Table 1.

CCR1 expression is increased on CD4⁺ and CD8⁺ T cells following allo-SCT

	Day 7			Day 11
	Naive	Syn	Allo	Naive	Syn	Allo
CD4+	6.9	8.6 ± 1.6	16.5 ± 2.6	3.0	8.6 ± 2.3	33.6 ± 1.8*
CD8+	3.5	7.3 ± 1.8	42.1 ± 2.2*	2.5	10.3 ± 0.9	52.3 ± 1.6*

The percentage of the total CD4⁺ and CD8⁺ cells expressing CCR1: (CD4⁺CCR1⁺)/[CD4⁺ + (CD4⁺ CCR1⁺)] and (CD8⁺ CCR1⁺)/[CD8⁺ + (CD8⁺CCR1⁺)] was increased at each time point following allo-SCT. Data are presented as means plus SEM and represent a combination of 2 similar experiments.

Syn indicates syngeneic.

^*P < .001 (allo-SCT compared with syngeneic controls).