Silane-crosslinked graphene oxide reinforced chitosan/sodium alginate hydrogel for controlled release of insulin

studies were carried out to evaluate the insulin release profile. This study indicated that insulin release is pH-dependent, and it is a maximum of almost 98% at pH 6.8. SEM revealed the well-developed porous and spherical morphology. However, TGA and DSC confirmed its excellent thermal stability. Additionally, CSGI hydrogel exhibited a strong antimicrobial effect.