Porcine Reproductive and Respiratory Syndrome Virus Infects Mature Porcine Dendritic Cells and Up-Regulates Interleukin-10 Production
Author(s) -
Lilián Flores-Mendoza,
Erika SilvaCampa,
Mónica Reséndiz,
Fernando A. Osorio,
Jesús Hernández
Publication year - 2008
Publication title -
clinical and vaccine immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.649
H-Index - 77
eISSN - 1556-6811
pISSN - 1556-679X
DOI - 10.1128/cvi.00224-07
Subject(s) - cd80 , porcine reproductive and respiratory syndrome virus , biology , virus , major histocompatibility complex , lipopolysaccharide , immunology , respiratory system , interleukin , virology , microbiology and biotechnology , immune system , cytokine , cd40 , cytotoxic t cell , in vitro , genetics , anatomy
Porcine reproductive and respiratory syndrome virus (PRRSV) infects mature dendritic cells (mDCs) derived from porcine monocytes and matured with lipopolysaccharide. The infection of mDCs induced apoptosis, reduced the expression of CD80/86 and major histocompatibility complex class II molecules, and increased the expression of interleukin-10, thus suggesting that such mDC modulation results in the impairment of T-cell activation.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom