|
KMID : 1134820080370111395
|
|
Journal of the Korean Society of Food Science and Nutrition
2008 Volume.37 No. 11 p.1395 ~ p.1400
|
|
|
Nutritional Component and Anticancer Properties of Various Extracts from Haesongi Mushroom (Hypsizigus marmoreus)
|
|
Jung Eun-Bong
Jo Jin-Ho
Cho Seung-Mock
|
|
|
Abstract
|
|
|
|
This study was aimed to analyze the nutritional components and anticancer properties of Haesongi mushroom (Hypsizigus marmoreus), which has been recently available in Korea, to estimate its nutritional and functional values. Fruit body of Haesongi mushroom was investigated for its proximate components and mineral contents. Its water and ethanol extracts were compared for nutritional components such as β-glucan, protein, and total sugar. Anticancer effects of both extracts were measured against human cancer cell lines in vitro. This mushroom contained high protein (22.63%), total dietary fiber (30.80%), and K (3383.3 ㎎/100 g). The water extract contained more nutritional components such as β-glucan (9.32 ㎎/g), protein (17.71%), and total sugar (39.93%), compared with the ethanol extract. Moreover the extraction yield of the water extract was higher than the ethanol extract. The growth inhibitory effects of the water extract (5 ㎎/mL) on AGS, HepG2, and SW480 human cancer cells were 90.61, 75.43, and 58.49%, respectively. However, the ethanol extract showed 81.79, 49.90, and 25.71% growth inhibition, respectively. In this study, it is demonstrated that water is a more efficient solvent than ethanol for extracting nutritional and functional components from Haesongi mushroom.
|
|
|
KEYWORD
|
|
|
mushroom, anticancer, Hypsizigus marmoreus, extracts, nutrients
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|