Açai (Euterpe oleracea Mart.) Upregulates Paraoxonase 1 Gene Expression and Activity with Concomitant Reduction of Hepatic Steatosis in High-Fat Diet-Fed Rats

Table 2

Phytochemicals and antioxidant capacity of filtered açai pulp.

Compounds	Concentration	% of inhibition
Total phenolic (mg GAE/100 g)	458.60 ± 4.20	—
Total anthocyanins (mg/100 g)	13.59 ± 0.19	—
DPPH radical-scavenging activity
Filtered açai pulp
100 mg/mL	—	82.68 ± 0.23
40 mg/mL	—	54.67 ± 1.09
20 mg/mL	—	32.23 ± 0.34
Trolox
700 µM/L	—	50.9
300 µM/L	—	21.23
100 µM/L	—	9.64

TEAC, Trolox equivalent antioxidant capacity. DPPH values of AAE are expressed as mean ± SEM and Trolox values are expressed as mean. Total phenolics are expressed in milligrams of gallic acid equivalents (GAE) per 100 g of filtered açai pulp.