Acrocomia aculeata (Jacq.) Lodd. ex Mart. Leaves Increase SIRT1 Levels and Improve Stress Resistance

Table 3

Antioxidant activity of free radical scavenging DPPH and ABTS of EA-Aa, EE-Aa and EM-Aa (IC₅₀μg·mL^-1).

	DPPH			ABTS
	IC50	Maximum activity		IC50	Maximum activity
		μg·mL^-1	%		μg·mL^-1	%
AA		10	93.8		10	98.8
EA-Aa		250	82.2		500	96.4
EE-Aa		50	88.7		100	99.8
EM-Aa		100	90.8		50	100

IC₅₀: concentration required to capture 50% of the free radicals from the reaction.