Skip to main content
. 2020 Jun 1;10:8858. doi: 10.1038/s41598-020-65649-y

Figure 4.

Figure 4

Inhibiting miR-149-5p attenuates propofol effects. (A) Trastuzumab-resistant SKBR3 cells were treated with increasing doses of trastuzumab as indicated on X-axis in the presence of either DMSO vehicle or 5 μg/ml propofol for 96 h. Additionally, Trastuzumab-resistant cells transfected with anti-miR-149-5p oligos (Anti-miR) were also evaluated. Cell viability was calculated by CCK8 assay. The number of viable cells in 0 μg/ml trastuzumab treated vehicle group were regarded as 100% and the ‘relative’ percentage in other groups was calculated. Trastuzumab-resistant (Tr-R) (B) SKBR3 or (C) HTB-20 cells were treated with either DMSO vehicle or 5 μg/ml propofol for 96 h. Additionally, Trastuzumab-resistant cells transfected with anti-miR-149-5p oligos (Anti-miR) were also evaluated. Cell culture supernatant was collected and ELISA was performed to quantitate levels of IL-6. #p < 0.01, compared to vehicle and $p < 0.01, compared to propofol alone.