. 2001 Oct;69(10):6364–6369. doi: 10.1128/IAI.69.10.6364-6369.2001

TABLE 1.

Cytokine level in BAL fluid of K. pneumoniae-infected and uninfected (day 0) mice^a

Day	Type of mice	Concn (pg/ml) of
Day	Type of mice	MCP-1	IL-12	IFN-γ	TNF-α	IL-10
0	CCL3^+/+	<18	<12	73 ± 5	97 ± 14	60 ± 6
	CCL3^−/−	<18	<12	59 ± 5	76 ± 6	42 ± 12
1	CCL3^+/+	22 ± 9	15 ± 10	82 ± 31	98 ± 30	38 ± 10
	CCL3^−/−	49 ± 20	73 ± 54	34 ± 11	82 ± 23	19 ± 10
2	CCL3^+/+	311 ± 131^*	192 ± 79	375 ± 211^*	219 ± 76^*	66 ± 23
	CCL3^−/−	649 ± 159^*	281 ± 205^*	508 ± 320^*	785 ± 297^*	47 ± 19
3	CCL3^+/+	201 ± 120^*	1,166 ± 838^*	784 ± 497^*	386 ± 239^*	34 ± 14
	CCL3^−/−	405 ± 106^*	900 ± 663^*	1,193 ± 597^*	512 ± 278^*	25 ± 15

Cytokine level in BAL fluid of K. pneumoniae-infected CCL3^+/+ and CCL3^−/− mice (n = 5 to 7 per time point, from two independent experiments). *, P < 0.05, compared to day 0. Infected CCL3^−/− animals did not differ significantly from infected CCL3^+/+ animals at any time point.