Fig. 6

The release profiles of DOX from the hydrogel in PBS (pH 7.4) and acetate buffer solution (pH 5.5) at 37 °C. Data are presented as mean ± standard deviation (n = 3).

The release profiles of DOX from the hydrogel in PBS (pH 7.4) and acetate buffer solution (pH 5.5) at 37 °C. Data are presented as mean ± standard deviation (n = 3).