The strategies for constructing pharmaceutical subject repository union in China and the development trend of pharmaceutical subject repository union were studied form the aspects of its cooperation models, platform building, resources acquisition and organization, access policy formation;copyright, quality control, and fund source.The cooperation models were divided into centralized storage model, distribution acquisition model and hierarchical construction model.Pharmaceutical subject repository union platform was built according to the different cooperation models.

Objective:To evaluate the emergency diagnosis of severe myocardial contusion. Methods:Thirty patients with serious blunt chest trauma underwent sonourethrography,all of whom underwent conventional myocardial markers simultaneously.All the observation time phases were set as 1 h,2 h,4 h and 8 h after injuries. Results:Both the concentrations of cardiac troponin T (cTn-T)and cardiac troponin (IcTn-I)at 8h after injuries were significantly higher than those at 1h after injuries(P

Objective To study chronic bronchitis rats oxidant/antioxidant related indicators Ho flavored Dingchuan Decoction.Methods 50 SD rats were adopted improved smoked method to make chronic bronchitis model.From the 20th day of the modeling,blank control group and model control group gavage were treated with saline.The positive control group were treated with Cough Mixture.The experimental groupwere dealed with Ho flavored Dingchuan Decoction high,medium and low-dose.20 day later,the cotent of SOD,CAT,MDA in rat serum,lung tissue and balf were observed.Results Compare to blank control group,the cotent of SOD[(188.11 ± 9.37)U/ml、(276.11 ±30.28) U/ml,(8.80 ± 1.49)U/ml],CAT[(9.40 ±2.04)U/ml,(26.57±4.26)U/ml,(1.58±0.26) U/ml] in rat serum,lung tissue of the experimental group significantly reduced (P ＜0.01) ; MDA [(5.64 ± 0.52) μmol/L,(6.32 ± 2.10) μmol/L,(28.08 ± 2.43) μ mol/L) increased (P ＜0.05 or P ＜ 0.01).Ho flavored Dingchuan Decoction can effectively reverse these changes,and showed a significant dose-dependent.The Ho flavored Dingchuantang,in middle and high-dose serum SOD [(253.05 ± 7.81) U/ml,(256.92 ± 5.37)U/ml],CAT [(14.86 ± 2.49)U/ml,(18.22 ± 2.65)U/ml] higher than those of blank control group.And the Ho flavored Dingchuantang,in middle and high-dose lung tissue SOD [(470.91 ± 11.46)U/mgprot,(482.91 ± 14.32)U/mgprot),CAT [(46.87 ± 3.75)U/mgprot,(55.49 ±3.33)U/mgprot] higher than those of blank control group.Content close to the normal level.Conclusion The Ho flavored Dingchuan Decoction has significantly reduce the oxidative stress in chronic bronchitis.

AIM: To investigate the clinical effect of compound anisodine on patients with paralytic strabismus and the influence on malondialdehyde ( MDA ) and superoxide dismutase ( SOD) .
●METHODS: Seventy cases diagnosed with paralytic strabismus from Jun. 2008 to Dec. 2014 were selected as treatment group; another 70 cases with paralytic strabismus from Oct. 2000 to Jan. 2008 were chosen as control group. The control group was given with conventional therapy, and treatment group was additionally injected with compound anisodine subcutaneously on the basis of the control group. Treatment lasted for two courses about 28days. The effect of compound anisodine on patients with paralytic strabismus was evaluated and the serum level of MDA and SOD was also measured before and after treatment.
●RESULTS: ln treatment group, 54 cases were cured (77%), 14 cases improved (20%) and 2 cases had no response ( 3%) and total efficiency reached to 97%. ln control group, 32 cases were cured ( 46%) , 21 cases improved ( 30%) and 17 cases had no response ( 24%) and total efficiency was 76%. The cure rate and total efficiency of treatment group were significantly higher than that of control group (P<0. 05). Before treatment, the level of SOD and MDA was equal in two groups. After treatment, increased SOD level and decreased MDA level was observed in both groups. However, compound anisodine were significantly increased SOD level and reduced MDA level when compared with conventional therapy (P<0. 05).
●CONCLUSION: The compound anisodine shows the beneficial effect on patients with paralytic strabismus. Compound anisodine may exert the effect via increasing SOD and reducing MDA.

Ceramides ; Fatty Liver, Alcoholic ; Humans

In recent years,with the improvement of the genetic inspection techniques,some of the epileptic en-cephalopathy whose causes were unknown are associated with genetic factor.The result shows that one kind of epileptic encephalopathy may be associated with a variety of genetic mutations or copy number variation (CNV),one gene muta-tion or CNV also may lead to a lot of epileptic encephalopathy.In addition,the new clinical features and genetic poly-morphism were discovered increased.So that epileptic encephalopathy which named from the disease -causing gene was also increased.This article will summarize the clinical phenotype characteristics,genetic studies and future of the newly discovered CHD2 myoclonus encephalopathy.

Objective To observe the efficacy of rotavirus vaccine to children with rotavirus gastroenteritis.Methods The children with rotavirus gastroenteritis at the first time were divided into two group;One have been given oral rotavirus vaccine,the others haven't.The difference of illness severity,rate of hospital admission and duration of the illness were compared between two group.Results The duration of rotavirus gastroenteritis of the group which have been given oral rotavirus vaccine was shorter,illness severity was lower and need for hospitalization was reduced.There was significant difference between the two group(P

Totally digitalized B-ultrasonography is the tendency of the development of ultrasonic medical instruments. Its basic technical characteristic is realizing real-time processing of the extremely huge ultrasonic data with digital electric circuit. This paper summarized the tendency of development and the primary techniques of signal processing, which including dynamic filtering, log amplification, envelope detection and secondary sampling. Furthermore, various techniques in different procedure of signal processing are introduced in detail.

AIM:To explore the effects of sesamin on blood glucose,blood lipids and vascular cell adhesion molecule-1(VCAM-1)protein expression of aorta in rats with metabolic syndrome.METHODS:A high-fat,refined-carbohydrate diet was given to rats to induce metabolic syndrome for 24 weeks.Sesamin(120,60,30 mg?kg-1?d-1)were given to the metabolic syndrome rats at the ninth week by intragastric administration,which were lasted for 16 weeks.Then,the body weight and abdominal fat of all rats were weighed and the levels of blood lipid,blood glucose,the total anti-oxidation capacity(T-AOC)and the hydrogen peroxide concentration in the serum were determined.In addition,the pathological change and the VCAM-1 protein expression of aorta were observed by H-E staining and immunohistochemical method respectively.RESULTS:Compared with those in model group,the body weight and abdominal fat of sesamin(120,60 mg?kg-1?d-1)groups were obviously decreased,the levels of serum TG,TC,LDL-C and blood glucose were markedly decreased and the level of HDL-C was increased.The VCAM-1 protein expression of aorta was depressed.The pathological change was improved;The T-AOC and hydrogen peroxide concentrations of serum and aorta were decreased.CONCLUSION:Sesamin can obviously descrease the levels of blood lipid,blood glucose and depress the VCAM-1 protein expression of aorta,improve the pathological change of aorta and protect against the progression of atherosclerosis.

Objective To improve the diagnosis and differential diagnosis of mediastinal cysts.Methods 36 patients with mediastinal cyst proved by surgery and pathology were collected, and CT findings were analyzed retrospectively.Results In all 36 cases,CT defined the masses with clear margin, thin wall and fluid-like density content which had no enhancement after intravenous contrast administration. There were neurenteric cyst(n=1), bronchial cyst(n=12), esophageal cyst(n=2), pericardial cyst(n=5), dermoid cyst(n=7), lymphangioma(n=4), thymic cyst(n=4) and non-special cyst(n=1). Conclusion The diagnosis of mediastinal cyst and differential diagnosis from other cystic lesions can be made according to the characteristics on plain and post-contrast CT scans.