Design and Characterization of a Silk-Fibroin-Based Drug Delivery Platform Using Naproxen as a Model Drug
Figure 5
Comparison of naproxen release from SF : NS (2 : 1) spray-dry powder; non-exposed (■) to 76% relative humidity (Control), exposed (◊) to 76% relative humidity and accelerated stability (▲) at 60°C.