Effects of Maxingloushi decoction on immune inflammation and programmed death markers in mice with chronic obstructive pulmonary disease

Li Li, Jun Yan, Lin-qin Ma, Wei Bi, Cai-jun Wu

Table 1 IOD value of analysis of PD-1 and PD-L1 stained by IHC (mean±SD)

Groups n PD-1 PD-L1 Group A 9 386.26±85.41* 37,193.11±7,382.04* Group B 9 27,748.31±7,532.47 4,159.88±389.25 Group C 9 3,484.48±922.72*# 15,582.37±2,804.94*# Group D 9 4,527.86±1,122.84* 7,807.50±2,660.21*