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Table 3 Antioxidant activity of MG extract

From: Meripilus giganteus ethanolic extract exhibits pro-apoptotic and anti-proliferative effects in leukemic cell lines

DPPH. (IC50)a μg/mL 57.77 ± 2.48
NO. (IC25)b μg/mL 148.04 ± 4.98
OH· (IC50)a μg/mL 1.74 ± 0.2
O2 (IC50)a μg/mL 24.28 ± 2.06
FRAPc mg (AAE)/g 22.54 ± 3.51
  1. Values are expressed as means ± SD of triplicate measurements. Antioxidant activity was determined as described in the Methods section
  2. aIC50 (μg/mL), concentration of extract that neutralized 50% of DPPH·, OH· and O2.-
  3. bIC25 (μg/mL), concentration of extracts that neutralized 25% of NO
  4. cFerric reducing antioxidant power (FRAP) is expressed as mg ascorbic acid equivalents/g extract dry weight (mg AAE/g d.w)