Conventional Bone Marrow-Derived Dendritic Cells Contribute to Toll-Like Receptor-Independent Production of Alpha/Beta Interferon in Response to Inactivated Parapoxvirus Ovis

Identification of Toll-Like Receptor 9 as Parapoxvirus Ovis-Sensing Receptor in Plasmacytoid Dendritic Cells

Parapoxvirus ovis (PPVO) is known for its immunostimulatory capacities and has been successfully used to generate vector vaccines effective especially in non-permissive host species. Murine conventional and plasmacytoid dendritic cells (cDC and pDC) are able to recognize PPVO. The PPVO-sensing receptor on pDC is hitherto unknown. In this study we aimed to define the pattern recognition receptor...

Tumor immunotherapy using bone marrow-derived dendritic cells overexpressing Toll-like receptor adaptors.

Myeloid dendritic cells (mDCs) play an important role in the initiation of immune responses to cancer and infectious diseases. Toll-like receptors (TLRs) expressed on mDCs recognize microbial products to elicit signals for mDC maturation, including cytokine production, antigen-presentation and induction of effector cells. TLR agonists work as adjuvants to modulate the function of mDCs. In TLR s...

Toll-Like Receptor 4 in Bone Marrow-Derived Cells Contributes to the Progression of Diabetic Retinopathy

Diabetic retinopathy (DR) is a major microvascular complication in diabetics, and its mechanism is not fully understood. Toll-like receptor 4 (TLR4) plays a pivotal role in the maintenance of the inflammatory state during DR, and the deletion of TLR4 eventually alleviates the diabetic inflammatory state. To further elucidate the mechanism of DR, we used bone marrow transplantation to establish ...

Bone Marrow-Derived Dendritic Cells

Bone Marrow-Derived Dendritic Cells