Lymphocyte apoptosis in murine Pneumocystis pneumonia

Respiratory Research

Table 3 Percentage of apoptotic CD19+ cells

	Ann. V		Cas.3		Cas.8		Cas.9
Lavage	+CD4	-CD4	+CD4	-CD4	+CD4	-CD4	+CD4	-CD4
Week 1	7 ± 1	8 ± 2	30 ± 8	27 ± 10	42 ± 9	38 ± 12	40 ± 12	36 ± 12
Week 2	18 ± 3*	32 ± 6*	10 ± 2	30 ± 12	20 ± 4	21 ± 6	12 ± 2	30 ± 9
Week 3	14 ± 1*	11 ± 2	7 ± 2	20 ± 4	7 ± 2‡	17 ± 6	11 ± 1	24 ± 5
Week 4	9 ± 1	7 ± 1	29 ± 13	14 ± 4	32 ± 13	26 ± 4	29 ± 11	38 ± 13
Spleen
Pre-infection	33 ± 4		14 ± 3		21 ± 2		20 ± 4
Week 1	26 ± 2	27 ± 4	53 ± 3†	50 ± 2†	59 ± 1‡	62 ± 3‡	55 ± 1•	57 ± 4•
Week 2	37 ± 9	37 ± 7	4 ± 2	4 ± 2	6 ± 2‡	14 ± 6	2 ± 1•	2 ± 1•
Week 3	19 ± 3	24 ± 3	4 ± 2	2 ± 0	4 ± 2‡	3 ± 2‡	9 ± 3•	5 ± 0•
Week 4	11 ± 2	16 ± 1	30 ± 5†	17 ± 6	29 ± 9	23 ± 3	26 ± 3	19 ± 4

ISSN: 1465-993X