OBJECTIVE:To establish the evaluation index system that is suitable for biological pharmaceutical industry cluster competitiveness,and provide reference for the evaluation of biological pharmaceutical industry cluster competitiveness in Jiangsu province. METHODS:Biological pharmaceutical industry cluster enterprises in Jiangsu province were selected as research samples. Through the questionnaires,the grey multi-index evaluation method was used to determine weight set,establish evaluation sample matrix,and evaluate and analyze 3 first-level indexes(8 second-level indexes,and 23 tertiary-level indexes),such as the innova-tion knowledge spillover,innovation network and social capital,etc. RESULTS & CONCLUSIONS:The financial indicators such as investment intensity of biological pharmaceutical industry cluster in Jiangsu province were low,and there was a shortage of funds problem;new drug patents of independent intellectual property rights were insufficient,and lacked of protection of intellectu-al property rights,there was an independent innovation motivation problem;profitability indexes such as the rate of product sales were low,there was a problem of low industrialization of scientific research;social culture score in social capital level was not high,there was a problem of strengthening soft environment such as the binding biological innovation public service platform. It is suggested to strengthen the cooperation among cluster enterprises and scientific research institutions,and improve enterprise innova-tion power;improve the mechanism of biological innovation and the level of industrialization of scientific research achievements;and actively guide the various types of biological innovation public service platform to participate in the construction of the soft en-vironment of the cluster.

This paper recorded experience on clinical treatment of Mumps from the aspects of pathogenesis,syndrome differentiation,and examples of proved cases.The aim of this paper was to summarize and exchange experiences,80 as to facilitate the smdents'interest in study,and to improve teaching level of clinical practice of traditional Chinese medicine.

Theory of “combination of disease with syndrome” has been widely used in the establishment and evaluation of experimental animal models. The ulcerative colitis animal models with spleen-kidney yang deficiency pattern were established based on the theory according to complex factors. These models were not only required to show the features of “disease” and “syndrome” at the macro characterization, but also combined with microscopic biological indicators and prescription test so as to make comprehensive evaluation. But the problems in the establishment and evaluation of “combination of disease with syndrome” models hindered further development, such as the weak connection between disease and syndrome, multiplicity of models, and limitations in evaluation standards. Therefore, further improvement in the establishment and evaluation of models will make great sense to better ulcerative colitis animal models with spleen-kidney yang deficiency pattern.

Objective To evaluate the effects of Rebamipide,Omeprazol and their combination in treatment of gastric ulcer.Methods Forty gastric ulcer models were induced by acetic acid and randomly divided into 4 groups with 10 in each.The rats in control,Rebamipide,Omeprazol and combination groups were received saline (3 ml/d),Rebamipide (60 mg/kg),Omeprazol (10 mg/kg) as well as Rebamipide combined with Omeprazol for 7 days,respectively.After sacrifice,size of the ulcer and focal layer structures were measured in vitro by using miniature probe ultrasonography(MPS),mucosal sections were stained with H-E for histological examination,levels of interleukin-8/ prostaglandin E2 (PGE2) and methylenedioxyamphet amine (MDA) were evaluated by ELISA and TBA,respectively. Results ① Miniprobe ultrasonography revealed that comparing to control group[(22.3 ± 1.8)mm2], the maximal length of ulcer in Rebamipide [(9.2 ± 1.0) mm2 ],Omeprazol [(9.8 ± 1.3) mm2] and combination [(4.8 ± 1.2 )mm2 ] groups were significantly reduced ( P＜0.05 ).② In vitro,MPS examination revealed that layer echo structure of gastric wall was partially rebuilt in three medication groups,③ Histopathologically,comparing to control group,ulcer range and inflammatory infiltration in all medication groups were less important.④ The mucosal level of IL-8 in control group [(1387.8 ± 132.6)pg/ml] was higher than that in Rebamipide group[(970.0 ± 91.6) pg/ml],Omeprazol group [(1102.2±76.9)pg/ml] and combination group[(934.4 ± 110.2) pg/ml] (P＜0.05).⑤ The mucosal level of MDA was (9.4±1.4)nmol/ml and (8.5 ± 4.8)nmol/ml in Omeprazol and Rebamipide groups, respectively,which was higher than that in combination group[(4.6±1.4)nmol/ml-] and lower than that in control group[(13.0±2.6)nmol/ml].⑥ The PGE2 level was significantly increased in Omeprazol, Rebamipide and combination groups [(96.9 ± 7.0) pg/ml,( 103.5 ± 12.5 ) pg/ml,and(235.5 ± 26.0) pg/ m,respeetively] compared to control group[(55.0±22.5)pg/ml,P＜0.05)].Conclusions Rebamipide, Omeprazol and combination regimen may improve quality of ulcerative healing by increasing level of PGE2 and decreasing levels of IL-8 and MDA in gastric mucosa,and this will result in potentially reducing the rate of ulcer recurrence.Combination regimen shows more anti-ulcer effect comparing to monotherapy.

This article was aimed to explore the effect of acupuncture on HDAC2 activity in peripheral blood of chronic obstructive pulmonary disease (COPD) rats. The COPD rat model was established by cigarette smoking. Acupuncture was given for 3 consecutive weeks. The lung ventilation of rat was detected by equipment. Peripheral blood of rat was taken after 3 weeks. The HDAC2 enzyme activity was detected by fluorescence technology. ELISA was used in the detection of IL-10, IL-8 and TNF-αexpression in peripheral blood. The results showed that after acupuncture treatment, the lung ventilation was obviously increased compared with the model group (P < 0.05). Meanwhile, the HDAC2 activity in the peripheral blood of rat was obviously increased (P < 0.05). However, the expression of inflammatory cytokines IL-10, IL-8 and TNF-α was obviously reduced (P < 0.05). It was concluded that acupuncture treatment had a good efficacy on COPD rat. It indicated that acupuncture treatment might regulate HDAC2 activity to reduce inflammation.

Objective To understand the integrated ability of parasitic disease prevention and control of professional person-nel of Jiangsu Province through the contest. Methods Totally 56 players from the whole province were selected,and all the players participated in the contest. The theory knowledge and skill scores were collected and the statistical analyses were con-ducted. Results The average theoretical score of the participants was 88.86±15.56 and the passing rate was 91.1％. The aver-age skill operating score was 69.16 ± 16.01 and the passing rate was 67.9％. The average Plasmodium microscopy score was 16.54±8.09 and the passing rate was 50％. The average helminth egg microscopy score was 34.27±10.66 and the passing rate was 67.9％. There were statistical differences among the age groups and different levels of schistosomiasis endemic situation (F =5.10,6.39,both P<0.01). The theoretical knowledge including schistosomiasis,malaria,hydatid disease and others and the score rates were 91.07％,90.94％,85.83％and 90.93％,respectively. The hydatid disease score rate was lower(χ2=19.17, P<0.01). The radar chart displayed that the score rates of tabletting and microscopy test in Kato-Katz film production ,malaria blood film production and microscopy test were all low. Conclusion In Jiangsu Province,the participants have higher score in the theory test. However,they have lower skill test score,especially in the parasite species identification. The operational skills still need to be strengthened for center for disease control(CDC)participants.

Objective By analyzing the cesarean delivery rate (CDR) and the indications of cesarean section in Jiangsu Province from 2012 to 2014, to find the strategy to reduce CDR.Methods Data of 40 hospitals whose number of delivery was over 2 400 per year from the database of the Quality Control Center of Gynecology and Obstetrics of Jiangsu Province from 2012 to 2014 were selected.The cohort was divided into two groups, one was specialized hospital including 11 maternal and child health hospitals and the other included 29 general hospitals.After analyzing the current status of cesarean section of the whole province, the average CDR and the distribution of the first indications of cesarean section in two groups were compared using Chi-square test.Results The average CDRs at year 2012, 2013 and 2014 were 53.8％(96 347/178 970), 51.8％ (97 509/188 142) and 48.8％(106 323/217 877), which had a trend of decrease (x2=1 026.2, P ＜ 0.01).CDR without medical indications for each year were 15.7％ (28 098/178 970), 15.5％ (29 162/188 142) and 12.8％ (27 888/217 877).The rate had decreased apparently from both 2012 and 2013 to 2014 (x2=217.6, P ＜ 0.01;x2=341.3, P ＜ 0.01).The CDRs of specialized hospitals for year 2012, 2013 and 2014 were 51.2％ (45 496/ 88 916), 50.6％ (45 853/90 607) and 49％ (55 404/113 105), while the CDRs of general hospitals for each year were 56.6％(50 851/90 054), 53.0％(51 656/97 535) and 48.6％(50 919/104 772).Both showed significant decreasing trend (x2=105.8 and 1 215.7, both P ＜ 0.01).The average CDR of general hospitals was obviously higher than that of specialized hospitals in 2012 and 2013 (x2=505.6 and 104.3, both P ＜ 0.01).However, the difference disappeared in 2014 (x2=3.2, P ＞ 0.05).The three main first indications of cesarean section were associated and postoperative pregnancy complications, and no medical indications.Interestingly, from 2012 to 2014, the CDR for scarred uterus in specialized hospitals raised from 5.4％ to 20.3％, and that in general hospitals increased from 6.7％ to 21.6％, which became the first.Conclusions The average CDR in Jiangsu Province tends to decrease each year, so does the CDR without medical indications.The first indication of cesarean section is associated or postoperative pregnancy complications, while scarred uterus becomes the most common in cesarean section.

Objective To evaluate multi-slice spiral computed tomography(MSCT)in the diagnosis and preoperative staging of gastrointestinal cancer.Methods (1)Three hundred and thirty-two gastric cancer patients underwent preoperative MSCT examination.The staging of gastric cancer by MSCT was compared with histological examination.(2)Seventy-three small intestinal cancer patients underwent preoperative MSCT,and 70 healthy adults were selected as normal contr01.The MSCT images of small intestinal lymphoma and small intestinal cancer were compared with those of normal small intestine.(3)Two hundred and twenty-eight colorectal cancer patients underwent preoperative MSCT,and the features of the MSCT images of colorectal cancer were analyzed by chi-square test.Results (1)The overall accuracy of MSCT in the assessment of gastric wall invasion,lymph node metastasis and distal metastasis were 78.2%(244/312),67.3%(210/312)and 93.8%(30/32),respectively.More information such as the location of lesions and the vessels around the stomach couldbe provided by MSCT image.(2)Abdominal masses,diffuse thickening of intestinal wall and intestinal obstruction were the main features of small intestinal cancer,while mesenterie and retroperitoneal lymph nodes metastases were rarely detected.The presentation of small intestinal lymphoma detected by MSCT were completely the opposite.(3)Signs such as"coarse surface"and"heterogeneous enhancement"were important to the diagnosis of colorectal cancer.The measurement of the MSCT value is helpful in the differential diagnosis of colorectal cancer and colonic inflammation.Conclusions MSCT can provide correct imaging information on the diagnosis and preoperative staging of gastrointestinal cancer.The combination of MSCT and endoscopy can improve the accuracy of diagnosis.

Objective To investigate the related risk factors of hair loss in obese patients after laparoscopic sleeve gastrectomy (LSG).Methods The retrospective case-control study was conducted.The clinical data of 54 obese patients who underwent LSG in the East Hospital of Tongji University between November 2013 and June 2015 were collected.All the patients received LSG,and postoperative hair loss of patients was observed.Factors affecting postoperative severe hair loss were analyzed,including gender,age,preoperative body mass index (BMI),postoperative excess weight loss (EWL),total bilirubin (TBil),albumin (Alb),hemoglobin (Hb),iron,zinc,copper,folic acid,vitamin B12 and vitamin D.Observation indicators:(1) follow-up and postoperative hair loss situations:cases with follow-up,follow-up time,cases with hair loss,severity of hair loss,time of hair loss,treatment of hair loss;(2) univariate analysis affecting severity of hair loss after LSG;(3) multivariate analysis affecting severity of hair loss after LSG.Follow-up using outpatient examination and Wechat was performed to detect the changes of BMI and hair loss up to September 2016.Measurement data with normal distribution were represented as (x)±s and comparison between groups was done by the t test.Comparison of count data was analyzed by the chi-square test.Multivariate analysis was done using the Logistic regression model.Results (1) Follow-up and postoperative hair loss situations:all the 54 patients were followed up for 15 months.Forty-two patients had hair loss,including 21 with slight hair loss,10 with moderate hair loss and 11 with severe hair loss.A proportion of hair loss was 6/11 in male and 36/43 in female.The onset time and end time of hair loss were (3.4± 1.4) months and (9.0± 3.6) months,respectively.Of 42 patients,15 took oral medication (6 with ferrous sulfate,5 with decavitamin and 4 with zinc gluconate oral solution) against hair loss,with no obvious improvement.During the follow-up,42 patients stopped hair loss and gradually grow new hair.(2) Univariate analysis affecting severity of hair loss after LSG:gender,postoperative EWL and folic acid were factors affecting severity of hair loss after LSG (x2 =5.161,t =-5.114,4.266,P＜0.05).(3) Multivariate analysis of affecting severity of hair loss after LSG:postoperative EWL and folic acid were independent factors affecting severity of hair loss after LSG (OR=1.039,0.499,95％ confidence interval:1.011-1.068,0.300-0.802,P＜0.05).A prediction accuracy of severity of hair loss after LSG was 85.2％.Conclusion Postoperative EWL and folic acid are independent factors affecting severity of hair loss after LSG.