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Table 2 8-isoprostane levels in BAL samples from the sub-acute and chronic OVA-model mice exposed to filtered air or CAP+O3.

From: Augmentation of arginase 1 expression by exposure to air pollution exacerbates the airways hyperresponsiveness in murine models of asthma

 

Filtered Air a

CAP+O3

 

OVA/PBS

OVA/OVA

OVA/PBS

OVA/OVA

Sub-acute

7.9 ± 3.6

9.7 ± 4.1

42.5 ± 11.4#

67.4 ± 22.4#

Chronic

19.0 ± 3.3

36.8 ± 5.0*

65.7 ± 16.0#

83.0 ± 17.0#

  1. a Values are expressed as pg 8-isoprostane/mg BAL protein and represent the mean ± standard error of n = 5-6 samples.
  2. * P < 0.05 to OVA/PBS, same exposure; # P < 0.05 to Filtered air, same treatment.