No abstract available.
Agglutination* ; Alisma* ; Animals ; Erythrocytes* ; Mice* ; Plantago*

CBX protein(chromoboxin protein homolog)is an important member of PcG(polycombe group proteins)family protein,and PcG protein is an epigenetic regulatory complex that exists in the form of polymeric transcriptional inhibitory complexes PRCs.PcG protein can modify the target gene to transcript chromatin and plays an important role in stem cell differentiation and tumorigenesis and metastasis.The CBX protein family is an important member of the classic PRC1.Recent studies have focused on the different functions of CBX in stem cells,further demonstrating the composition and function of CBX.From more evidence,CBX plays an important role in tumorigenesis and development.This review summarizes the current advances in the study of CBX family members in tumors.

Objective To assess the quality of literature on randomized or semirandomized clinical controlled trials of fire needling treatment for rheumatoid arthritis.Method Acomputer search assisted by a manual search was conducted of CBM (1979—2015), CNKI (1979—2015), VIP (1989—2015),Wanfang digital periodical group(1998—2015), PubMed (1966—2015), EMbase (1980—2015) and Cochrane Library (Issue4, 2015).Randomizedor semir and omized clinical controlled trials were included.Two reviewers extracted data independently and checked them each other.The methodological quality of research design, diagnostic and inclusion/exclusion criteria, intervening measures for fire needling/control group,efficacy evaluation criteriaand observation time points, and adverse reaction reporting were assessed according toCochrane Reviewers' Handbook 4.2.8.Ameta-analysis was made of homogeneity studies.The GRADE approach ratedsystem outcomes.ResultA total of sevenr and omized controlled trialswere included.Four included studies made a comparison between fire needling andmedication (analgesic+ antirheumatic) groups andthere was no statistically significant difference in the efficacy rate [RR=1.22, 95%CI(0.97, 1.52)].GRADE ratingwas very low.Internationally accepted diagnostic criteria and general evaluation methodswere still not used universally.Conclusion The current clinical reports show that fire needling treatment has some effect on rheumatoid arthritis, but it still needs related evidence support.

BACKGROUND:In China there is no norm to assess anxiety disorders in children.The Chinese urban norm for screening child anxiety related emotional disorders is applicable to assessing anxiety problem in Chinese children and assisting clinical diagnosis,research and epidemiological investigation. OBJECTIVE:To develop the norm for screening child anxiety related emotional disorders(SCARED) in Chinese cities,and test the reliability and validity of this scale. DESIGN:A sampling survey taking the students of Grade 2 and up in elementary schools and junior middle schools in 14 big and medium sized cities in China and children with anxiety disorders who visited children's mental clinics in Changsha,Jinan and Shenzhen cities from October 2001 to April 2002,as the subjects. SETTING:The psychiatric department of a provincial specialized mental hospital. PARTICIPANTS:A total of 2 019 subjects(1 012 males and 1 007 females) with the mean age of(11± 2) years old were selected from 14 cities in China(Beijing,Tianjin,Taiyuan,Siping,Wuhan, Changsha,Xi'an,Shenzhen,Mianyang,Jinan,Fuzhou and Yichun) from October 2001 to April 2002.The students and their parents(norm group) filled in SCARED,and meanwhile,90 children with anxiety disorders who visited children's mental clinics in Changsha, Jinan and Shenzhen were taken as anxiety group. INTERVENTIONS:The children completed one copy of SCARED in the classroom during regular classes after informed consent was obtained, and then the questionnaires were collected on the spot. Another copy of SCARED was taken home by the children to be completed by the parents.Meanwhile,in Changsha,the parents filled in the child behavior checklist(CBCL) while their children completed the Piers Harris children's self concept scale(PHCSS).The reliability and validity of SCARED were determined. MAIN OUTCOME MEASURES:Reliability and validity of SCARED. RESULTS:The test retest coefficients of SCARED ranged from 0.567 to 0.608,split reliability of SCARED was 0.88,and Cronbach alpha(α ) coefficients were 0.43 to 0.89,with good reliability. Significant correlations were found between the total scores and anxiety indexes of SCARED and Achenbach CBCL(r=0.564,0.603,P< 0.05).The children in anxiety group scored higher in SCARED than those in norm group(t=8.06 to 12.89,P=0.000). Sensitivity and specificity of diagnosis of anxiety disorder were 0.74 and 0.79,respectively. CONCLUSION:The reliability and validity of SCARED are good, suggesting that the norm is applicable to assessing anxiety disorders in Chinese children.

The patients with primary enuresis complicating with hemirachischisis were treated by routine manipulations as well as the acupoints and manual methods to unblock and regulate Governor Vessel. Excellent effects have been obtained.

Objective] Summarize clinical experience about treatment of scapulohumeral periarthritis with neck rotation and shoulder movement proposed by the well-known doctor Wang Youren from Beijing Massage Hospital. [Method] Observe the clinical treatment of scapulohumeral periarthrit, organize the related medical records and draw on the treatment thoughts and operational method.[Result] Mr. Wang thinks that there is close connection between the scapulohumeral periarthriti and neck in the perspective of pathogenesis and anatomy and physiology. It will have better treatment effect if giving the fine-tuning to the neck while treating the scapulohumeral periarthritis. [Conclusion] Mr. Wang Youren has unique clinical treatment experience in the area of scapulohumeral periarthritis, and this treatment has significant effect. Thus it is worth of spreading.

BACKGROUND:The unstable intertrochanteric fractures are common in the elderly patients. Artificial femoral head replacement is a common treatment method, and different ways can be selected for reconstruction. OBJECTIVE:To explore the clinical effect of femoral head replacement combined with clover titanium plate fixation for unstable intertrochanteric fractures of the elderly. METHODS:A retrospective analysis was performed in 64 elderly patients with unstable intertrochanteric bone in the Jiangyou 903 Hospital from December 2011 to December 2012. They were given femoral head replacement treatment, and were divided into control group (32 cases) and experimental group (32 cases) according to reconstruction method. They received steel wire tension band and reconstruction and clover titanium plate fixation. RESULTS AND CONCLUSION:There were no significant differences in operation time and bleeding volume in operation process, postoperative recovery time of joint activities, time of out-of-bed activity, and bone calus formation time between the two groups (P > 0.05). However, compared with the control group, therapeutic effect was better and the incidence of complications was low in the experimental group (P < 0.05). These data suggest that femoral head replacement combined with the implementation of clover titanium plate fixation treatment can obtain good results for treatment of unstable intertrochanteric fracture in elderly patients.

The syndrome of malignant migrating partial seizures in infancy (MMPSI) is one of the most severe epileptic encephalopathies of infancy onset.It has been firstly reported by Coppola in 1995.There have been approximately 80 cases reported worldwide by now,but there is no case reported in our country.The etiology for MMPSI is still unknown,the diagnosis is difficult,and conventional antiepileptic drugs have little efficacy.This paper reviews the possible causes,clinical characteristics,diagnosis and treatment of MMPSI.

Recently, we are confronted with prblems of dcelince in emplpyment rate,increase in contract breach and empleyement imbalance among different majors, ect. In this paper, we improved em-ployment work from the apects of implementation concept and methods of occupation career planning ed-ucation, entrepreneurship education, employment information system construction and quality feedback mechanism construction.

Over 170 million people worldwide are infected with hepatitis C virus (HCV), a major cause of liver diseases. Current interferon-based therapy is of limited efficacy and has significant side effects and more effective and better tolerated therapies are urgently needed. HCV is a positive, single-stranded RNA virus with a 9.6 kb genome that encodes ten viral proteins. Among them, the NS3 protease and the NSSB polymerase are essential for viral replication and have been the main focus of drug discovery efforts. Aided by structure-based drug design,potent and specific inhibitors of NS3 and NSSB have been identified, some of which are in late stage clinical trials and may significantly improve current HCV treatment. Inhibitors of other viral targets such as NSSA are also being pursued. However, HCV is an RNA virus characterized by high replication and mutation rates and consequently, resistance emerges quickly in patients treated with specific antivirals as monotherapy. A complementary approach is to target host factors such as cyclophilins that are also essential for viral replication and may present a higher genetic barrier to resistance. Combinations of these inhibitors of different mechanism are likely to become the essential components of future HCV therapies in order to maximize antiviral efficacy and prevent the emergence of resistance.