Objective To investigate the effect of infecting betamethasone dipropionate 5mg/betamethasone disodium hydrogen phosphate 2mg in articular genu cavity on osteoarthritis.Methods 100 patients were randomly divided into two groups, the treatment group and the control group. The treatment group was treated with diprospan,injected into the inside of knuckle. The control group was treated with oral administration NSAIDs. Results In treatment group the rate of amelioration was 84% after one injection,the rate of amelioration was 90% after one course of treatment. Conclusion Injected diprospan into the inside of knuckle could relieve pain of arthritides, improve the function of arthrosis.

The integration of the biochemistry teaching content in thematic teaching pattern is the key link to realize the specialization of biochemistry and the theme of teaching contents.Around the theme of the content integration,weakening discipline consciousness and serving the professional ability are the requirements of curriculum reform of the new era and the requirements of the education concept students as the main body,teachers as the leading.In practice,we should conduct content integration three-dimensional perspective fromthree-dimensional perspective three dimensional perspectives of biochemicalthreedimensional perspective knowledge,professional and practical characteristics,including the integration of professional theme and the integration of teaching theme in order to build a suitable subject teaching mode,to further improve the teaching effect of biochemistry.

OBJECTIVE:To explore the construction effect of rational drug use monitoring system on the improvement of clini-cal drug use in the hospital. METHODS:The data about the construction of rational drug use monitoring system were collected from our hospital,including pharmacist workstation prescription check(check before prescription/medical order charging to realize warning in advance),clinical pharmacy management system prescription comment(realize prescription/medical order comment after-wards)and adverse drug reaction/adverse drug event(ADR)reporting information platform(realize online ADR reporting)during 2014-2015. The data was analyzed to evaluate the effectiveness of system construction. RESULTS & CONCLUSIONS:There were a total of 3 417 329 prescriptions audited by the pharmacist workstation within 2 years through improving system functions,includ-ing 7 315 prescriptions were returned to doctors to be modified,the percentage of which declined from 0.39% to 0.08%. The pass rate of prescription comment pre-judgment increased from 81.2% to 90.4% in 2015 by clinical pharmacy management system. The valid case number of ADR monitoring and reporting increased from 186 cases to 267 cases,involving all department of our hospi-tal. The construction of rational drug use monitoring system in our hospital can improve the standardization of prescription/medical orders,the level of rational drug use and the case number of ADR,which has achieved the expected results.

Purpose To explore the association of NET-1 expression with the angiogenesis of cervical squamous cell carcinoma and the related molecular mechanism.Methods Immunohistochemistry MaxVision was used to detect the expression of NET-1,NF-κB p65 and VEGF in 80 cases of cervical squamous cancer tissue and 10 cases of chronic cervicitis tissue.The microvascular density (MVD) was assessed by labeling endothelia with CD34-antibody and counted according to Weinner's standard.The eukaryotic expression plasmid pCMV6-NET-1 was transfected into cervical squamous cancer cells by cationic liposome in order to obtain over expression of NET-1 gene.In order to inhibit the activation of NF-kappa B,cervical squamous carcinoma cells were treated with NF-kappa B specific inhibitor PDTC.The protein expression in SiHa cells was assessed by Western blotting.Results The expression level of NET-1 in the cervical squamous carcinoma tissue was significantly higher than that in the tissue of control group.NET-1 expression was positively correlated to the MVD,NF-κB p65 and VEGF expression,respectively.Transient transfection of NET-1 gene significantly increased the nuclear expression of NF-κB p65 and cytoplasm expression of VEGF in the SiHa cells.However,pretreatment of SiHa cells with NF-inhibitor PDTC significantly inhibited NET-1 induced upregulation of VEGF expression.Conclusion NET-1 promotes the angiogenesis of cervical squamous carcinoma through the activation of the NF-κB signaling which upregulate the expression of VEGF in the cancer cells.

Objective To understand the anxiety among gerontal patients with osteoporosis,and to analyze the correlated factors of the anxiety.Methods The social information of the gerontal patients with osteoporosis were investigated,as well as by SAS for the anxiety,and by NRS,PSQI,AHSMSRS for their pain level,sleep quality and healthy management.Results The incidence rate of anxiety was 20.3%,and the average score was (41 .1 4 ± 9.71 )points.Some factors had influence upon the rate,which included sex,month income,sleep quality,self -care ability,pain level,self -management and exercise.Multivariate logistic regression analysis showed that exercise and pain level were the major risk factors.The differences were statistically significant(t =3.033,2.727,P =0.003, 0.007).Conclusion It's higher that the incidence rate of anxiety among gerontal patients with osteoporosis maybe influenced by species of factors,and the quality of life among them needs to be improved by intervention clinically implicated in those factors.

This study was aimed to observe influence of disease/syndrome on the toxicity and effect of aconite roots, in order to reveal relationship among disease/syndrome, toxicity and effect. The mice model of cold syn-drome was establish by wind-cold stimulation. The pain model was established by intraperitioneal injection of glacial acetic acid. Then, LD50 and ED50 of analgesic effect were compared, as well as the therapeutic index (TI) of crude aconite roots. The rat model of cold syndrome was also established by wind-cold stimulation. And the rheumatoid arthritis (RA) model was established by intracutaneous injection of CII and CFA. TD50 of cardiac toxic-ity and arthroncus degree of prepared aconite roots were compared among the normal rats, RA rats, RA with wind-cold stimulation rats according to the recording of lead II ECG. The results showed that after wind-cold stimulation, mice and rats appeared with symptoms which were similar to Chinese medicine cold syndrome. Com-pared with normal mice, LD50 and TI increased, but ED50 decreased in the group of wind-cold stimulation after using powders of crude aconite roots. Compared with normal rats, TD50 of cardiac toxicity and arthroncus degree in-creased in groups of RA and RA with wind-cold stimulation after using prepared aconite roots. It was concluded that in the case of disease/syndrome state, the toxicity of aconite roots decreased, but its effect increased. It sug-gested that there is a significant correlation among disease/syndrome, toxicity and effect.

Objective To investigate the status and influence factors on mental health among young stuberculosis patients, and explore the correlation between mental health and social support, so as to provide scientific basis for the development of interventions.Methods A total of 200 young tuberculosis patients, aged ≤40 year, were selected in Xuzhou Infectious Hospital from May 2015 to August 2016,and investigated by self-designed general information questionnaire, Symptom Checklist (SCL-90) and Social Support Rating Scale (SSRS). The correlations were analyzed between mental health and social support.Results Compared with 1986 and 2006 national norm, the sum score of SCL-90 was (147.34±46.39) for involved youth (t=5.298, 5.280;P<0.05). In multiple regression analysis, the main influence factors included educational level, annual income for score of SCL-90. The score of SCL-90 was negatively correlated with scores of social support, subjective support and degree of support utilization (r=-0.232, -0.221, -0.407;P<0.05).Conclusions The mental health status of young patients with tuberculosis is poor, and social support is closely related to mental health. Medical staff should timely carry out psychological intervention measures to improve the mental health and promote the rehabilitation.

Objective To explore the influencing factors of disability degree in elderly hospitalized patients with disability and the correlations of disability with malnutrition and sarcopenia. Methods A total of 234 elderly hospitalized patients with disability were selected as study subjects. The Activities of Daily Living (ADL) scale, Mini-nutritional Assessment Short Form (MNA-SF), and Sarcopenia Five-item Criteria with calf circumference (SARC-CalF) were used to investigate the status of disability, nutrition, and sarcopenia in patients. The clinical characteristics of different types of patients were compared, and correlations of disability with malnutrition and sarcopenia were analyzed using Pearson correlation analysis. Multiple linear regression analysis was used to explore the influencing factors of the degree of disability in patients. Results Of the 234 patients, 46.58%(109/234) had mild disability, 45.30%(106/234) had moderate disability, and 8.12%(19/234) had severe disability. The results of Pearson correlation analysis showed that the degree of disability (ADL score) in elderly hospitalized patients with disability was significantly correlated with the degree of malnutrition (MNA-SF score) and sarcopenia (SARC-CalF score) (r=0.177, -0.193, P=0.007, 0.003). Multiple linear regression analysis showed that malnutrition and sarcopenia were influencing factors of the degree of disability in elderly hospitalized patients with disability (P < 0.05). Conclusion There are correlations of disability with malnutrition and sarcopenia in elderly hospitalized patients with disability. The risk of exacerbation of disability is significantly increased in patients with malnutrition and sarcopenia. Therefore, clinicians need to identify high-risk patients as early as possible and provide targeted intervention measures.

Objective To construct the Hut78 cell line with EZH2 gene knocked into by CRISPR/Cas9 system. Methods The EZH2 expression vector pMD-18T-EZH2 with homologous arm and the sgRNA expression vector pSpCas9 (BB)-2A-Puro-sgRNA, which could cut the double stranded genomic DNA, were constructed, and the two vectors were co-transfected into Hut78 cells. Then the expression of EZH2 mRNA was detected by qPCR, and the expressions of EZH2 and H3K27me3 proteins were detected by Western blot assay. Results The pMD-18T-EZH2 and pSpCas9(BB)-2A-Puro-sgRNA recombinant vectors were confirmed by DNA sequencing. When Hut78 cells were transfected with the two recombinant plasmid, qPCR results showed that the expression of EZH2 mRNA was significantly increased, and Western blot analysis showed that the expressions of EZH2 and H3K27me3 proteins were significantly increased. Conclusion EZH2 gene is successfully knocked into Hut78 cells by CRISPR/Cas9 system.

80% activity rate against E.coli included piperacillin/tazobactam(93.4%)、ceftazidime(86%),and amikacin(83.3%);The susceptible rate to piperacillin/tazobactam in K.pneumoniae was 84.6%. The susceptible rate to ceftazidime decreased from 82.3% to 69.9%, which was lower than to cefepime (77.2%). Over 50% of Enterobacter cloacae were resistant to ceftazidime, cefotaxime and ceftriaxone. Susceptible rates to piperacillin/tazobactam in E. cloacae,E. aerogenes,Citrobacter freundii and Serratia marcescens (67.7%-96.4%) were higher than those to cefepime (68.8%-77.5%), cefoperazone/sulbactam (59.7%-87.5%). Susceptibility to amikacin among these 4 species (70%-83.7%) was higher than to ciprofloxacin (48.1%-79.5%). All of Morganella morganii and Proteus vulgaris isolates were susceptible to meropenem and imipenem; Over 90% of the isolates were susceptible to cefepime, cefoperazone/sulbactam and piperacillin/tazobactam.The most active agent against Pseudomonas aeruginosa was meropenem (84%), followed by amikacin, piperacillin/tazobactam, ceftazidime and imipenem (72.5%-76.6%). Mutiple-drug-resistant Acinetobacter baumannii increased from 33% in 2003 to 48% in 2004. Resistance to carbapenems increased to 18% in this species in 2004. The most active agents against Burkholderia cepacia were meropenme (64.9%), cefoperazon/sulbactam (63.2%), ceftazidime (59.6%), piperacillin/tazobactam (56.1%) and cefepime (52.6%).Conclusions Carbapenems remained very high activity against Enterobacteriaceae. Increasing resistance to 10 antimicrobials agents tested among A. baumanni brought great concern. Meropenem was 4-to 16-fold more active against common gram-negative bacilli than imipenem.