Orphan nuclear receptor steroidogenic factor 1 (SF-1) is a member of the nuclear receptor superfamily. It regulates the expression of multiple genes involved in adrenal and gonadal development,steroidogenesis,and reproductive function. Twenty five different mutations have been described and their clinical features are various. Detection of SF-1 gene may be contribute to the etiological diagnosis for 46, XY disorder of sex development patients.

Objective To investigate the clinical effect of vitapex paste in the treatment of deciduous teeth with periapical inflammation.Methods 112 children with chronic apicitis of deciduous teeth were divided into two groups randomly and averagely.The research group used vitapex paste,while the control group used zinc oxide eugenol paste.The clinical effects of the 2 groups were compared.Results Compared to the control group,the response to root canal filling of the research group was much weaker ( 10.7％ to 25.0％ ),which had statistical difference ( x2 =3.02,P =0.0 1 1 ).There wasalso significant difference betweenthe success rateofthetwogroups after 1 year followed up( x2 =5.16,P =0.004).Conclusion sing vitapex paste for root canal filling had a higher success rate and a weaker respose to root canal filling.

Vildagliptin is a potent and specific inhibitor of dipeptidyl peptidase 4,which has been implicated to enhance and prolong the physiological actions of incretion hormones including glucagon-like peptide-1 and glucose-dependent insulinotropic polypeptide.Vildagliptin is an orally administered drug and has been licensed for the treatment of type 2 diabetes mellitus.Vildagliptin monotherapy or in combination with other drugs can effectively lower glycosylated haemoglobin levels to a great extent.In addition,vildagliptin acts in a glucose-dependent manner,explaining its low risk of hypoglycemia.This drug has been proved well tolerated with few gastrointestinal side effects or oedema.Therefore vildagliptin is a promising new option for type 2 diabetic patients,and these patients would achieve better glycemic control and fewer complications in the long run.

Astrocyte elevated gene (AEG) -1 is cloned as a human immunodeficiency virus (HIV) -1-inducible and tumor necrosis factor-alpha (TNF-α)-inducible transcript in primary human fetal astrocytes (PHFA) by a rapid subtraction hybridization approach. AEG-1 has been reported to be up-regulated in various types of human cancers. Multivariate analyses indicat that AEG-1 correlates with the ability of growth, invasion, metastasis, angiogenesis and chemoresistance of tumors. AEG-1 over-expression activates the PI3K-Akt,nuclear factor kappa B (NF-κB) and Wnt-β-catenin signaling pathways in several crucial aspects of tumorprogression. AEG-1 represents a viable potential target for the therapy of human cancers.

fulminant liver failure(FLF)is a rapid onset life-threatening emerency in which liver dysfunction,liver failure and hepatic encephalopathy occur within 8 weeks in previouslv norillal person.It has been confirmed by available clinical experience and literatures during the past decades that FLF patients are ideal recipients of liver transplantation.However,the prognosis of the FLF patients who accepted liver transplantation differed greatly according to the available reports because of the differences of supportive treatment during waiting period,the criterion for recipient assessment,the determination of operation chance,the use of critical techniques during operation and postoperative management between different transplantation centers.We probe the standardized clinical use of the aspects above mentioned in liver transplantation for FLF,particularly discuss the treatment of complications resulting from coagulopathy,determination of operation chance,significance of standardized etiological treatment and the indication of the use of veno-venous bypass technique during transplantation to provide better treatment strategy and improve the prognosis of FLF patients.

OBJECTIVE: To provide references for the improvement of innovation of the management of licensed pharmacists associations in China. METHODS: We analyzed the characteristics of licensed pharmacists associations, defined the connotation of "management innovation" and discussed the strategies for the management innovation of licensed pharmacists associations in China. RESULTS & CONCLUSIONS: The innovation strategies for the management of licensed pharmacists associations in China include idea innovation, system innovation, technological innovation and management mode innovation etc to maintain a sustainable development of organization.

Stress urinary incontinence is a common and frequently disease among middle and old women.However,it did not cause enough attention by patients.In recent years,people have learned more about incontinence mechanism,and designed some tension-free vaginal tape operation.Those operations have showed excellently effects.We introduce some highlights about stress urinary incontinence to help reader understand the disease,such as operation principle,influencing factors about surgery,indications,concomitant disease and surgical treatment for failure cases,etc.

Objective To investigate the effect of Simoyinzi Decoction on serum 5-HT and inflammatory factors in the treatment of perimenopausal women with early onset of severe depression.Methods 82 cases of perimenopausal women with primary severe depression were selected and randomly divided into 2 groups, 41 cases of each group.Control group received basic medicine treatment, the research group received Simoyinzi Decoction treatment,serum neurotransmitter, inflammatory factor and sex hormone levels were detected before and after the treatment, and clinical symptom score and clinical curative effect were compared after the treatment.Results Compared with before treatment, levels of noradrenaline norepinephrine(NE), 5 serotonin(5-HT), dopamine(DA), glutamate(Glu) and N-methyl-D-aspartate(Asp) increased in 2 groups after treatment, levels of gamma amino acid (GABA) and glycine(Gly) decreased, levels of follicle stimulating hormone(FSH) and luteinizing hormone(LH) decreased, levels of estradiol(E2) increased, levels of IL-1β, IL-6, TNF-αand CRP decreased, scores of HAMD and Kupperman decreased, the differences were statistically significant (P<0.05), compared with the control group, levels of NE, 5-HT, Glu and Asp in the research group after treatment were higher, levels of GABA and Gly were lower, levels of FSH and LH were lower, levels of E2 were higher, levels of IL-1β, IL-6, TNF-αand CRP were lower, and scores of HAMD and Kupperman were lower, the differences were statistically significant(P<0.05), and the effective rate in the control group(70.73%) was lower than the research group ( 90.24%) ( P <0.05 ) .Conclusion Simoyinzi Decoction in the treatment of perimenopausal women with early onset of severe depression was curative effective, and it can improve the 5-HT and reduce the levels of inflammatory factors.

Objective To understand the antimicrobial resistance of common clinical pathogens to antimicrobial disks containing different ratios of cefoperazone/sulbactam,so as to provide basis for rational application of cefoper-azone/sulbactam in clinic.Methods 1 141 pathogens isolated from clinical specimens in a hospital in the first half year of 2014 were collected,disk diffusion method was adopted to detect antimicrobial activity of two kinds of cef-operazone/sulbactam disks (70/35 μg and 75/75 μg).Results Of 1 141 pathogenic strains,675 (59.16%)were En-terobacteriaceae,447 (39.18%)were non-fermentative bacteria,and 19 (1 .66%)were other gram-negative bacilli. Resistance rates of pathogens to 70/35μg and 75/75 μg cefoperazone/sulbactam antimicrobial disks were as follows:extended-spectrumβ-lactamases(ESBLs)-producing Escherichia coli (n=221)were 7.69% and 2.26% respective-ly,ESBLs-producing Klebsiella pneumoniae (n=92)10.87% and 3.26% respectively,imipenem-resistant Acineto-bacter baumannii (IRAB,n=295)54.92% and 11 .19%respectively;there were significant differences in antimicrobial activity between two ratios of antimicrobial disks(P <0.05).While antimicrobial resistance rates of ESBLs-negative Enterobacteriaceae (Escherichia coli ,n = 135;Klebsiella pneumoniae ,n =98),imipenem-sensitive Acinetobacter baumannii (ISAB,n=51),Pseudomonas aeruginosa (n=48 ),and Stenotrophomonas maltophilia (n=22)were not significantly different (all P >0.05).Conclusion Antimicrobial activity of two different ratios of cefoperazone/sulbactam antimicrobial disks to ESBLs-producing Enterobacteriaceae and IRAB is different,attention should be paid to ratios of cefoperazone/sulbactam during the treatment ,so as to achieve the desired therapeutic effect.

Lipid extract of burn eschar (D_1) added to isolated rat liver mitochondrialcaused depression of respiratory control ratio (RCR), ADP/O ratio, rate of ATP produc-tion, respiration rate in state 3 but it stimulated the respiration rate in state 4. Pretreat-ment with vitamin E significantly prevented the inhibition of mitochondrial respiratoryfunction caused by D_1. The addition of vitamin E after that of D_1 had no protective ef-fect. Heat-treatment of D_1 markedly reduced its inhibitory effect on mitochondrial respira-tory function. Cumene hydroperoxide (CHP) markedly depressed mitochondrial respiration.Vitamin E caused a significant increase in RCR, which was inhibited by CHP at lowerconcentrations. Vitamin E reduced MDA formation considerably in normal mitochondriaand in those mitochondria incubated with D_1, heated D_1 or CHP. These findings indicatedthat D_1 -and CHP-induced depression of mitochondrial respiratory function was probablydue to lipid peroxidation damage which was proved by the protective effct of the pota-tive antioxidant vitamin E.