Antigen presenting cells can turn a T-cell into "cytotoxic" CD8+ cells or "helper" cells CD4+ cells by provoking or exciting it. This video describes the process by which an antigen presenting cell interacts with a T cell. This video is from: Janeway's Immunobiology, 7th Edition Murphy, Travers, & Walport ISBN: 978-0-8153-4123-9
Channels: Cell Biology
Tags: TCR-APC Interaction immunology antigen cell garland science garlandscience
Uploaded by: second ( Send Message ) on 08-04-2010.
Duration: 1m 37s