Innate immune response which is characterized by antiviral cytokines such as interferon-alpha (IFN-, is essential during viral infections. Plasmacytoid dendritic cells (pDC) are the main IFN- producer cells. We demonstrated that HTLV-1 free viruses induced a strong IFN- production by pDC. Unstimulated pDC were in fact dormant cells stocking intracellular proapoptotic ligand TRAIL (TNF-Related Apoptosis Inducing Ligand), which was quickly mobilized at the cell surface of pDC after Toll-like receptor 7 activation. Then, pDC acquire a new killer phenotype, the IKpDC (Interferon producing killer pDC). This is the first demonstration that HTLV-1 free viruses can induce an innate immune response by pDC.Plasma levels of IFN- have been found in HIV...
Background: Production of type 1 interferon (IFN) in response to viral infection requires the detect...
HIV elite controllers (EC) are a rare group of HIV-infected patients who are able to maintain undete...
Plasmacytoid dendritic cells (pDC) are able to replicate HIV-1, and the decrease of pDC number in bl...
Le développement d’une réponse innée est essentiel pour lutter contre les infections virales. Elle s...
Le développement d une réponse innée est essentiel pour lutter contre les infections virales. Elle s...
Dendritic cells are a heterogeneous population of cells of hematopoietic origin. These cells are inv...
Background. Human immunodeficiency virus (HIV) controllers spontaneously control viremia and CD4 T-c...
AbstractPlasmacytoid dendritic cells (PDC), natural type-1 interferon (IFN) producing cells, could p...
The function of plasmacytoid dendritic cells (PDC) in chronic human immunodeficiency virus type 1 (H...
HTLV-1 (Human T-lymphotropic virus type 1) is the etiological agent of two main diseases: the adult ...
Type I interferons (IFN) can be produce by any cell type but plasmacytoid dendritic cells (pDC) are ...
To gain insights into the molecular mechanisms underlying early host responses to HIV in the CD4(+) ...
AbstractChronic immune activation, triggered by plasmacytoid dendritic cell (PDC) interferon (IFN)-a...
Plasmacytoid DCs (pDCs) are innate immune cells that are specialized to produce IFN-α and to activat...
Les traitements antirétroviraux combinés limitent la morbidité et la mortalité liées au SIDA après l...
Background: Production of type 1 interferon (IFN) in response to viral infection requires the detect...
HIV elite controllers (EC) are a rare group of HIV-infected patients who are able to maintain undete...
Plasmacytoid dendritic cells (pDC) are able to replicate HIV-1, and the decrease of pDC number in bl...
Le développement d’une réponse innée est essentiel pour lutter contre les infections virales. Elle s...
Le développement d une réponse innée est essentiel pour lutter contre les infections virales. Elle s...
Dendritic cells are a heterogeneous population of cells of hematopoietic origin. These cells are inv...
Background. Human immunodeficiency virus (HIV) controllers spontaneously control viremia and CD4 T-c...
AbstractPlasmacytoid dendritic cells (PDC), natural type-1 interferon (IFN) producing cells, could p...
The function of plasmacytoid dendritic cells (PDC) in chronic human immunodeficiency virus type 1 (H...
HTLV-1 (Human T-lymphotropic virus type 1) is the etiological agent of two main diseases: the adult ...
Type I interferons (IFN) can be produce by any cell type but plasmacytoid dendritic cells (pDC) are ...
To gain insights into the molecular mechanisms underlying early host responses to HIV in the CD4(+) ...
AbstractChronic immune activation, triggered by plasmacytoid dendritic cell (PDC) interferon (IFN)-a...
Plasmacytoid DCs (pDCs) are innate immune cells that are specialized to produce IFN-α and to activat...
Les traitements antirétroviraux combinés limitent la morbidité et la mortalité liées au SIDA après l...
Background: Production of type 1 interferon (IFN) in response to viral infection requires the detect...
HIV elite controllers (EC) are a rare group of HIV-infected patients who are able to maintain undete...
Plasmacytoid dendritic cells (pDC) are able to replicate HIV-1, and the decrease of pDC number in bl...