Table 2 Thiobarbituric acid reactive substances (TBARS), Nitrite scavenging activity (NSA) and Xanthine oxidase (XO) inhibitiory activities of Hizikia fusiforme extracts with different extraction methods

Extraction method	TBARS (%, 1 mg/mL)	NSA (%, 1 mg/mL)	XO inhibition activity (%, 1 mg/mL)
Water	19.35±1.051)^b2)	8.36±0.23^b	24.64±0.50^c
Autoclave	6.25±0.93^c	11.15±0.87^a	30.20±1.08^b
High-pressure	61.93±0.39^a	4.54±1.23^c	33.68±0.84^a

Values are means±SD of triplicate determinations.
Different superscripts within a column (a-c) indicate significant differences (p<0.05).