Protective Effects of Polydatin on Septic Lung Injury in Mice via Upregulation of HO-1

Figure 3

Effects of PD on leukocytes number and total protein in BALFs. Mice were pretreated i.p. with vehicle (PBS) or PD (15, 45, and 100 mg/kg, resp.) in the presence or absence of ZnPP IX (40 mg/kg) 1 h before CLP. At 24 h after CLP, BALF were collected for measurement of leukocytes ((a) and (b)) and total protein (c). Results are expressed as mean ± SD (𝑛=6). ^∗𝑃<0.05, ^∗∗𝑃<0.01 versus the CLP group. ^##𝑃<0.01 versus the CLP-PD group.

(a)

(b)

(c)