Báo cáo y học: " Perinatal acquisition of drug-resistant HIV-1 infection: mechanisms and long-term outcome" potx

... resistance. BioMed Central Page 1 of 13 (page number not for citation purposes) Retrovirology Open Access Research Perinatal acquisition of drug-resistant HIV-1 infection: mechanisms and long-term outcome Constance ... genotype testing in month. Wild-type quasispecies are represented by open circles and squares, and resistant quasispecies by full circles and squares....

Ngày tải lên: 12/08/2014, 23:22

... Singapore. 2 Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, 420/6 Rajvithi Road, Bangkok 10400, Thailand. 3 Mahidol- Oxford Tropical Medicine Research Unit, Faculty of ... similarity to genes in the Bp CPS cluster (BTH_I1343-1338 and BTH_I1327-1324) bear a rela- tively low similarity score of approximately 75% (74.8% and 72.8% nucleo...

Ngày tải lên: 09/08/2014, 20:22

... pregnancy and delivery and distribution of HPV types in maternal, newborns and children in 1 st and 6 th and 12 th month of life samples. Maternal epidemiology HPV type in samples Pregnancy Delivery ... infection during pregnancy and delivery and distribution of HPV types in maternal, newborns and children in 1 st and 6 th and 12 th month of life samples. (Contin...

Ngày tải lên: 12/08/2014, 04:21

... factor of lower serum folate. Table 2. Concentrations of serum folate and plasma total homocysteine according to genotypes of methylenetetrahydrofolate re- ductase (MTHFR) and thymidylate synthase ... concentration of serum folate and tHcy, and genotype frequencies between the positives and the negatives of H. pylori infection and gastric atrophy were examined by a Ma...

Ngày tải lên: 31/10/2012, 14:34

... commonly used to counter the treatment related cytopenias. The use of these agents is costly and has not been studied rigorously in a randomized controlled format to assess their value and impact ... liver transplant are more ill. The resulting poor synthetic function, presence of hepatic encephalopathy and hypersplenism limit the candidacy of patients for interferon-based...

Ngày tải lên: 31/10/2012, 17:11

... Montecchini, S. Rossi, C. Chezzi, G. Dettori Department of Pathology and Laboratory Medicine,Section of Microbiology, University of Parma, Parma (Italy) Published: 2009.03.19 Toxoplasma gondii ... diagnosed indirectly with se- rological methods and directly by Polymerase Chain Reaction (PCR), hybridisation, isolation, and histol- ogy. Whereas indirect serological methods a...

Ngày tải lên: 03/11/2012, 11:01

... Dynal). After two rounds of selection, cells were cloned by limiting dilution and the clones analysed by FACS for coexpression of CCR5 and CD4. Western blot analysis and 35 S-labelled CCR5-myc-his detection CCR5-myc-his ... purification by immobilized metal ion affinity from a lysate obtained from CHO cells, coexpressing CD4-his and CCR5-myc-his and reconstitution by the protocol w...

Ngày tải lên: 08/03/2014, 09:20

... SH2 domain of SHP-2 and phosphotyrosine 1146 of the activated insulin receptor [66]. Insulin also induces the formation of a complex of IRS-1 and SHP-2, requiring the tyrosines 1172 and 1222 of IRS-1 ... phosphorylation, as wel l as the P I3- kinase and M APK pathways [35– 37]. In C HO-hIR cells expression of LAR reduced insulin stimulated tyrosine phosphorylation of IR...

Ngày tải lên: 17/03/2014, 23:20

Ngày tải lên: 08/08/2014, 17:20

... transcription of respective genes. Indeed, inhibition of STAT6 by means of ODN decoys did diminish proliferation of murine and human Th2 cells in vitro 19 and did suppress IgE synthesis and development of ... Inhibition of Th2 cytokine synthesis Transcription factors of Th2 cytokines Inhibition of synthesis of transcription factors on the level of transcription Imiqu...

Ngày tải lên: 08/08/2014, 21:20