Figure 5 | Scientific Reports

Figure 5

From: A microparticulate based formulation to protect therapeutic enzymes from proteolytic digestion: phenylalanine ammonia lyase as case study

Figure 5

(a) Agarose gel electrophoresis image of PAA (1), BB (2), PAA/BB physical mixture (3), and PAA-BB from 3 independent syntheses (4, 5, 6) at pH 4.1 in acetate buffer. The reported figure is a contrast adjusted cropped image of the original gel; full length gel is reported in Fig. S11. (b) Trypsin activity after 5 min incubation with increasing concentrations of PAA and PAA-BB. (c) Particle size and zeta potential of MSP, MSP_P and MSP_PPB. Data represent the mean ± SD (n = 3).

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