To analyze the efficacy and safety of Danhong injection in treatment of angina pectoris.Literatures of randomized controlled trials on efficacy comparison of Danhong injection and its components in the single herb pharmaceutical preparations (Danshen injection,safflower injection and compound Danshen injection) for patients with angina pectoris due to coronary heart disease were extracted from database including Wan Fang,CNKI,VIP,for all medical publications between 2000 and 2010.Meta-analysis was performed.The Meta-analysis included total 1306 patients in the treatment group of Danhong injection and 1280 patients in the control group from 28 clinical trials.The results showed that clinical effect and electrocardiogram efficacy in Danhong injection group were significantly better than those in control group (RR =1.23,95％ CI:1.19-1.27 and RR =1.29,95％ CI:1.22-1.37,respectively).The homogeneity of the total effective rate was good; however,there had a great variation in hemorrheologic and the serum lipids indices.Thirteen literatures reported that there was no obvious adverse reaction found in Danhong injection group; 9 literatures did not report adverse reaction.Danhong injection has a significant therapeutic effect and safety in patients with angina pectoris due to coronary heart disease.

BACKGROUND: It is difficult to revise replacement due to infection-induced osteodeficiency, osteoporosis, soft tissue lost orcicatrization.OBJECTIVE: To establish the standardized clinical prevention and treatment methods by summarizing the new progress to prevent, diagnosis of the infection, and its effective treatment, as well as rehabilitation evaluation after total Knee replacement. METHODS: A computer-based online search of CNKI and PUBMED database between January 1990 and December 2010 was performed to search related articles with the key words of total knee arthroplasty, infection. A total of 2 346 articles were retrieved. Moreover, related works were manually searched. Totally, 30 articles were included.RESULTS AND CONCLUSION: It is better to prevent infection rather than treatment after total knee replacement. Currently, there is lack of a clear diagnosis standard on the infection. In treatment aspect, debridement, revision surgery, and choosing effective antibiotics can effectively control the infection. Meantime, new methods are expected to improve the success rate of infection after total knee replacement. Exercise is a continuation of rehabilitation therapy and an important step in treatment. Therefore, on the basis of total knee replacement, it is important to establish the early prevention of postoperative infection, early diagnosis, effective treatment and rehabilitation evaluation system, in order to minimize the incidence of infection and treat infections timely and effectively.

Chinese medicine (CM) develops with the survival, reproduction, growth, and progressing of the Chinese nation. Scientific technologies not only promote continual progressing of human societies, but also provide new ideas and methods for the development of CM. In recent years, great changes have taken place in CM complying with developing modern scientific technologies, mainly manifested in the depth of CM theories at molecular levels, the combination of syndrome differentiation and disease identification, continuous innovation and development of clinical diagnosis and treatment techniques, diversified dosages of Chinese materia medica, the academic tendency of education patterns, occupational refinement, diversified medical practice modes, and so on.
Humans ; Industrial Development ; Materia Medica ; Medicine, Chinese Traditional ; trends ; Reproduction

Humans ; Ion Channels ; Myocytes, Smooth Muscle ; metabolism ; physiology ; Pulmonary Artery ; metabolism ; physiology

Cerebral ischemia activates endogenous angiogenic factors,and increase microvessel density and form new capillaries in ischemic brain tissues.Exogenous angiogenic factors can more effectively promote angiogenesis and the establishment of collateral circulation in ischemic regions and peripherial tissues,improving local blood supply and reducing infarct size.The further study of the mechanisms and methods in promoting regional angiogenesis after cerebral ischemia will contribute to improve neurologic deficit.

Animals ; Cardiovascular System ; physiopathology ; Fatigue ; drug therapy ; Mice ; Oxidative Stress ; Periplaneta ; chemistry ; Physical Conditioning, Animal

Objective To analysis the effect of compound betamethasone injection combined with radiation on keloid in frontal facial region. Methods 60 cases of keloid patients in zhejiangprovincial people's hospital from January 2014 to January 2016 were selected,all patients were treated with surgery,the patients were randomly divided into observation group and control group,30 cases in each group,radiotherapy was used in the control group,the observation group was treated with local injection of compound betamethasone on the basis of the control group,the therapeutic effects, pain scores, adverse reactions and complications were compared between the two groups. Results The recurrence rate of the observation group was 3.33% which was significantly lower than that of the control group 10%,the improvement rate of the observation group 93.33% was significantly higher than the control group 80%,the difference was statistically significant (P<0.05).one,two and three months after operation,the pain scores in the observation group were significantly lower than those in the control group at the same time point,the difference was statistically significant (P<0.05).The adverse reaction rate was 6.66% (2/30) in the observation group and 23.33% (7/30) in the control group, there was no significant difference between the two groups.The incidences of skin sag, pigmentation, incision delayed union and telangiectasia in the observation group were significantly lower than those in the control group (P<0.05). Conclusion Compound betamethasone injection combined with radiation on the frontal facial keloid patients with significant effect,can significantly reduce the recurrence rate,improve the rate of improvement,reduce pain and complications in patients.

Objective To study the situation of pathogenic bacteria of neonate infection in hospital,so can guide clinical doctors use antibiotic rationally. Method The secretions of 159 neonates′ umbilous and eye matter orders were collected to be used as the specimen and the drug susceptibility experiment was done using MIC and K-B methods together in 159 neonates with hospital infection.Results One hundred and eighty-nine pathogenic bacterias were isolated from 1613 specimens.According to our materials,staphylococci aureus was the most important pathogenic bacteria,then staphylococci heamolyticus,staphylococci epidermidis,encherichia coli ,enterobater cloucac ,klebsiella pneumoniae.MRSA- positive rate was 52.6%,ESBLs-positive in E coli was 21%,inklebsiella pneumoniae was 20%.Drugs of sensitivity for Gram positive coccus were vancomycin(0) clindamycin(8.5%) cipnofloxacin(12.2%);the drugs of sensitivity for Gram negative ord were imipenem (4.4%),cipnofloxacin(5.3%),amikacin(12.7%).Conclusion It is instructive that use antibiotic rationally for controlling neonate infection in hospital.

OBJECTIVETo establish a method to produce virus-like particles (VLP) of poliovirus type I in Saccharomy cescerevisiae to develop potential novel recombinant vaccine against poliovirus type 1.

METHODSThe genes of P1 and 3CD of poliovirus type I were optimized, synthesized and inserted into expression vector, which was further transfected into Saccharomy cescerevisiae. The extracts of yeast cells were purified by CsCl density gradient centrifugation after induction and cell lysis.

RESULTSElectrophoresis and sequencing analyses showed that the genes P1 and 3CD of poliovirus type I were successfully inserted into expression vector and encode a protein whose amino acid sequences were identical with wide-type genes of poliovirus type I. Electronic microscopy analysis showed that the VLPs of poliovirus type I could be efficiently formed in Saccharomy cescerevisiae.

CONCLUSIONThe VLPs of poliovirus type I could be efficiently produced by co-expression of P1 and 3CD genes in Saccharomy cescerevisiae.

Female ; Gene Expression ; Humans ; Male ; Poliomyelitis ; prevention & control ; virology ; Poliovirus ; genetics ; metabolism ; Poliovirus Vaccines ; genetics ; metabolism ; Saccharomyces cerevisiae ; genetics ; metabolism ; Viral Proteins ; genetics ; metabolism ; Virion ; genetics ; metabolism

Objective To report and evaluate the treatment results of unstable distal radial fractures with volar locking compression plate (LCP). Methods 46 cases of unstable fractures of distal radius were treated with open reduction and LCP fixation through volar approach from April 2002 to May 2004. 14 of which underwent bone graft and 12 postoperative immobilization with plaster sprint. Results A follow-up of 6 to 30 (mean 21) months revealed bone union in all cases with a mean volar deviation angle of 9.7?and a mean ulna deviation of 21.3?of the distal radius. The wrist functions were evaluated by the modified Gartland and Werley system only to find 32 excellent cases, 11 good ones, 2 fair ones, and 1 poor one. Conclusions The unstable distal radial fractures can effectively be treated with open reduction and LCP fixation through volar approach. The subsidence of the radial articular surface can well be prevented and bone healing accelerated with supplementary bone graft.