Table 1. Percentage of GalXM binding to CD45 isoforms on T cells from seven RA patients.

RA patients	CD45RA+/GalXM+ (%)	CD45RO+/GalXM+ (%)
RA 1	12	32
RA 2	15	28
RA 3	12	29
RA 4	19	34
RA 5	15	26
RA 6	15	28
RA 7	13	29
Mean ± SEM	14.4±0.8	29.4±0.9*

^* p<0.01 (Student’s T test), CD45RO⁺/GalXM⁺ vs CD45RA⁺/GalXM^+.