. 2015 Mar 20;10(3):e0120700. doi: 10.1371/journal.pone.0120700

Table 2. Peripheral Concentration of Nitrate/nitrite and Proinflammatory Cytokines of Control Mice or Endotoxin-Injected Mice That Did or Did Not Receive CO^a.

	control-V	endotoxin-V	endotoxin-COL	endotoxin-COM	endotoxin-COH
nitrate/nitrite (nmol/mL)	40.6 ±21.8	624.0 ± 96.9 ^# ^a	406.3±137.5^b	375.4 ±148.4^b	315.6 ± 76.6^b
IL-1β (pg/mL)	62.6 ± 29.2	215.3 ±44.4 ^# ^a	181.3 ±42.8 ^a	119.6 ± 35.3^b	110.0 37.2^b
TNF-α (pg/mL)	37.9 ± 10.5	474.5 ± 22.4 ^# ^a	421.4 ± 61.9 ^a	278. 5 ± 45.4^b	228.6 40.6^b
IFN-γ (pg/mL)	1.63 ± 0.51	106.34 ± 8.25 ^# ^a	71.42 ± 6.19^b	70.37 ± 2.39^b	68.67 2.90^b
IL-18 (pg/mL)	45.3 ± 11.7	283.0 ± 78.60 ^# ^a	167.4 ± 65.3^b	136.4 ± 47.5^bc	91.5 22.7^c

^aValues are the mean ± SD for six mice per group.

control-V, control mice treated with vehicle; endotoxin-V, endotoxin-injected mice treated with vehicle; endotoxin-COL, endotoxin-injected mice treated with 6.5 mg/(kg bw) of CO; endotoxin-COM, endotoxin-injected mice treated with 13 mg/(kg bw) of CO; endotoxin-COH, endotoxin-injected mice treated with 26 mg/(kg bw) of CO.

#Significantly different from the control group (p < 0.05).

a, b, and c indicate the means within a row not sharing the same superscript letter are significantly different (p < 0.05).

Table 2. Peripheral Concentration of Nitrate/nitrite and Proinflammatory Cytokines of Control Mice or Endotoxin-Injected Mice That Did or Did Not Receive COa.

Table 2. Peripheral Concentration of Nitrate/nitrite and Proinflammatory Cytokines of Control Mice or Endotoxin-Injected Mice That Did or Did Not Receive CO^a.