Báo cáo y học: "Selective killing of human immunodeficiency virus infected cells by non-nucleoside reverse transcriptase inhibitor-induced activation of HIV proteas" doc

... Selective killing of human immunodeficiency virus infected cells by non-nucleoside reverse transcriptase inhibitor-induced activation of HIV protease. Retrovirology 2010 7:89. Submit your next ... infectivity of wild-type HIV, partially rescue HIV( 2PR) replication by restoring an appropriate level of Gag processing, while high concentrations of PI comp...

Ngày tải lên: 13/08/2014, 01:20

... al.: Genetic analysis of human immunodeficiency virus in Abidjan, Ivory Coast reveals predominance of HIV type 1 subtype A and introduc- tion of subtype G. AIDS Res Hum Retroviruses 1999, 15:3-9. 14. ... study the replication efficiency of pri- mary HIV isolates in the context of virus transmission. Because R5 viruses are consistently found early after trans- mission, we...

Ngày tải lên: 13/08/2014, 09:20

... CE, Hodge CN, Cheng YS: In vitro isolation and identifi- cation of human immunodeficiency virus (HIV) variants with reduced sensitivity to C-2 symmetrical inhibitors of HIV type 1 protease. Proc ... Biphasic decay of latently infected CD4+ T cells in acute human immunodeficiency virus type 1 infection. J Infect Dis 2000, 182(6):1636-42. 20. Perelson AS, Essunger P, Cao...

Ngày tải lên: 10/08/2014, 05:20

... infection of DC or enhance the ability of DC to transfer HIV to T cells. However, our studies to date do not show BV enhancing HIV infection of DC (Fig. 2) or transfer of HIV by DC to T cells (Fig. ... increase susceptibility of women to sexual transmission of HIV [26], and so BV may both directly increase HIV suscepti- bility and indirectly increase it by increas...

Ngày tải lên: 10/08/2014, 05:20

... Myyryläinen et al.: Simultaneous detection of Human Immunodeficiency Virus 1 and Hepatitis B virus infections using a dual- label time-resolved fluorometric assay. Journal of Nanobiotechnology ... Access Simultaneous detection of Human Immunodeficiency Virus 1 and Hepatitis B virus infections using a dual-label time-resolved fluorometric assay Tiina Myyryläinen 1† , Shei...

Ngày tải lên: 11/08/2014, 00:22

... 7:7 http://www.retrovirology.com/content/7/1/7 Page 2 of 5 SHOR T REPOR T Open Access Local replication of simian immunodeficiency virus in the breast milk compartment of chronically -infected, lactating rhesus monkeys Sallie ... Berzofsky JA, Belyakov IM, Strober W, Franchini G: Impairment of Gag-specific CD8(+) T-cell function in mucosal and systemic compartments of simian im...

Ngày tải lên: 12/08/2014, 23:22

... 81:2165-2178. 35. Aiken C: Pseudotyping human immunodeficiency virus type 1 (HIV- 1) by the glycoprotein of vesicular stomatitis virus tar- gets HIV- 1 entry to an endocytic pathway and suppresses both the ... 68:1179-1185. 20. Brussel A, Sonigo P: Analysis of early human immunodeficiency virus type 1 DNA synthesis by use of a new sensitive assay for quantifying inte...

Ngày tải lên: 13/08/2014, 05:20

... inhibited by over ninety percent (Figure 6). HIV- 1 is a cytolytic ret- rovirus and the number of cells expressing HIV- 1 Env in vivo are few [46-48]. Although many silently infected cells are ... transduction of HIV- 1 Env expressing cells by HIV( CD4) particles was not detected by us previously [6,7]. A lack of CXCR4 insertion can now be ruled out by the data prese...

Ngày tải lên: 13/08/2014, 09:21

... heterogeneity with regard to immunologic maturity at the time of diagnosis, duration of infection with HIV- 1, and extent of immunodeficiency when starting HAART. IL-2 was the only cytokine of those ... Thymic microen- vironment induces HIV expression: physiological secretion of IL-6 by thymic epithelial cells up-regulated virus infection in chronically infected cells....

Ngày tải lên: 20/06/2014, 08:20

... hibitor of reCBG [the hydrolysis of 4NP-b- D - glucopyranoside (10 m M ) was reduced by 98% in the presence of 4NP-b- D -mannopyranoside (10 m M )]. Hydrolysis of xenobiotic glycosides by reCBG The ... of alkyl glycosides with two human beta-glucosidases. Biochem. J. 262, 541±548. 11. Day, A.J. DuPont, M.S. & R idley, S. (1998) Deglycosylation of ¯avonoid and iso¯avonoid...

Ngày tải lên: 08/03/2014, 16:20