Article
Heterogeneity of CD4 and CD8+ memory T cells in localized and generalized Wegener's granulomatosis
24 Oct 2002
Abstract excerpt
Memory T cells display phenotypic heterogeneity. Surface antigens previously regarded as exclusive markers of naive T cells, such as L-selectin (CD62L), can also be detected on some memory T cells. Moreover, a fraction of CD45RO+ (positive for the short human isoform of CD45) memory T cells reverts to the CD45RA+ (positive for the long human isoform of CD45) phenotype. We analyzed patients with biopsy-proven...
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