|
KMID : 1007520160250000041
|
|
Food Science and Biotechnology
2016 Volume.25 No. 0 p.41 ~ p.46
|
|
|
Hypolipidemic Effects of Hickory Nut Oil using Cold Pressure Extraction
|
|
Zhang Yan
Wu Liying
Yao Zhixin
Ma Zhongsu
Liu Jingbo
|
|
|
Abstract
|
|
|
|
Optimal conditions of hickory nut oil cold press technology were studied. L9(34) orthogonal experiment results showed that optimal conditions were a pressing pressure of 15 MPa, pressing temperature of 50°C, pressing cycle of 4 s, and stop cycle of 9 s. Fatty acid compositions were determined using GC-MS and hypolipidemic effects in mice were investigated. Compared to a high fat diet group, hickory nut oil administration decreased serum and visceral total cholesterol, triacylglycerol, and serum low density lipoprotein cholesterol levels. Serum high density lipoprotein cholesterol values were increased. Hickory nut oil can be used as a valuable bioactive source of natural hypolipidemic compounds.
|
|
|
KEYWORD
|
|
|
hickory nut oil, cold press technology, hypolipidemic effect
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
 
|