584060.fig.002a
(a)
584060.fig.002b
(b)
Figure 2: Cumulative siRNA release profile for 4.2 kDa (a) and 24 kDa (b) PLL-based coatings, over seven days. Trend lines are provided as a guide to the eye only. Data points represent an average ±1 SD, n ≥ 3.