Dendritic Cells which have the broadest range of antigen presentation, and are probably the most important APC. Activated DCs are especially potent TH cell activators because, as part of their composition, they express co-stimulatory molecules such as B7.
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Tags: Dendritic Cell Migration immunology
Uploaded by: sana ( Send Message ) on 27-05-2009.
Duration: 1m 22s