8 Questions
Which molecule is important for the activation of macrophages by Th1 cells?
IFNg
Which cells require co-stimulation when encountering their target cells?
CD4
Which cells are specifically mentioned as targeting cells infected intracellularly?
Cytotoxic CD8 T cells
Which molecule is released by effector T cells that inhibits viral replication and increases MHC1?
IFNg
Which adhesion molecules do effector T cells increase and lose when encountering target cells?
Increase in LFA-1 and lose L-selectin
Which cells are particularly important for CD8 cytotoxic T cells and for acting on macrophages and B cells?
CD4
Which cells are armed with effector molecules to go to the site of infection and locate target cells?
Effector T cells
Which cells induce target cells to undergo programmed cell death?
Cytotoxic CD8 T cells
Test your knowledge of T cell-mediated immunity and dendritic cells in immunology with this quiz. Explore topics such as T helper cells, cytokines, and the interactions between pathogens and immune cells.
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