Báo cáo y học: "Effects of naturally-arising HIV Nef mutatio

Báo cáo y học: "Effects of naturally-arising HIV Nef mutations on cytotoxic T lymphocyte recognition and Nef’s functionality in primary macrophage" pptx

... article as: Mwimanzi et al.: Effects of naturally-arising HIV Nef mutations on cytotoxic T lymphocyte recognition and Nef s functionality in primary macrophages. Retrovirology 2011 8:50. Submit ... reduced the cytolytic activity of VY8-specific CTLs i n the context of CD4 + T cells [13], but did not affect their cytolytic activity in the context of MDMs...

Ngày tải lên : 13/08/2014, 01:21

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Báo cáo y học: "Effects of recombinant human growth hormone on HIV-1-specific T-cell responses, thymic output and proviral DNA in patients on HAART: 48-week follow-up" ppt

... data is that daily dosing of rhGH with HAART, in addition to improving HIV- 1-associated lipodystrophy, may reverse some of the T- lymphocyte dysfunction seen in most treated HIV- 1-positive patients, ... promotes the restoration of T- cell responses against HIV- 1, a restoration that declines with cessation of treatment. Since HIV- 1 + patients com- monly develop growth...

Ngày tải lên : 11/08/2014, 10:23

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Báo cáo y học: "Effects of monoclonal anti-PcrV antibody on Pseudomonas aeruginosa-induced acute lung injury in a rat model" ppt

... the adjuvant therapies that can help treat antibi- otic-resistant bacterial infections. In this investigation, we showed that intratracheal administration of murine monoclonal anti-PcrV IgG ... protective. Therapeutic administration of Mab166 intratracheally protects against P. aeruginosa-induced acute lung injury Next, we evaluated the therapeutic administration of anti- PcrV IgG...

Ngày tải lên : 11/08/2014, 10:23

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Báo cáo y học: " Effects of carbohydrates-BCAAs-caffeine ingestion on performance and neuromuscular function during a 2-h treadmill run: a randomized, double-blind, cross-over placebo-controlled study." ppsx

... [23]. Stimulation of adenosine receptors induces an inhibitory effect on central excitability. Another interesting nutritional strategy to improve performance is the ingestion of branched-chain ... LabChart6 software (ADInstruments). The twitch interpolation technique was used to determine potential change in maximal voluntary activation [32]. This consisted in superimposing st...

Ngày tải lên : 11/08/2014, 23:21

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Báo cáo y học: " Effects of Liver × receptor agonist treatment on signal transduction pathways in acute lung inflammation" potx

... sections were also incubated with the primary antibody (anti-nitrotyrosine) in the pre sence of excess nitrotyrosine (10 mM) to verify the binding specificity. To verify the binding specificity ... Bax and down-regulation of anti-apoptotic Bcl-2, using western blot assa y and by immunohistochemical staining. We report in the pre- sent study for the first time that the treatm...

Ngày tải lên : 12/08/2014, 11:20

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Báo cáo y học: "Effects of inflammatory cytokine IL-27 on the activation of fibroblast-like synoviocytes in rheumatoid arthritis" ppt

... IL-27 stimulation could lead to receptor-medi- ated tyrosine phosphorylation of the STAT family [52]. Our study showed that incubation with IL-27 resulted in STAT1 tyrosine phosphorylation within ... impli- cated in the pathogenesis inflammation in RA by the induction of the infiltration of leucocytes into local joint [32]. Because of the pivotal role of ICAM-1 and VCAM-1 i...

Ngày tải lên : 12/08/2014, 14:22

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Báo cáo y học: "Effects of bone marrow-derived cells on monocrotaline- and hypoxia-induced pulmonary hypertension in mice" pps

... effect by limit- ing the extent of the initial toxicity and vascular injury induced by MCTp. We first investigated whether lung cell colonization could account for the protective effects of BMDCs. ... active MCT metabolite MCT pyrrole (MCTp). In order to determine whether PH alterations were due to protection of the pulmonary vasculature by BMDCs, we used quantitative real-time PCR...

Ngày tải lên : 12/08/2014, 15:20

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Báo cáo y học: "Effects of simulated altitude (normobaric hypoxia) on cardiorespiratory parameters and circulating endothelial precursors in healthy subjects" potx

... and at a range of simulated alti- tudes [37]. Study limitations On the technical point of view, the main limitations of all studies based on circulating EPCs enumeration consist in the lack of ... vasodilatation of peripheral vessels and constriction of the vessels of the pulmonary vasculature to shunt blood away from the poorly ventilated region. In our subjects...

Ngày tải lên : 12/08/2014, 15:21

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Báo cáo y học: "Effects of short-term glucocorticoid treatment on changes in cartilage matrix degradation and chondrocyte gene expression induced by mechanical injury and inflammatory cytokines" doc

... concentrations of pro-inflammatory cytokines. Glucocorticoid treatment of cartilage can effectively abolish matrix degradation induced by the combination of pro-inflammatory cytokines and injury. ... to its level in the no- treatment control group. Pathways: inhibition of glucocorticoid receptor, proprotein convertases and iNOS TheroleofchondrocyteGRsintheresponsetoDEX was stu...

Ngày tải lên : 12/08/2014, 18:20

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Báo cáo y học: "Effects of an angiotensin II antagonist on organ perfusion during the post-resuscitation phase in pigs" potx

... study was to compare pre-arrest and post-resuscitation organ perfusion values and to investigate whether, during the post-resuscitation phase, administration of the angiotensin II antagonist telmisartan ... CPR. In addition, the time delay from ventricular fibrillation to restoration of spontaneous circulation may be an important period for the activation of the renin-angiotensi...

Ngày tải lên : 12/08/2014, 18:20

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