This article systematic reviewed the recent ten years clinical research of acupuncture treatment and rehabilitation on hemiplegia after stroke.The curative effect of acupuncture treatment and rehabilitation on hemiplegia after stroke is certain,and also supported by subsequent clinical researches.At the same time,we found that there are some deficiencies.The author elaborated personal views of clinical research in the future.The main purpose is to review the clinical research progress and forecast of acupuncture treatment and rehabilitation on hemiplegia after stroke briefly.

Objective To investigate the effect of pretreatment with electroacupuncture at point Neiguan(PC6) on CK and myocardial cell activity in rabbit myocardial ischemia-reperfusion injury and provide an experimental basis for a relatively specific relationship between pericardium meridian points and the heart. Methods Forty New Zealand big ear rabbits were randomly allocated to groups A, B, C, D and E, eight rabbits each. Group A was a sham operation group. Group B was an ischemia-reperfusion model group, in which the left anterior descending coronary artery was occlude for 30 min and reperfused for 60 min. In groups C, D and E, points Neiguan(PC6), Lieque(LU7) and Hegu(LI4) were separately given electroacupuncture stimulation, 20 min every day, at seven days before model making. Creatine kinase (CK) and myocardial formazan contents were compared between the groups. Results There were statistically significant differences in serum CK and myocardial formazan contents between group B, C, D or E and group A (P＜0.01, P＜0.05). There was a statistically significant differences in serum CK content between group C, D or E and group B (P＜0.01). There was a statistically significant differences in myocardial formazan content between groups C and B (P＜0.05). There were statistically significant differences in serum CK and myocardial formazan contents between group D or E and group C (P＜0.01, P＜0.05). Conclusion Electroacupuncture at point Neiguan(PC6) can reduce myocardial ischemia-reperfusion induced injury to myocardial cells to produce a protective effect on the heart.

The enantiomers separation of thirteen drugs collected in Ch.P2010 was performed on chiral stationary phase of cellulose ramification (chiralpak OD and chiralpak OJ) by high performance liquid chromatographic (HPLC) methods,which included ibuprofen (Cl),ketoprofen (C2),nitrendipine (C3),nimodipine (C4),felodipine (C5),omeprazole (C6),praziquantel (C7),propranolol hydrochloride (C8),atenolol (C9),sulpiride (C10),clenbuterol hydrochloride (C11),verapamil hydrochloride (C12),and chlorphenamine maleate (C13).The mobile phase consisted of isopropanol and n-hexane.The detection wavelength was set at 254 nm and the flow rate was 0.7 mL/min.The enantiomers separation of these thirteen racemates on chiralpak OD column and chiralpak OJ column was studied,while the effects of proportion of organic additives,alcohol displacer and temperature on the separation were studied.And the mechanism of some of racemates was discussed.The results indicated that thirteen chiral drugs could be separated on chiral stationary phase of cellulose ramification in normal phase chromatographic system.The chromatographic retention and resolution of enantiomers could be adjusted by factors including column temperature and the concentration of alcohol displacer and organic alkaline modifier in mobile phase.It was shown that the resolution was improved with reducing concentration of alcohol displacer.When concentration of organic alkaline modifier was 0.2％ (v/v),the resolution and the peak shape were fairly good.Most racemates mentioned above had better resolution at column temperature of 25 ℃.When racemates were separated,the temperature should be kept so as to obtain stable separation results.

Objective To obtain serological prevalence data for HBV markers in inpatients of Xi'an area with consequence of providing basis for nosocomial infection control and clinical stuff.Methods The serological markers of HBV (HBsAg,HBsAb,HBeAg,HBeAb,HBcAb) in serum of inpatients including 5 248 males and 5 345 females in 2015 were quantitatively detected by chemiluminescent analyzer ARCHITECT i4000SR.Results The infection rate of HBV was 7.01％ (743/10593) and there were 14 patterns of HBV serum markers in inpatients.Of all patterns of HBV infection in this study,there were 5.17 ％ (548/10 593) with HBsAg+ HBeAb+ HBcAb+,1.34 ％ (142/10 593) with HBsAg+ HBeAg+ HBcAb+,0.25％ (27/10 593) with HBsAg+HBcAb+ and 0.25％ (26/10 593) with other uncommon ones.Of all patterns of HBV convalescent stage,there were 21.02％ (2 227/10 593) with HBsAb+,13.71％ (1 452/10 593) with HBsAb+HBeAb+ HBcAb+,and 15.07％ (1 596/10 593) with HBsAb+HBcAb+.The percentage of five serum markers with negative was 31.38％ (3 324/10 593).There existed statistical difference for patterns of HBV serum markers concerning gender and different age groups,respectively (P＜0.05).The clinical departments with highest percentages of HBsAg-+-HBeAg+ HBcAb +-,HBsAg+ HBeAb+ HBcAb+ and HBsAb+ were department of gastroenterology with 7.39 ％ (36/487),department of gastroenterology with 16.43％ (80/487) and thoracic surgery one with 89.23％ (58/65),respectively.Conclusion This study provided clinical data of management and controlling the transmitting of HBV and promotion of HBV vaccination.Meanwhile it is necessary for government to take effective measures to reduce the infection rate of HBV in Xi'an area.

Objective To understand the current situation of endemic fluorosis in Shandong Province,and to provide a scientific basis for development of control strategies.Methods In accordance with the requirements of the national Surveillance Scheme of Drinking-Water-Borne Endemic Fluorosis (Trial) and Shandong Provincial Surveillance Scheme of Drinking-Water-Borne Endemic Fluorosis (Trial),and to understand the progress of the province's water-improvement projects,10 counties were chosen in the province,and 10 water-improvement projects were selected in each county.Running condition of the water-improvement projects was investigated,and water fluoride content was tested.Three epidemic villages were chosen as fixed monitoring villages in each county.In each village,fluoride content in drinking water was determined,and dental fluorosis of all children aged 8 to 12 was diagnosed.Water fluoride content was determined by fluoride ion selective electrode method,and dental fluorosis of children aged 8 to 12 was diagnosed by Dean method.Results ① There were 3570 water defluoridation projects in the province,and water-improvement rate was 87.49％ (10 122/11 569).Normal operating projects accounted for 89.10％ (3181/3570),and the passing rate of water fluoride content was 73.14％ (2611/3570),with the maximum water fluoride as 9.71 mg/L.② In the 10 counties,a total of 86 waterimprovement projects were monitored.Normal operation,intermittent operation and scrapped projects accounted for 95.35％ (82/86),3.49％ (3/86) and 1.16％ (1/86),respectively,and passing rate of fluoride content in water was 50.00％ (43/86),and the maximum water fluoride was 5.32 mg/L.③ In the 27 monitored villages with improved water quality,the passing rate of fluoride content in water was 74.07％ (20/27),and the maximum water fluoride was 4.50mg/L.In the 3 monitored villages without improved water quality,villages of mean water fluoride ≤ 1.20 mg/L and ＞ 1.20 mg/L accounted for 33.33％ (1/3) and 66.67％ (2/3),respectively,and the maximum water fluoride was 1.53 mg/L.④ In the 27 monitored villages with improved water quality,the detection rate of dental fluorosis among children aged 8 to 12 was 57.65％(791/1372),and the detection rate of defect type dental fluorosis was 7.80％(107/1372); the index of dental fluorosis was 1.15.In the 3 monitored villages without improved water quality,the detection rate of dental fluorosis among children aged 8 to 12 was 50.97％ (80/155),and the detection rate of defect type dental fluorosis was 7.10％(11/155); the index of dental fluorosis was 1.16.Conclusions In Shandong Province,the running condition of water improvement project to reduce fluoride still needs to be further improved,and the water fluoride is seriously overweight and endemic fluorosis has not been effectively controlled.Preventive measures should be strengthened.

The study is aimed to explore a rapid method to extract DNA from fried Chinese medicinal products. The alkaline lysis buffer was made of sodium hydroxide, 1% PVP and 1% TritonX-100 and Tris-HCl solution was neutralized, through heat cracking and neutralization two step to extract DNA from processed and prepared products of traditional Chinese medicine. Then universal primes were used to amplify PCR products for fired Chinese medicinal materials. The results indicated the optimized alkaline lysis method for extracting DNA is quick and easy. Extracting of the different processed Sophora japonica of DNA concentration was (420.61 ± 123.91) g x L(-1). Using 5% Chelex-100 resin purification can improve the DNA concentration. Our results showed that the optimized alkaline lysis method is suitable for Chinese medicinal materials for quickly DNA extraction.
Alkalies ; chemistry ; Chemical Fractionation ; methods ; DNA, Plant ; genetics ; isolation & purification ; Hydrolysis ; Plants, Medicinal ; chemistry ; classification ; genetics ; Polymerase Chain Reaction ; Sophora ; chemistry ; classification ; genetics

OBJECTIVETo study the risk factors for capillary leak syndrome (CLS) in neonates.

METHODSThe clinical data of 52 neonates with CLS (case group) were retrospectively reviewed. Fifty hospitalized neonates without CLS were used as the control group. The possible factors for the development of CLS were identified by univariate analysis. The independent risk factors for CLS were determined by multivariate logistic regression analysis.

RESULTSThe univariate analysis showed that the incidences of hyperglycemia, respiratory distress syndrome (RDS), sepsis and cold injury syndrome in the case group were significantly higher than those in the control group (P<0.05). The logistic regression analysis showed that sepsis (OR=5.004, P=0.001), RDS (OR=3.880, P=0.013) and cold injury syndrome (OR=3.207, P=0.023) were the independent risk factors for the development of CLS.

CONCLUSIONSRDS, sepsis and cold injury syndrome are independent risk factors for CLS in neonates. Hyperglycemia may be associated with the development of CLS.

Objective To investigate potential problems and solutions within the data of national surveillance of Keshan disease(KSD), to improve the quality of surveillance data and the reliability of the results. Methods Four key variables (name, sex, age, and KSD diagnosis) in the national surveillance data of KSD in 2009 were cleaned by SPSS 15.0. Cleaning contents included duplicate records, missing values, outliers and logic errors. Name, sex, age, currently residing in townships and currently residing in villages and other variables were combined into different filters to find duplicate records by the command of Identify Duplicate Cases , then the duplicate records were returned to the data reporting agencies, and finally delete or merge. Data with missing values, outliers, or logical errors were found by commands of Frequencies, Descriptives and Select if, then the duplicate records were returned to the data reporting agencies. Data were revised based on not only the feedback , but also by using the relationship between variables, and by consulting KSD clinical experts. Results Four hundred and sixty-four cases of duplicate records were found and cleaned. The number of missing values was 2 047 (specifically, name 0, sex 3, age 32 and KSD diagnosis 2 012). The number of outliers was 1 988 (specifically, name 6, sex 3, age 10 and KSD diagnosis 1 969). The records of 5 kinds of logic errors of KSD diagnosis were 105 in all. Conclusion There are duplicate records, missing values, outliers and logic errors in the national surveillance data of KSD, cleaning work could improve the quality of surveillance data, ensure the authenticity and rliability of the monitoring data.

Objective One typical case with stress cardiomyopathy was reported and the current knowledge of the syndrome was reviewed to improve relevant knowledge.Methods A 71-year-old female patient presented dyspnea and chest pain due to emotional stress.ECG,echocardiography,selective coronary artery angiography,left ventriculography,~(99)Tc~m-MIBI single photon emission computed tomography (SPECT),~(18)F-FDG SPECT and MRI were performed.Results Electrocardiogram at admission showed ST segment elevation and T wave inversion in leads V1—V4.Pathological Q wave occurred 1 week later,it disappeared 1 month later however and severe T wave inversion occurred.Normal or slightly elevated cardiac enzymes in the blood were found during the course.Left ventriculogram at admission showed left ventricular apical ballooning with LVEF of 30%.The ballooning volume was about 3/4 of left ventricular volume, without any corresponding coronary artery diseases found in coronary angiogram.The abnormal apical ballooning decreased significantly in the follow-up left ventriculogram performed one month later.The LVEF rose up to 63.6%.~(99)Tc~m-MIBI and ~(18)F-FDG SPECT showed mismatch of perfusion and metabolism in the corresponding region,indicating presence of viable myocardium.MRI showed left ventricular apical ballooning without perfusion defect and late enhancement,indicating viability of corresponding myocardium. Conclusions Emotional stress can cause transient left ventricular apical ballooning called"stress cardiomyopathy".Either ~(99)Tc~m-MIBI SPECT associated with ~(18)F-FDG SPECT or delayed enhancement MRI plays an important role in identification of myocardial viability,which can efficiently guide clinical treatment.

Objective To establish a new method for rapid detection of β-thalassemia by investigating six clinical common mutation types.Methods Fifty cases of clinical wild-type samples and 42 cases ofβ-thalassemia samples were collected, and β-globin gene was amplified by PCR.Uniform ligation probe ( ULP) specific probes were designed for hybridization reaction to increase the reaction specificity and real-time PCR was performed to increase the sensitivity.After that, PCR products were verified by agarose electrophoresis.After examining the specificity and sensitivity, Kappa test between LDR-ULP method and reverse dot blot( RDB) method was conducted.Results Hybridization efficiency was improved 2.53 times by LDR-ULP hybridization.Each mutant type showed a significant amplification curve, whereas the wild-type had no significant curve within 40 cycles.The limit of determination of this method was 5 pg.The results of 92 cases of peripheral blood samples detected by the method of LDR-ULP and RDB were completely consistent.Conclusion In this study, a simple, inexpensive, rapid new method to detect β-thalassemia were established.