Table 1. Tumor weight and tumor inhibition rate of H22 tumor-bearing mice exposed to different treatments (n = 5).
Group | Tumor weight (mg) | Tumor inhibition rate (%) |
---|---|---|
Saline | 2892.5 ± 345.3 | — |
PNP-MB + US | 2779.7 ± 252.4 | 3.9 |
RES | 2239.3 ± 232.4* | 22.6 |
RES-PNP | 1887.2 ± 217.9* | 34.8 |
RES-PNP-MB | 1875.9 ± 212.6* | 35.1 |
RES-PNP-MB + US | 1394.7 ± 263.1*,**,#,*# | 51.8 |
Notes: *p < 0.01 compared with the saline; **p < 0.01 compared with the RES; #p < 0.01 compared with the RES-PNP; *#p < 0.01 compared with the RES-PNP-MB.