Antioxidant Activity, Enzyme Inhibition Potentials, and Phytochemical Profiling of Premna serratifolia L. Leaf Extracts

Figure 2

Concentration-response curves for the inhibition of EEPS, WEPS, and controls on (a) α-glucosidase, (b) α-amylase (c), xanthine oxidase, and (d) protease.

(a)

(b)

(c)

(d)