Xuening Granule is a traditional Chinese patent medicine based on San Huang Xie Xin Tang. The effective Component of each herbal medicine were extracted individually and then mixed together to form granules. This process avoids the chemical reactions among the drugs in order to enhance the the effects. The major contents are determined and differentiated to control its quality

Objective To understand the clinical characteristics and susceptible factors of neonatal nosocomial infection in primary hospital,and discuss the control measures in order to effectively reduce the neonatal nosocomial infection rate.Methods A retrospective analysis about clinical characteristics and susceptible factors of neonatal nosocomial infection was carried out from October 2010 to September 2012.Results Premature rupture of fetal membranes,premature infant,low birth weight,invasive operation were high risk factors for nosocomial infection.Infection most often occurred in respiratory tract,skin and soft tissue.Conclusions Neonatal nosocomial infection is influenced by many factors,in which the awareness of prevention and control among the medical staff,the aseptic operation,hand hygiene compliance,the ward disinfection management level and education during the pregnancy are crucial,which are the key link in the control of neonatal nosocomial infection.

Aged ; Carcinoma, Hepatocellular ; diagnostic imaging ; pathology ; surgery ; Hepatectomy ; methods ; Humans ; Liver Neoplasms ; diagnostic imaging ; pathology ; surgery ; Male ; Middle Aged ; Tomography, X-Ray Computed

Objective:To study the curative efficacy of budesonide combined with huaiqihuang granules in the treatment of children with asthma and its effects on the serum leukotriene D4(LTD4),nerve growth factor (NGF),tissue inhibitor of metalloproteinase-1 (TIMP-1) levels.Methods:90 cases of children with asthma who were treated from March 2014 to March 2015 in our hospital were selected and divided into the observation group (n=45) and the control group (n=45) according to the random number table.Both groups of children were given bronchial antispasmodic agent,oxygen,antibiotics,glucocorticoid and other conventional treatment after admission,the control group was given budesonide atomization inhalation treatment on the basis of conventional treatment,0.5 mg budesonide were add in 3ml saline for continuous inhalation,twice a day,while the observation group was treated with Huaiqihuang Granules on the basis of the control group,twice a day.After 12 weeks of treatment,the curative effect,disappearance time of wheezing,cough relief,pulmonary rales,wheezing and other symptoms,forced vital capacity (FVC),serum LTD4,NGF,TIMP-1 levels,CD3+,CD4+,CD8+ of both groups were compared.Results:After treatment,the total effective rate of observation group was significantly higher than that of the control group [93.33％(42/45) vs 77.77％(35/45)](P＜0.05);disappearance time of breath,cough,moist rales and wheezes were significantly shorter than those of the control group[(4.32± 1.03)d vs (6.08± 1.24)d,(5.60± 1.12)d vs (7.21± 1.30)d,(3.19± 0.98)d vs (4.98± 1.02)d,(3.25± 1.03)d vs (5.89± 1.35)d](P＜0.05);the FEV1,FEV1/FVC were significantly higher than those of the control group [(92.63± 10.01)L/s vs (78.36± 9.19)L/s,(95.37± 11.72)％ vs (80.19± 10.23)％](P＜0.05);the serum LTD4,NGF,TIMP-1 levels were significantly lower than those of the control group [(7.24± 0.86)ng/mL vs (12.68± 1.01vng/mL,(68.18± 9.01)pg/mL vs (80.78± 10.24)pg/mL,(34.16 ± 5.06)ng/mL vs (49.76 ± 5.47)ng/mL] (P ＜0.05);the CD3+,CD4+ were significantly higher than those of the control group [(66.15± 7.20)％ vs (62.03± 6.85)％,(45.13± 7.90)％ vs (37.42± 7.06)％],CD8+ was significantly lower than that of the control group[(34.16± 5.06)％ vs (49.76± 5.47)％] (P＜0.05).Conclusion:Budesonide combined with Huaiqihuang granules was effective for children with asthma,which could enhance the immune function,improve the lung function,reduce the serum levels of LTD4,NGF,TIMP-1.

Objective Through the application of recombinant human Ⅱ tumor necrosis factor-Fc function protein (rhTNFR:Fc) in the treatment of juvenile idiopathic arthritis (JIA) with randomized control study,clinical characteristic and clinical effect were summarized.Methods According to the randomized controlled principle,124 patients with JIA were divided into control group and treatment group.The basic treatment in two groups were one antirheumatic slow-acting drug,nonsteroidal drug,adrenal cortical hormone.There were no significant differences between clinical type and basic treatment in two groups (P ＞ 0.05).Sixty-two patients of JIA treated with rhTNFR:Fc by subcutaneous injection.The doses was 0.8mg /kg per week.There were 17 cases of oligoarthritis,15 cases of polyarthritis,30 cases of systemic arthritis in the treatment group and control group respectively.The basic antirheumatic drugs,nonsteroidal anti-inflamatory drugs ( NSAIDs),adrenal cortex hormone were allowed to continued.Clinical evaluation index included ACR Pedi 30,ACR Pedi 50 and ACR Pedi 70.The adverse drug reactions were recorded.Results The remission rate of ACR Pedi 30,50,70 in 2 weeks,one month,three monthes and six monthes were different in types of JIA patients in the treatment group ( P ＜ 0.05 ).The remission rate of systemic arthritis was lower than the other two groups of arthritis ( P ＜ 0.05 ).Only 44％ ACR Pedi 50 remission was achieved after three monthes medication in systemic arthritis and 41.7％ ACR Pedi 50,29.2％ ACR Pedi 70 were achieved after six monthes.The remission rate in the types of oligoarthritis and polyarthritis at different time points (2 weeks,one month,three monthes,six monthes) of ACR Pedi 30,50,70 were similar.After six monthes,more than 80％ reached ACR Pedi 50 remission,more than half of patients reached ACR Pedi 70 remission.Three cases of macrophage activation syndrome in systemic arthritis group was effective treated with rhTNFR:Fc.In the treatment group,2 cases of systemic arthritis appeared ache and discomfort after one week treatment,3 cases appeared repeated mild upper respiratory tract infection and diarrhea during treatment,including one varicella infection.The incidence of adverse reactions in the treatment group of systemic arthritis were 16.7％,Other 2 types of patients did not show adverse reaction during rhTNFR:Fc treatment.Conclusion rhTNFR:Fc has good effect on oligoarthritis and polyarthritis of JIA.The adverse reactions of six monthes were rare.The cases of systemic arthritis could reach some clinical remission,but need to guard against infection and the occurrence of adverse reactions.To whom did not respond to conventional therapy in systemic arthritis or systemic arthritis combined with macrophage activation syndrome,it could be considered with rhTNFR:Fc.

Objective To optimize the extraction process of volatile oil and inclusion preparation of hydroxypropyl-β-cyclodextrin from compoundJinling Sini Siwu Shixiaosan Granules.Methods The orthogonal approach of L9 (34) was applied to investigate the volume of volatile oil extraction by 3 factors to obtain the optimum extraction conditions. With inclusion rate of volatile oil and yield of inclusion compound as comprehensive evaluation indexes, the optimum preparation conditions were discussed. The characterization of this prepared inclusion was analyzed by TLC.Results The optimum extraction conditions were as follows:the crude medicine with medicinal powder was shattered into 20 meshes;8 times the amount of water was added and was extracted for 8 h. The best inclusion conditions were as follows:the proportion of volatile oil to HP-β-CD was 1∶6, with inclusion temperature of 30℃, grinding time of 2 h. Analysis results of TLC showed that stable inclusion compound was formed from volatile oil and HP-β-CD.Conclusion The optimized extraction process and inclusion preparation are with stable quality and high feasibility.

0.05).The median survival time was 32 weeks in group A compared to 27 weeks in group B(P

Objective To evaluate the protecting effects of matrine on chemotherapy related hepatic lesion and its possible mechanism.Methods The positive rate and severity of hepatic lesion were compared between pa- tients being treated with or without matrine during chemotherapy processes.Furthermore,the difference of liver pro- tecting effect of this Chinese medicine between hepatitis B virus(HBV)infection chemotherapy patients and disinfec- tion patients were also analyzed.Results Both the rate of hepatic lesion and level of ALT in matrine treated group were much lower than those in untreated group in chemotherapy patients.The rate of hepatic lesion and level of ALT in HBV infection patients were higher than those in HBV disinfection patients in untreated group,while the signifi- cant difference of these two parameters between HBV infection patients and disinfection patients were disappeared in matrine treated group.Conclusion Matrine has hepatic protecting effect in chemotherapy related liver lesion.

The characteristic fingerprint of conventional dairy Nanhanshuishi was established by X-ray diffraction (XRD), based on similarity of caculation on public peaks by MATLAB software, and the feasibility of new dairy technology of microwave method was explored between XRD and the dissolution rate in artificial simulation gastric juices. The result showed that similarity of shared peak in XRD of conventional dairy Nanhanshuishi was > 95%, This XRD characteristic fingerprint of conventional dairy Nanhanshuishi had strong specificity, could be used to provide a reference for identification and quality evaluation. This study also showed that the similarity of microware dairy products and conventional dairy products was good, and the sample of microwave 15 min was the best, and new dairy method by the microwave could replace the traditional method.
Animals ; Chemistry, Pharmaceutical ; instrumentation ; methods ; Drugs, Chinese Herbal ; chemistry ; Medicine, Tibetan Traditional ; Microwaves ; Milk ; chemistry ; Plants, Medicinal ; chemistry ; Quality Control ; X-Ray Diffraction

A reasonable and practicable quality standard was developed for mori liquid extract from different sources by TLC, HPLC and fingerprint technology. In TLC method, the compounds were separated on polyamide film using glacial acetic acid-water (1: 3) as mobile phase at a UV wavelength of 365 nm. All qualified samples had the spots of the same color as the control herb and substance. The RP-HPLC method was used to determine the content of mulberroside A with mobile phase of methanol-water (25: 75) at a wave-length of 326 nm. The mulberroside A was in good linear with a regression equation of Y = 46.965X (r = 0.999 6) in the range of 4.6 - 228 mg x L(-1). In 14 batches of samples, the mulberroside A in 4 batches of them was less than 0.5 g x L(-1), and was more than 2.0 g x L(-1) in the other batches. It was suggested that the content limit of mulberroside A should be no less than 1.5 g x L(-1). The HPLC fingerprints were evaluated by the similarities. It has found that the similarities of different mori liquid extracts were very low and the chemical diversity of mori cortex was the major factor of similarity. Moreover, the process impact was minimal. Thus the fingerprint was not included in this quality standard.
China ; Chromatography, High Pressure Liquid ; Disaccharides ; chemistry ; isolation & purification ; Drugs, Chinese Herbal ; chemistry ; isolation & purification ; standards ; Morus ; chemistry ; Quality Control ; Stilbenes ; chemistry ; isolation & purification