Table 2.

The IC₅₀ (µg/mL) for PGEO against DPPH, lipase, α-amylase, α-glucosidase, COX-1, and COX-2, as well for the positive controls.

Antioxidants, Target Metabolic Enzymes, Cancer Cells Lines, and COX	IC50 (µg/mL)
	PGEO	Positive Controls
DPPH	3.88 ± 0.45	1.88 ± 0.45 a
Lipase	478.14 ± 1.2	12.3 ± 0.33 b
α-Amylase	66.09 ± 1.43	6.64 ± 0.32 c
α-Glucosidase	52.44 ± 0.29	37.15 ± 0.33 c
HeLa	315.19 ± 2.05	0.84 ± 1.1 d
MCF7	32.71 ± 1.25	0.37 ± 0.22 d
Hep3B	40.70 ± 1.89	1.21 ± 1.0 d
COX-1	14.03 ± 1.74	5.72 ± 0.09 e
COX-2	275.97 ± 2.08	0.0152 ± 0.007 e

^a Trolox, ^b Orlistat, ^c Acarbose, ^d Doxorubicin, and ^e Celecoxib.