• Nenhum resultado encontrado

Direct infection of dendritic cells during chronic viral infection suppresses antiviral T cell proliferation and induces IL-10 expression in CD4 T cells.

N/A
N/A
Protected

Academic year: 2017

Share "Direct infection of dendritic cells during chronic viral infection suppresses antiviral T cell proliferation and induces IL-10 expression in CD4 T cells."

Copied!
10
0
0

Texto

Loading

Referências

Documentos relacionados

To control for the latter, we quantified epitope-specific CD8 + T cell populations in the spleen of LCMV-infected mice [16] and found that eight days after LCMV challenge, the

Summary of results obtained in N = 3 independent experiments for CD38 expression, CD69 expression and proliferations (%VPDlow) in CD8 (B) and CD4 (D) T cells in pDC-T cell cocultures

In the absence of CD8+ T cell killing, SIV-infected CD4+ T cells are long-lived, so that viral load does not decay. In vitro In vitro killing of peptide-pulsed/ vaccinia-infected

To examine the effects of HIV-1 Nef expression on viral replication and transmission in a physiologically relevant system, HIV-1 infection of activated PBLs and DC-mediated

Correlations between cell proliferation (counts per minute) and frequencies of CD5 + , CD4 + and CD8 + T-cells following in vitro peripheral blood mononuclear cell cultures derived

Viral load on paired blood and semen samples from 56 consecutive treatment-naïve patients were evaluated and compared to CD4 cell counts.. Viral load and T cell counts (cells/µl)

response to viral infection during protein energy malnutrition in mice is due to. changes in microenvironment and low numbers of viral-specific CD8

infantum- exposed dendritic cells upregulate cD86 and downregulate cD209 expression – flow cytometry analysis of surface molecule expression in immature Dcs differentiated from