Objective To observe the effect of spleen-strengthening and qi-invigorating prescription(SQP) on serum inflammatory mediators in type 2 diabetes mellitus rats with spleen-qi deficiency syndrome. Methods Rat models were induced by intraperitioneal injection of streptozocin(STZ,30 mg/kg) combined with overstrain,abnormal meals,and greasy foods. Model rats were randomly allocated to three groups:model group was treated with purified water; western medicine(WM) group was treated with aspirin enteric-coated tablet,and traditional Chinese medicine(TCM) group was treated with SQP. And the normal rats were allocated to the normal control group. The course of treatment lasted 6 weeks.Parameters such as fasting blood glucose(FBG),fasting insulin(FINS),C-reactive protein(CRP),interleukin-6(IL-6)and tumor necrosis factor-?(TNF-? ) were measured after treatment,and insulin sensitive index(ISI) was also calculated. Result After treatment for 4 weeks,the above observation indexes were higher in model group than those in the normal control group. In TCM group,the serum levels of FBG,FINS,CRP,IL-6,and TNF-? were significantly lowered,while ISI was increased,and the effect being better than that in the WM group(P

BACKGROUND: How to choose traditional Chinese remedy to treat cerebrovascular disease, not only improving the brain blood supply but also not affecting the blood pressure and heart rate, has been a promising research.OBJECTIVE: To study the role of yangyintongnao granule on average blood pressure and heart rate in anaesthetized dog.DESIGN: Complete grouping design and randomized controlled study based on hybrid dog.SETTING: Department of Anesthesiology, Xijing Hospital, Fourth Military Medical University of Chinese PLA and Department of Pharmacology, Faculty of Preclinical Medicine, Fourth Military Medical University of Chinese PLA MATERIALS: The experiment had finished by Cardiovascular Laboratory of Physiology Department in the Fourth Military Medical University of Chinese PLA from March to June 2003. Totally 23 healthy hybrid dogs in either sex were selected. These dogs were divided randomly into 4 groups: high dose group of yangyintongnao( n = 8), moderate dose group of yangyintongnao ( n = 6), low dose group of yangyintongnao( n = 5) and saline group( n = 4).METHODS: Anesthetic dogs in high, moderate and low dose group of yangyintongnao granule were given different doses of yangyintongnao granule: 2 g/kg, 1 g/kg and 0. 5 g/kg respectively. All doses of drug were calculated based on the body mass of dogs, and the drugs were dissolved in 100 mL saline and given through the gastric canal. Dogs in saline group were perfused with equal saline. Aortic average blood pressure was measured by femoral artery intubation via a piezometric transducer. Heart rate was obtained from R-R intervals of a standard Ⅱ lead of electrocardiograph(ECG). The mean blood pressure and heart rate were recorded 0. 5, 1, 1.5, 2.0,3.0, 4. 0, 5.0, 6. 0 hours after treatment.MEAN OUTCOME MEASURES: The changes of blood pressure and heart rate at different time before and after medication.RESULTS: Totally 29 dogs were brought into the final analysis. Blood pressure: The mean blood pressure was reduced -5.4% to -6. 2% respectively in high dose group and moderate dose group after treatment. But in low dose group the average blood pressure sometimes increased sometimes decreased, mainly decreased. It increased by 6.6% ( P ＞ 0. 05) and decreased by -4. 1% ( P ＞ 0.05) at maximum. The average blood pressure in saline group changed by - 9.6% ( P ＞ 0.05). Heart rate: The heart rate in high and medium dose group gradually reduced as time went on. It reduced by - 4. 4%, - 12.2% and - 9.5% respectively in high, moderate and low doses group. The change in each group was not statistically significant as the same in saline group( P ＞ 0.05).CONCLUSION: Yangyintongnao granule has no significant influence on average blood pressure and heart rate.

?Proliferative diabetic retinopathy ( PDR ) is a group of disease characterized by neovascular disease complication of diabetes mellitus. Neovascular diseases of eye are one of the major causes of blindness of the world. Recent studies showed that vascular endothelial growth factor ( VEGF) and pigment epithelium-derived factor ( PEDF ) are now accepted as the key cytokine in the development of diabetic retinopathy. Recent progress in the investigation of VEGF and PEDF of PDR are summarized in this review.

Animals ; Endothelium, Vascular ; injuries ; Female ; Hemodynamics ; Infusions, Intravenous ; methods ; Injections ; methods ; Male ; Rabbits ; Syringes

OBJECTIVE:To investigate thinking and working skill of clinical pharmacist working in the tumor hospital. METHODS:Medical care can be improved by strengthening theoretical learning and clinical practice,exploring thinking and skill in the working. RESULTS:The way that clinical pharmacists participated in the treatment can improve the curative effect and reduce incidence of ADR. CONCLUSION:Clinical pharmacists should direct medication according to patients’condition to guarantee safety and effectiveness of drug use.

Objective To develop a method for the simultaneous separation and determination of 10 kinds of sedative hypnotica drugs in the functional food with high performance liquid chromatography mass spectrometry system.Methods The mobile phase consisted of acetonitrile and 15 mmol/L ammonium acetate solution(0.1% formic acid ),chromatographic column was Zobax SB C 18.Identification was based on the compound's absolute retention time,protonated molecular ion,and representative fragment ion by multiple reaction monitoring.The condition of determination was investigated and optimized.Results With this method,the linear range for the 10 drugs was 10-1 080 ?g/kg,the average recoveries ranged from 80.5%-97.1% and the detection limits were from 0.35-12.0?g/kg respectively.Conclusion The method established in the present paper is applicable to monitoring sedative hypnotica drug in the functional food.

Objective To establish an accurate method for determining the content of three components in Fufang Buwu Syrup. Methods TLC scanner was selected to detect three components with silica gel G thin layer plate. The sample was separated by using cyclohexane-ethyl acetate-methylenechloride-formic acid (3∶1∶1∶0.2),λS=300 nm. Results The linearity between peak area and ferulic acid was achieved in the range of 0.36-0.84μg, psoralen was achieved in the range of 0.12-0.28 μg, emodin was achieved in the range of 0.01-0.05 μg. The average recovery was 100.7%, 100.8%, 101.0%, and RSD was 1.26%, 1.44%, 1.86%, respectively. Conclusion The method is simple and accurate, which can be used for quality control of Fufang Buwu Syrup.

AIM　To analyze tanshinone IIA in Salvia miltiorrhiza Bunge by supercritical fluid extraction (SFE) coupled with capillary gas chromatography (CGC). METHODS　The solution pressure was predicted by solubility parameter theory, the extraction conditions were confirmed by orthogonal design in which temperature, volume of modifier and dynamic extracting volume had been studied in three levels. RESULTS This method is quick, convenient, precise and accurate, added sample recovery is 95.3%, RSD=4.27%. CONCLUSION　Compared with the method of ultrasonic extraction, significantly better qualitative and quantitative result could be obtained by SFE-CGC and expend less organic solvent then make less pollution.

Objective To investigate the correlation between clinical presentations and the findings of video fluoroscopic swallowing study (VFSS)in patients with post-stroke dysphagia. Methods A total of 56 consecutive patients with post-stroke dysphagia admitted to Wenzhou Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University from June 2012 to May 2014 were enrolled. Four different kinds of food were selectively used to complete clinical assessment of swallowing function and VFSS respectively. The SPSS 20. 0 statistical software was used to perform univariate and multivariate Logistic regression analyses for all observed indexes of the 2 methods. Results there were significant correlations in the point correspondence relation among the clinical manifestations and VFSS in food residue in the mouth and abnormal closure of lips in the oral phase (95%CI 1. 430-101. 468;P=0. 022);poor soft palate elevation and food residue in the mouth (95%CI 1. 476-102. 033;P=0. 020);graded swallowing and piecemeal deglutition with delayed oral transit (95% CI 2. 616 -182. 897;P = 0. 004);tongue movement disorders,poor soft palate elevation and tongue dyskinesia with poor bolus formation (95%CI 1. 468-50. 795,1. 220-13. 825;P=0. 017,0. 023);food leak from the corner of mouth,dysphagia,bolus falling to the epiglottis from the base of tongue or trachea (95%CI 1. 146-125. 459,1. 657-174. 400;P=0.038,0. 017). The weakened pharyngeal reflex with weak laryngeal elevation in the pharyngeal phase (95%CI 1. 150-92. 815;P =0. 037);dysphagia and delayed swallowing with prolonged triggering of swallowing reflex (95%CI 2. 123-37. 770,1. 233-114. 176;P=0. 003,0. 032);graded swallowing,hard swallowing, choking sensation,and poor laryngeal elevation with prolonged pharyngeal transit (95%CI 1. 619-223. 316,1. 061-31. 445,2. 834 -132. 707;P =0. 019,0. 042,and 0. 003);dysphagia and the opening of cricopharyngeal muscle insufficiency (95%CI 1. 037 -24. 115;P =0. 045);weak laryngeal elevation,foreign body sensation in the throat,and choking after swallowing with food retention or residual in vallecula or pyriform sinus (95%CI 1. 046 -13. 685,1. 116 -87. 741;P =0. 043, 0.040);and coughing during swallowing and eating choking or aspiration (95%CI 0. 010-0. 921,0. 037-0. 826;P=0. 042,0. 028). Conclusion Some clinical manifestations are closely correlated with the swallowing dysfunction revealed by VFSS. With the help of this law,it may more simply and safely determine the degree and type of dysphagia in patients,and provide guidance for patients with dysphagia after stroke who can not accept VFSS in the rehabilitation treatment.

Fetal Blood ; Humans ; Infant, Newborn ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; blood ; congenital ; diagnosis