The influence of CD40 ligation and interferon-γ on functional properties of human monocyte-derived dendritic cells activated with polyinosinic-polycytidylic acid
Author(s) -
Ana Dragicevic,
Tanja Džopalić,
Saša Vasilijić,
Dragana Vučević,
Biljana Božić Nedeljković,
Ivana Majstorović,
Bela Balint,
Miodrag Čolić
Publication year - 2011
Publication title -
vojnosanitetski pregled
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.123
H-Index - 19
eISSN - 2406-0720
pISSN - 0042-8450
DOI - 10.2298/vsp1104301d
Subject(s) - cd40 , dendritic cell , peripheral blood mononuclear cell , chemistry , monocyte , tlr3 , microbiology and biotechnology , immunology , immune system , biology , innate immune system , toll like receptor , biochemistry , cytotoxic t cell , in vitro
Ligation of a Toll-like receptor (TLR) by specific TLR agonists is a powerful tool for maturation induction of monocyte-derived dendritic cells (MoDCs). Studies so far have shown that the treatment of dendritic cells (DCs) with a TLR3 ligand, polyinosinic-polycytidylicacid [Poly(I:C)], may be an appropriate activation agent for obtaining mature MoDCs, competent to prime effective immune responses. However, little is known about how subsequent interaction of MoDCs with T cell-derived stimuli, such as CD40 or interferon-gamma (IFN-gamma), modulates MoDC functions. Therefore, this problem was the main objective of this study.
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