Hypertension is one of the high prevalence diseases in Xinjiang,which severely affect the body-mind heath of the people.In Northwest area,particularly in xinjiang,dryness syndrome is prevailed owing to environmental factor.Therefore,dryness syndrome of climacteric hypertension in xinjiang is more prevalent than that in other areas.Discussion on the effect of environmental factors on climacteric hypertension is a main aspect of Northwest dryness syndrome study.It may provide reliable and helpful basis of prevention and treatment of climacteric hypertension in xinjiang.

The Haemophilus influenzae (Hi) is a common opportunistic pathogen from human respiratory tract. The lower immunity can cause the disease. After the biofilm (BF) is formatted by Hi at the site of infection, the antibiotic sensitivity is declined, which often causes the chronic disease, inducing the difficulty in clinical treatment. In recent years, the pathogenic?ity of Hi BF and BF form related factors have gradually become the focus of clinical and basic research. This paper reviewed recent studies as following.

Objective To observe the therapeutic effect of Jingganquzhi decoction(JQ,净肝祛脂汤) in treating non-alcoholic fatty liver.Methods Eighty patients with non-alcoholic fatty liver were randomly divided into treatment group to receive JQ and control group to receive Dongbaogantai(DG,东宝肝泰) orally for 3 months.The changes of liver function,blood lipids,B ultrasonic examination were observed.Results After the treatment,the liver function criteria: alanine aminotransferase(ALT),aspartate aminotransferase(AST),alkaline phosphatase(ALP),?-glutamyltransferase(?-GGT) and blood lipids of triglycerides(TG),total cholesterol(TC) were lower than those before the treatment,while the high-density lipoprotein cholesterol(HDL-C) was higher than that before the treatment in both groups(all P

Late-onset hypogonadism (LOH) is a clinical and bio-chemical syndrome associated with advancing age in males and seriously affects the quality of life of some of the patients. A classical therapeutic option for LOH is testosterone supplementary treatment (TST). Its effectiveness has been verified, whereas its long-term safety remains to be further evaluated. With deeper insights into LOH, many new therapeutic strategies have been proposed, which include the treatments with gonadotropins, testosterone precursors (such as dehydroepiandrosterone [DHEA]), non-aromatizable androgens (such as dihydrotestosterone [DHT]), antiestrogens (such as aromatase inhibitors and estrogen receptor antagonists), and Chinese medicine. Meanwhile, studies on the transplantation of Leydig stem cells, selective androgen receptor modulators (SARMs), and selective estrogen receptor beta (ERbeta) agonists have shed new light on the treatment of LOH.
Humans ; Hypogonadism ; drug therapy ; surgery ; therapy ; Male ; Testosterone ; therapeutic use

Child ; Child, Preschool ; Clinical Laboratory Techniques ; DNA, Fungal ; genetics ; Evidence-Based Medicine ; Fungi ; genetics ; isolation & purification ; Humans ; Infant ; Mycological Typing Techniques ; Mycoses ; diagnosis ; microbiology ; Polymerase Chain Reaction ; Serologic Tests ; Specimen Handling

ObjectiveTo determine the current students' social anxiety status and maternal factors in school students( grade 5-7) in Harbin,and provided scientific guidance relevant to students'social anxiety.Methods 1526 mother-child pairs collected by random cluster sampling,children completed the social anxiety scale for children (SASC),security scale,coping strategies questionnaire( consist of ambivalence and avoidance subscale),acceptance scale and psychological control scale,and mothers completed the center for epidemiologic studies depression inventory (CES-D),self-rating anxiety scale (SAS).ResultsThe total positive detection rate of social anxiety was 13.6％,there was no significantly difference between boys and girls (P ＞ 0.05) ; the positive detection rate of Grade 6 was higher than Grade 5 and Grade 7.There were positive correlation between social anxiety and mother's psychological control,mother's depression,mother's anxiety ( r =0.228,0.143,0.122) ; negative correlation with mother's acceptance( r =-0.214).Linear regression indicated that only three variables (mother's psychological control,mother's acceptance,mother's depression) were at the P ＜ 0.05 level.The regression coefficients for the three variables were 1.557,- 1.092 and 0.040,respectively.ConclusionMaternal highly psychological control,lowly acceptance and maternal anxiety depression all play a role in promoting the occurrence of students' social anxiety.

ObjectiveTo analyze the internet-based cognitive behavior therapy (ICBT) intervent medical university students' social anxiety,and provide experiences and theoretical basis for future social anxiety interventions.Methods45 medical students of social anxiety were voluntarily divided into the one-to-one intervention group,one-to-five intervention group and control group.The control group did not intervene,one-to-one intervention group and one-to-five intervention group were interfered single person or team by cognitive behavioral therapy,respectively.The level and symptom of social anxiety of the 3 groups were assessed before and after the intervention by social phobia inventory(SPIN) and Social anxiety symptoms interview inventory.ResultsAfter the intervention,the scores of SPIN and the 3 subscales within it (fear,avoidance and physiological) of one-to-one ICBT group and one-to-five ICBT group were lower than those of the control group (SPIN scores:one-to-one ICBT group 15.60 ±7.87,one-to-five ICBT group 14.87 ± 8.83,control group 20.20 ± 11.46).Variance analysis showed that,in addition to physiological subscale(F =0.641,P ＞ 0.05 ),the scores of SPIN,fear and avoidance subscales had significant differences among the3 groups (F=3.764,P=0.018; F=3.606,P=0.021 ; F=5.444,P=0.005).In the analysis of participants'social anxiety symptoms,after treatment,in one-to-one ICBT group,there was 1 participant changed into subthreshold social anxiety and 1 participant into normal in the 2 threshold social anxiety participants.All the 3 subthreshold social anxiety participants changed into normal.In one-to-five ICBT group,there was 1 threshold social anxiety participant lapsed to subthreshold social anxiety,1 subthreshold social anxiety participants still remained in subthreshold social anxiety,2 symptomatic social anxiety participants changed into normal.But there were no significant changes in control group.ConclusionsAll the two methods of intervention have a certain effect.The effect of one-to-one intervention therapy is most significant.

To establish a HepG2 cell line ,which stably expressing CYP3A29 of Bama miniature pig in order to evaluate the drug metabolic characteristics of this isoenzyme,the gene for this system was obtained through total RNA extraction and RT-PCR assay.the gene was subcloned into plasmid PMD18-T,designated as pMD-CYP3A29.This gene was then amplified by PCR, and cloned into eukaryotic expression vector pcDNA3.1(+),and the recombinant plasmid was designated as pcDNA-CYP3A29. Sequencing was used to confirmed the correctness of the gene of this gene.the expressed gene was then transfected into HepG2 cells by lipid-media transfection and the transformants were screened by G418 for 10 generations ;the expression of CYP3A29 was identified by RT-PCR、West-blot and the metabolic activity of the transformant HepG2-CYP3A29 was verified by nifedipine oxidation.In comparison with HepG2, the transformant HepG2-CYP3A29 showed remarkable oxidative activity.It is apparent that the cell line stably expressing CYP3A29 isoenzyme was successfully established, and it may be used for the metabolic study of related drugs.

Objective To investigate the changes of expression of N-methyl-D-aspartate receptor(NMDAR)and mitogen activated protein kinase(MAPK)in Alzheimer disease(AD)rat model. Methods AD rat model was established by injection of amyloid-beta protein 1-40 1?l(10 g/L)into hippocampus of rat.NMDAR-mRNA and MAPK protein were immunostained by in situ hybradization histochemistry and immunohistochemistry respectively.Learning and memory ability,LTP were determined by Morris water maze and electrophysiological methods respectively. Results The escape latent was prolongated in Alzheimer rats two weeks after injection of A? than in control rats and in rats before the injection of A?(P

Objective To understand the occupational exposure among medical laboratorians in a hospital,and put forward prevention and control measures.Methods Occupational exposure among medical laboratorians in the department of laboratory medicine of a hospital from January 2011 to December 2014 were analyzed statistically.Results A total of 72 cases of occupational exposure occurred among 217 laboratorians during 4 years,occupational exposure rate was 33.18％,the occupational exposure rate in interns was 46.23％,and in laboratorians with working seniority＜ 1 years was 49.56％.Occupational exposure mainly occurred in outpatient blood collection room(accounting for 38.89 ％),the main occupational exposure types were injuries by blood collection needles,skin contaminated by blood and body fluid(76.39 ％).Occupational exposure rates in medical laboratorians in this hospital during 2011-2014 were 53.66％(22/41),41.67％(20/48),26.23％(16/61),and 20.90％(14/67),respectively,which presented a declining tendency(x2 =12.286,P＜0.01).After occupational exposure,only 23 cases were reported according to the requirements of infection management department,the missing report rate was 68.06％ (49/72),correct handling rate was 80.56％ (58/72).Conclusion Laboratorians should strengthen education and training of healthcare-associated infection management,improve safety and prevention consciousness,standardize handling process,improve consciousness of reporting,so as to reduce the occurrence of occupational exposure and post exposure infection.