TABLE 3.

RATIO OF MONOCYTES AND CD4⁺ T CELLS WITH AND WITHOUT ACTIVATION MARKERS (n = 3)

	Pre-Migration	Vehicle	rBP5
Monocytes (CD14+)
HLA-DR+ / HLA-DR−	0.04	0.5 ± 0.2	1.1 ± 0.0*
CD4+ T cells (CD4+)
CD69+ / CD69−	0.04	0.1 ± 0.1	0.3 ± 0.1*
CD45RO+/ CD45RO−	0.2	0.7 ± 0.1	1.2 ± 0.1*
CD45RA+/ CD45RA−	1.4	1.6 ± 0.2	0.6 ± 0.1*

Definition of abbreviation: rBP5, recombinant insulin-like growth factor–binding protein-5.

^*P < 0.05 by Mann-Whitney U-test, compared with vehicle.