Table 1 Total polyphenol and flavonoid contents of var ious extraction methods from Hizikia fusiforme

Extraction method	Polyphenols (mg GAE1))/g	Flavonoids (mg RHE2))/g
Water	24.44±1.993)b4)	4.36±0.70
Autoclave	30.51±1.85a	4.78±0.21
High-pressure	19.22±0.07c	4.27±0.06

GAE, gallic acid equivalents.
RHE, rutin hydrate equivalents.
Values are means±SD of triplicate determinations.
Different superscripts within a column (a-c) indicate significant differences (p<0.05).