)(sCD_(27)) among HIV-1-infected Chinese patients receiving highly active antiretroviral therapy(HAART) and to explore their clinical significance.Methods The HIV-RNA viral load(VL) and cell counts of CD_3~+CD_4~+,CD_3~+CD_8~+,CD_4~+CD_(45)RA~+CD_(62)L~+,CD_4~+CD_(28)~+,CD_8~+CD_(28)~+ and the content of sCD_(27) were determined in 28 cases of HIV-1-infected patients at the baseline and 12,24 and 48 weeks respectively after the treatment with three drug regimens based on two nucleoside reverse transcriptase inhibitors(NRTIs) and an Non-NRTI(NNRTI) for 1 year.Results The average of HIV-RNA VL before the treatment was 5.25 logs,and decreased to 3.30,1.92 and 1.74 logs after the treatment for 12,24 and 48 weeks respectively.The cell counts of CD_3~+CD_4~+,CD_3~+CD_8~+,CD_4~+CD_(45)RA~+62L~+,CD_4~+CD_(28)~+,CD_8~+CD_(28)~+ before the treatment were(236?85),(917?345),(58?15),(175?63) and(285?87) cells/?l,and changed into(327?112),(803?343),(114?25),(286?132) and(387?201) cells/?l after the treatment for 48 weeks respectively.The content of sCD_(27) decreased from(475?123) U/ml to(174?77) U/ml after the treatment for 48 weeks.The HIV RNA VL had significantly negative correlation with cell counts of CD_4~+T,CD_4~+CD_(28)~+ and CD_8~+CD_(28)~+,and there was positive correlation between HIV RNA VL and the level of sCD_(27).Conclusion The immune reconstitution and activation depend on the efficacy of antiretroviral therapy.The HIV RNA VL and cell counts of CD_4~+T are the representative parameters of immunologic and viral responses of HAART.The cell counts of CD_4~+CD_(28)~+ and CD_8~+CD_(28)~+ and their percentages show concomitant changes with viral load,and play an effective role in the progression and prognosis of AIDS.The level of sCD_(27) is positively correlated with HIV RNA VL and negatively with counts of CD_4~+T cell.The detection of sCD_(27) by enzyme linked immunosorbent assay(ELISA),which is much more convenient and cheaper than RT-PCR and flow cytometry,may serve as an important parameter to judge the pathogenetic condition of HIV-1-infected patients and to examine the therapeutic effects of HAART in the medical resource-limited area.

AIM: To establish the capillary GC method for separating and determining both camphor and menthol in Compound Dexamethasone Acetate Cream. METHODS: The methyl salicylate was used as internal substance and the sample solution was prepared by extracting with anhydrous ethanol at(60 ?C.) The GC test conditions consisted of Agilent HP-INNOWAX(30 m?0.320 mm?0.25 ?m) as the stationary phase,nitrogen as the carrier gas,split ratio of 25.0(∶)1.The flow rate was 1.5 mL/min,column temperature was at 145?C,inlet temperature was(200 ?C),FID detection was(250 ?C),injection volume was 0.6 ?L. RESULTS: The linearities of camphor and menthol were good,in the range of 0.303-3.030 g/L with r=0.999 9 for camphor and in the range (0.306)-(3.060) g/L with r=0.999 9 for menthol.The average recoveries of high,middle and low three concentrations for menthol were 100.6%,100.2%, 99.7%;RSD was 0.58%,0.65%,0.88% and for camphor were 100.3%,(99.8%),(97.8%);RSD was 0.43%,0.78%,1.0%. CONCLUSION: This method is convenient,rapid,accurate and reproducible,and can be used for quality control of Compound Dexamethasone Acetate Cream.

Objective To study the role of CXC chemokine receptor 5 (CXCR5) in the pathogenesis of bullous pemphigoid (BP) by detecting the expression of CXCR5 on follicular helper T (Tfh) cells in skin lesions of BP.Methods An immunohistochemical procedure was used to detect CXCR5 expression in biopsy specimens from skin lesions of 16 patients with BP and normal skin of 10 healthy individuals.Results CXCR5 was mainly expressed in the cytoplasm and membrane of Tfh cells in the basal cell layer of normal skin as well as in both basal cell layer and prickle cell layer of BP lesions.The number of CXCR5-positive ceils per high power field (× 400) was 11.16 ± 4.47 in normal skin specimens,significantly lower than that in lesional skin specimens (35.70 ± 12.20,t =6.07,P ＜ 0.01).Conclusion CXCR5 may be involved in the pathogenesis of BP.

AIM: To study the effect of propolis on the expression of CD54 and activation of NF-?B p65 in lung tissue of acute lung injury (ALI) rats. METHODS: 40 male Wistar rats were divided into 5 groups: normal control, model control, dectancyl group, water soluble derivative of propolis (WSP) group and ethanol extracted propolis (EEP) group. ALI animal model was performed by oleic acid and LPS twice attack. The pathologic slice was observed with light microscope and the NF-?B p65 activity and CD54 expression were tested by immunohistochemistry (SABC and SP). RESULTS: Both EEP and WSP antagonized the lung edema, decreased the inflammation and inhibited the expression of CD54 and activation of NF-?B p65. CONCLUSION: The increase in the expression of CD54 and the activation of NF-?B p65 in the lung tissues of ALI were involved in the formation of ALI. Propolis ameliorated the lung damage, which maybe related to the inhibition of CD54 expression and NF-?B p65 activation.

Objective To investigate renal interstitial fibrosis and the expression of inflammatory factor in mice kedney with the Unilateral Ureteral Obstruction(UUO).Methods Mice were randomly assigned to shame operation group (shame proup ), UUO group. The protein expression of?-SMA and Vimentin were assessed by immunohistochemistry and the protein expression of ICAM-1 were assessed by Western-blotting; MCP-1 mRNA were detected by using reverse transcription-polymerase chain reaction analyses(RT-PCR). Results In comparison with the shame group, the mRNA expression, protein levels of ?-SMA, Vimentin of UUO mice groups increased significantly. At the same timre, the protein expression ICAM-1 and the mRNA expression MCP-1 in UUO mice significantly higher than normal group.Conclusions Unilateral ureteral obstruction could induce the transdifferentiation of renal interstitial cells. It may partially related to the high expression of ICAM-1and MCP-1.

Objective: To investigate the anti-inflammatory effect and the possible mechanism of water and ethanol extracts of propolis. Method: Forty male Wistar rats were divided into 5 groups: normal group, model group, medicine groups, two groups treated with water and ethanol extracts of propolis. The acute pleurisy model was established by injecting carrageenan. The effects of propolis on acute pleurisy was studied by counting leukocytes, measuring the content of MDA, lysozyme and activity of SOD in serum and the content of NO, protein and PGE2 in pleural effusion. Results: The propolis solutions extracted by water and ethanol presented obvious effect on inflammation. It could antagonize the purulent pleurisy, reduce the number of leukocytes and the content of MDA, lysozyme and activity of SOD in serum and the contents of NO, protein and PGE2 and decrease the inflammation. Conclusion: Propolis displays anti-inflammatory effects by decreasing the action of NO and PGE2 and preventing the activation of protein kinase.

Objective To analyze the composition of and drug resistance in bacteria isolated from the lesions of patients with squamous cell carcinoma of the face and head.Methods Lesional tissue or discharges were obtained from 246 patients with squamous cell carcinoma of the face and head,and subjected to conventional bacterial culture.The isolated bacteria were identified by VITEK TWO automated microbiology system.Antimicrobial susceptibility testing was carried out by Kirby-bauer method.WHONET 5.3 software was utilized for statistical analysis.Results Totally,294 bacterial strains were isolated,including 168 Gram-negative bacteria (57.1％)and 126 Gram-positive bacteria(42.9％).The bacterial isolates were predominated by Staphylococcus aureus(21.4％),followed by Escherichia coli(20.4％),Staphylococcus epidermidis(18.4％),Klebsiellapneumoniae(15.4％)and Pseudomonas aeruginosa(9.5％).The prevalence was 40％,26.7％,42.9％ and 55.6％ respectively for extended spectrum β lactamases-producing E.coli and K.pneumoniae,methicillinresistant staphylococcus aureus(MRSA)and methicillin-resistant coagulase-negative S.epidermidis(MRCNS)respectively.P.aeruginosa,E.coli and K.pneumoniae were highly susceptible to imipenem and meropenem,and favorably sensitive to β-lactam and β-1actamase inhibitor combination.No resistance was observed for vancomycin,teicoplanin or linezolid in staphylococci.Conclusions The bacterial isolates from squamous cell carcinoma tissue on the head and neck are predominated by conditional pathogenic bacteria,and the proportion of Gram-negative bacteria is higher than that of Gram-positive bacteria.These isolates seem to be highly resistant to common antibiotics.

BACKGROUND: In many studies, rats were commonly used as models of retrorsine-induced hepatic injury. Some reports have confirmed that retrorsine cannot inhibit proliferation of mouse hepatic cells. Other reports have shown that retrorsine has inhibitory effects on proliferation of mouse hepatic cells. OBJECTIVE: To study the liver regeneration after hepatic injury by creating mouse models treated with partial hepatectomy combination with retrorsine. METHODS: A total of 40 C57BL/6J mice were equally and randomly assigned to 2 groups. In the partial hepatectomy combined with retrorsine group, intraperitoneal injection of retrorsine 70 mg/kg was conducted, twice, within an interval of 2 weeks. Four weeks later, 2/3 hepatectomy was performed. In the partial hepatectomy group, intraperitoneal injection of saline 70 mg/kg was performed, twice, with an interval of 2 weeks. Four weeks later, 2/3 hepatectomy was performed. At 14 days after partial hepatectomy, the restoration of the livers was observed. The liver cell injury was observed at 3, 7 days with hematoxylin-eosin staining. The hepatocyte proliferation was observed at 3 days with BrdU staining. Oval cell proliferation was observed at 3, 7and 14 days with CK19 and C-kit antibody immunohistochemistry.RESULTS AND CONCLUSION: In the partial hepatectomy group, the damaged liver nearly restored to normal at 14 days after partial hepatectomy, and the result was contrary to partial hepatectomy combined with retrorsine group. Hematoxylin-eosin staining demonstrated that significant degeneration changes in hepatic cells in the partial hepatectomy combined with retrorsine group. BrdU staining showed that hepatocyte proliferation at day 3 was significantly determined in the partial hepatectomy group, but few in the partial hepatectomy combined with retrorsine group. CK19 and C-kit immunohistochemistry demonstrated that visible oval cell proliferation was seen in mice of partial hepatectomy combined with retrorsine group. First of all, hepatic oval cells appeared in portal area and differentiated into hepatic cells and bile duct cells, and then grew into the hepatic lobule gradually. These indicated that retrorsine can obviously inhibit hepatocyte regeneration after liver injury in mice. The model of mice treated with retrorsine and partial hepatectomy could induce oval cell proliferation.