Identification and Characterization of Antigen-Specific T-Cells in Viral Infections
摘要
Identification and characterization of CD8+ T-cells is important to determine their role in protecting and clearing viral infections. Here we provide details of the peptide-MHC (pMHC) tetramers-based approach to identify antigen-specific T-cells in human and murine samples. This method provides ex vivo quantification and functional characterization of T-cells reactive to specific viral antigens derived from CMV and rotavirus in human blood and in murine intestinal lamina propria samples, respectively.