Research Article

Bufei Huoxue Capsule Attenuates PM2.5-Induced Pulmonary Inflammation in Mice

Figure 6

Effect of BFHX on mouse pulmonary function. Compared with PM2.5-exposed mice, the mean of lung inspiratory (a) and expiratory resistance (b) decreased significantly after BFHX intervention. Dynamic lung compliance (c) and peak expiratory flow rate (d) significantly improved. Inhale and exhale resistance, airway compliance, and peak expiratory flow data are means SD; and compared with the PM2.5 exposure group, .
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