Plasmacytoid dendritic cells (pDC) are able to replicate HIV-1, and the decrease of pDC number in blood is correlated with HIV-1 viremia in patients. During my thesis, we showed that HIV-1-specific neutralizing antibodies (NAb) inhibited the infection of pDC by HIV-1primary isolates. Unlike mDC, the mechanism of inhibition of pDC infection was independent of FcγRII expressed on these cells. In parallel, our results indicated that pDC produce interferon-α and other cytokines and chemokines in response to HIV-1, even when HIV-1 infection of these cells was inhibited by NAb. Finally, we showed that NAb were able to inhibit HIV-1 transfer in cis and trans from pDC to CD4 T cells.In the context of antibodies induction by vaccination, the inhibit...
Plasmacytoid dendritic cells (pDCs) are important in innate and adaptive immune responses against vi...
Introduction: Depletion of cellular pool and constant activation of plasmacytoid dendritic cells (pD...
Abstract Plasmacytoid dendritic cells (pDCs) are a unique dendritic cell subset that are specializ...
Les cellules dendritiques plasmacytoïdes (pDC) sont infectées par le VIH-1 et la diminution de leur ...
Les cellules dendritiques plasmacytoïdes (pDC) sont infectées par le VIH-1 et la diminution de leur ...
Antigen-presenting cells (APCs) present at mucosal sites are among the first HIV-1 target cells and ...
Les traitements antirétroviraux combinés limitent la morbidité et la mortalité liées au SIDA après l...
Le développement d’une réponse innée est essentiel pour lutter contre les infections virales. Elle s...
© 2009 Cavaleiro et al. This is an open-access article distributed under the terms of the Creative C...
Tesis descargada desde TESEODuring the last five years I was focused on my PhD projects about HIV in...
The role of plasmacytoid dendritic cells (pDC) in human immunodeficiency virus type 1 (HIV-1) infect...
Dendritic cells are a heterogeneous population of cells of hematopoietic origin. These cells are inv...
HIV elite controllers (EC) are a rare group of HIV-infected patients who are able to maintain undete...
Les cellules présentatrices d'antigènes (APCs) présentes dans les muqueuses comptent parmi les premi...
During intercourse, HIV free virus particles and cell-associated virus, penetrate into the female ge...
Plasmacytoid dendritic cells (pDCs) are important in innate and adaptive immune responses against vi...
Introduction: Depletion of cellular pool and constant activation of plasmacytoid dendritic cells (pD...
Abstract Plasmacytoid dendritic cells (pDCs) are a unique dendritic cell subset that are specializ...
Les cellules dendritiques plasmacytoïdes (pDC) sont infectées par le VIH-1 et la diminution de leur ...
Les cellules dendritiques plasmacytoïdes (pDC) sont infectées par le VIH-1 et la diminution de leur ...
Antigen-presenting cells (APCs) present at mucosal sites are among the first HIV-1 target cells and ...
Les traitements antirétroviraux combinés limitent la morbidité et la mortalité liées au SIDA après l...
Le développement d’une réponse innée est essentiel pour lutter contre les infections virales. Elle s...
© 2009 Cavaleiro et al. This is an open-access article distributed under the terms of the Creative C...
Tesis descargada desde TESEODuring the last five years I was focused on my PhD projects about HIV in...
The role of plasmacytoid dendritic cells (pDC) in human immunodeficiency virus type 1 (HIV-1) infect...
Dendritic cells are a heterogeneous population of cells of hematopoietic origin. These cells are inv...
HIV elite controllers (EC) are a rare group of HIV-infected patients who are able to maintain undete...
Les cellules présentatrices d'antigènes (APCs) présentes dans les muqueuses comptent parmi les premi...
During intercourse, HIV free virus particles and cell-associated virus, penetrate into the female ge...
Plasmacytoid dendritic cells (pDCs) are important in innate and adaptive immune responses against vi...
Introduction: Depletion of cellular pool and constant activation of plasmacytoid dendritic cells (pD...
Abstract Plasmacytoid dendritic cells (pDCs) are a unique dendritic cell subset that are specializ...