Fig. 5.
In vitro BSA release profile of hydrogel with B-P, B-P1G1, B-P2G3, and B-P1G4 loaded microbeads (a), in vitro release from BSA loaded Alg matrix loaded with microbeads [PAlg(B), P1G1Alg(B), P2G3Alg(B), and P1G4Alg(B)] (b) was evaluated in triplicates at 37 °C for 10 days. Frequency sweep analysis visualizing the storage modulus (G′) within a range of angular frequency. Graphs shows (G′) values of Alg and Alg hydrogels loaded with P, P1G 1, P2G3, and P1G4 microbeads before degradation (c) and after degradation (d) by dissolving in PBS for 7 days at 37