Research Article

Preparation of Thermosensitive Gel for Controlled Release of Levofloxacin and Their Application in the Treatment of Multidrug-Resistant Bacteria

Figure 3

Effects of polymeric micelles and fluoroquinolone-loaded polymeric micelles on BALB/c 3T3 cell viability. BALB/c 3T3 cells were treated with different concentrations of polymeric micelles (a) and fluoroquinolone-loaded polymeric micelles (b) for 24 h, and cell viability was assessed by MTT reduction assay. The results represent the means ± SD.
(a)
(b)