Humans ; Hyperostosis, Cortical, Congenital ; diagnosis ; Infant ; Male

This paper reviewed the emergence process of the subject and methodology of Chinese Medicines' Authentication. Based on the research progress and major achievements acquired in research of each methodology including identification of origin, description, microscopic, physical, chemical and biological characteristics of Chinese medicines, it is expounded that the development process of each methodology combined modem digital technology, information science and its own characteristics. And the development direction is further described for methodology of Chinese Medicines' Authentication towards systematization and informationization.
Chemistry, Pharmaceutical ; history ; methods ; Drug Contamination ; prevention & control ; Drugs, Chinese Herbal ; chemistry ; history ; pharmacology ; History, 20th Century ; History, 21st Century ; Quality Control

OBJECTIVE:To establish a method for simultaneous determination of the confents of calycosin-7-glucoside,calyco-sin and formononetin in Shenqi granule. METHODS:HPLC was performed on the column of Welch Ultimate XB-C18 with mobile phase of acetonitrile-0.2% Formic acid solution (gradient elution) at flow rate of 1.0 ml/min,detection wavelength was 250 nm, column temperature was 35 ℃,and injection volume was 10 μl. RESULTS:The linear range of sample quantity was 0.008-0.32 μg for calycosin-7-glucoside(r=0.999 9),0.005-0.20 μg for calycosin(r=0.999 7)and 0.007-0.28 μg for formononetin(r=0.999 8);RSDs of precsion,stability and reproducibility tests were no more than 1.59%;recoveries were 98.17%-99.17%(RSD=0.67%, n=6),98.03%-99.66%(RSD=0.57%,n=6) and 98.16%-99.12%(RSD=0.43%,n=6). CONCLUSIONS:The method is sim-ple,accurate and reliable,and can be used for the content determination of Shenqi granule ofiso flavones.

AIM: To selecte the best process for Kangfuxin Drop Pills. METHODS: With appearance,weight coefficient of variation and dissolution time for index sign,orthogonal design was applied. RESULTS: The results indicated that the excellent factors and levels were as follows: the scale between PEG6000 and drug extraction was four to one,the temperature of drug fluid was at 85 ?C,drip rate was 40 drops/min. CONCLUSION: The method adopted is steady and feasible.

Objective To study the effect of herbal reyanbao combined with rehabilitation training on the rehabilitation of patients with lumbar disc herniation.Methods 120 cases with lumbar disc prolapse as the research object from January 2015 to December 2016 in Wuhan integrated traditional Chinese and western medicine hospital were divided into two groups(the control group and the observation group).The control group were treated with routine conservative+conventional nursing plan, and the observe group were given herbal reyanbao combined with rehabilitation training.Clinical data were compared in the two groups.Results The clinical effect and rehabilitation degree in the observation group were better than those in the control group, the difference was statistically significant(P< 0.05).Conclusion It can help patients with lumbar disc herniation recover as soon as possible which herbal reyanbao combined with rehabilitation training were used on the rehabilitation of patients, and it is worthy of application.

The aim of this paper is to apply near infrared spectroscopy techniques to construct a rapid identification method for 8 kinds of mineral Chinese Medicines containing carbonates. The qualitative model using clustering analysis method in OPUS software can identify accurately 8 kinds of carbonate-containing mineral Chinese medicines. The near-infrared quantitative model was established by using partial least squares method (PLS) for 7 mineral Chinese Medicines in which main component is calcium carbonate. Compared with the results by EDTA titration, the established quantitative analysis model for calcium carbonate content showed a good prediction result that when the content is between 47.61% -99.17%, the average relative deviation of the prediction result is 0.24% and the average recovery rate was 100.3%. The results also showed that the model using near infrared spectroscopy can get not only a rapid identification of the 8 mineral Chinese medicines containing carbonates, but also an accurate and reliabe content determination of calcium carbonate for the 7 mineral Chinese medicines which contain the component.
Carbonates ; analysis ; Medicine, Chinese Traditional ; Minerals ; chemistry ; Software ; Spectrophotometry, Infrared ; methods ; Time Factors

Objective To investigate the mechanism of quinolone resistance in Psendomonas aeruginosa.Methods The minimum inhibitory concentrations (MICs)of ciprofloxacin and levofloxacin with and without carbonylcyainde-m-chlorophenylhydrazone(CCCP)were determined by agar dilution method.Polymerase chain reaction(PCR)and DNA sequencing were used to study the mutations in quinolone resistance-determining region of gyrA and parC genes.The strains were genotyped by enterbacterial repetitive intergenie consensus-PCR(ERIC-PCR).Results Sixteen quinolones-resistant Pseudomonas aeruginosa strains were obtained.The MICs of ciprofloxacin and levofloxacin were not reduced significantly by adding CCCP.Thr-83→Ile of gyrA and Ser-87→Leu of parC were found simultaneously in 16 strains of resistant Pseudomonas aeruginosa.Analysis of ERIC-PCR products indicated that 16 quinolone-resistant strains had an identical band pattern which was different from that seen in the sensitive strains.Conclusion Mutations in gyrA and parC may be the main mechanism of quinolone resistance in clinical isolates of Pseudomonas aeruginosa.

Objective To investigate the morbidity of cholecystic disease in renal transplant candidates and study the indications of prophylactic laparoscopic cholecystectomy(LC) for renal transplant candidates with cholecystic disease. Methods The incidence of cholecystic disease in 286 renal transplant candidates in our institution in recent four years was retrospectively reviewed.All the candidates had received one or more ultrasonographic examinations. Results Cholecystic disease was found in 32 of 286 candidates ((11.1)%), including cholelithiasis in twenty(62.4%, 20/32), sludge in six(18.8%, 6/32)and polypoid lesion in six(18.8%, 6/32). Cholecystectomy had been performed in twenty candidates with symptomatic chronic cholecystitis before transplantation, including LC in fourteen and open cholecystectomy with small incision in six .Five of twelve candidates without symptoms received prophylactic LC electively .In three of the other 7 candidates acute cholecystitis occured within six month after transplantation.There was no death of the (candidates) and no grafts function loss occurred in this series. Conclusions Cholelithiasis is the major cause of cholecystic disease in renal transplant candidates. Electively prophylactic LC is recommended for the (candidates) with or without symptomatic cholecystitis before transplantation or before acute cholecystitis has (occured).

Objective To observe effects of electro-acupuncture (EA) on the expression of apoptosis related protein B-cell lymphoma/leukemia gene 2 (Bcl-2) and Bcl-associated protein X (Bax) in the hippoeampal CA1 region of rats with cerebral infarction,and on their behavior. MethodsAn animal model of cerebral ischemia was established by right side middle cerebral artery occlusion using thread in 48 male,adult Wistar rats,who were then randomly divided equally into an EA group and a control group.Both groups were sub-divided into 1 week,2 weeks and 3 weeks subgroups.The EA group began receiving EA 24h after the occlusion,applied at the Baihui (DU20) and Dazhui (BU14) points,once daily,for one,two or three weeks.The control group was reared conventionally and was not given any special treatment.The rats'learning and memory,motion and neural function were evaluated.The expression of Bcl-2 and Bax in the CA1 region of the hippocampus on the infarcted side and changes of apoptosis indexes were detected using immunohistochemical techniques.ResultsThe learning,memory,motion and neural function of the EA group rats were better on average than those of the control group at all observation time points.The expression of Bcl-2 protein increased along with reduced expression of Bax protein in the EA group significantly more than among the controls.TUNEL positive cells in the CA1 region of the hippocampus were reduced significantly in the EA group compared with the control group.ConclusionsBehavioral ability after cerebral infarction can be improved by EA at the Baihui (DU20) and Dazhui (BU14) points.EA can up-regulate the expression of Bcl-2 and down-regulate the expression of Bax and reduce TUNEL positive cells in the CA1 region of the hippocampus after cerebral infarction,which might be the mechanism of its neuroprotection.

Objective:To synthesize the mental resilience of Chinese children tested with the Resilience Scale for Chinese Adolescents (RSCA)to evaluate its status as well as the research status. Methods:Four Chinese elec-tronic databases including China Biology Medicine disc (CBM),VIP Database,China National Knowledge Infra-structure (CNKI)and WangFang Database were searched from database established to December 2014. Literatures that reported the mental resilience status of Chinese children tested with RSCA were included. A statistical formula was used to synthesize means and standard deviations to get a total score;the standard mean difference (SMD)and 95% confidence interval (95%CI)of scores measured with RSCA scale were used to conduct meta-analyses usingthe software of Review Manager 5. 2 for comparison between different subgroups. Results:Thirty-nine studies with 16 493 children were included for the final analysis. Quantitative synthesis results showed that the average total score of Chinese children was (3. 3 0. 6 ). The status of psychological resilience was at a good level. The average psychological resilience scores of girls,not left-behind children,urban children,Han children and not-only-child were higher than those of boys [SMD (95%CI):-0. 09 (-0. 14--0. 05 )],left-behind children [SMD (95%CI):-0. 37(-0. 56--0. 19)],rural children [SMD (95%CI):0. 26(0. 13 -0. 38)],minority children [SMD (95%CI):0. 12(0. 04-0. 21)]and only-children [SMD (95%CI):0. 30(0. 16-0. 44)]respectively. Conclusion:The mental resilience of Chinese children is modest with internal diversity.