Naslov
The role of CD4 and CD8 T cells in viral infections

Autori
Koszinowski, H. Ulrich ; Reddehase, Mathias ; Jonjić, Stipan

Izvornik
Current opinion in immunology (0952-7915) 3 (1991), 4; 471-475

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, znanstveni

Ključne riječi
CD4 lymphcytes; CD8 lymphocytes; virla infections

Sažetak
Presentation of viral antigens to T cells does not require uptake by 'professional' antigen-presenting cells. Viruses have specialized to enter the cells in which they replicate. Virus entry, uncoating and new viral protein synthesis can load both the cytosolic and the endosomal pathway of antigen processing, resulting in viral peptide presentation to CD8 and CD4 T cells by MHC class I and II molecules, respectively. Although a role of CD8 T cells in the control of viral infection has been well documented, current research interest centers on the contribution of the different CD4 T-cell subsets.

Izvorni jezik
Engleski

POVEZANOST RADA