Tag Archives: t cell activation

How are immune cells activated?

The most important immune cells for adaptive immunity are the lymphocytes. T cells An antigen presenting cell (APC), such as a dendritic cell, binds an a peptide from a pathogen on either a pattern recognition receptor (PRR), a complement receptor (CR), or a Fc antibody receptor (FcR). It can also uptake a pathogen through macropinocytosis.… Read More »