. 2019 Sep 10;10:961. doi: 10.3389/fphar.2019.00961

Table 2.

The inhibitory effect of LEP and DPEP on lung index of infected mice (n = 6).

Groups	Dose (mg/kg⁾	Day 3		Day 7
Groups	Dose (mg/kg⁾	Lung insdex $(\bar{x} \pm s)$	Inhibition ratio of lung index (%)	Lung index $\bar{x} \pm s$	Inhibition ratio of lung index (%)
Control uninfected	/	0.67 ± 0.05	/	0.64 ± 0.04	/
Control infected	/	1.26 ± 0.16^△△	/	1.93 ± 0.14^△△	/
Oseltamivir	22	0.74 ± 0.03**	41.27	1.18 ± 0.11**	38.86
LEP-treated	40	0.90 ± 0.05**	28.57	1.45 ± 0.16**	24.87
	20	0.82 ± 0.11**	34.92	1.37 ± 0.06**	29.02
	10	0.97 ± 0.09**	23.02	1.57 ± 0.10**	18.65
DPEP-treated	40	0.89 ± 0.06**	29.37	1.44 ± 0.11**	25.39
	20	0.75 ± 0.13**	40.48	1.39 ± 0.08**	28.00
	10	0.95 ± 0.08**	24.60	1.60 ± 0.23*	17.10

^△△P < 0.01 compared with the control uninfected group; **P < 0.01 compared with the control infected group, *P < 0.05 compared with the control infected group.