|
KMID : 1134820150440081180
|
|
Journal of the Korean Society of Food Science and Nutrition
2015 Volume.44 No. 8 p.1180 ~ p.1185
|
|
|
Biological Activity and Manufacturing of Yanggeng with Yangha Flower Buds
|
|
Kim Min-Ju
Kim Ae-Jung
|
|
|
Abstract
|
|
|
|
This study was performed to investigate the biological activity of yangha flower buds as well as to manufacture of yanggeng prepared with various levels (0 g, 3 g, 6 g, 9 g, and 12 g) of yangha flower buds. DPPH and ABTS scavenging activities of yangha flower buds were 96% and 57% compared to levels of vitamin C, respectively. In the oxygen radical antioxidant capacity assay, antioxidant activity increased dose dependently up to 500 μg/mL of yangha flower buds. There was no toxicity up to 1,000 μg/mL in vascular smooth muscle cells, and yanggeng significantly reduced migration and proliferation by platelet-derived growth factor-BB-stimulated rat aortic smooth muscle cell migration and proliferation. In the sensory evaluation, the optimal sample was YY9, which was prepared with 9 g of yangha flower buds. It can be concluded that yangha flower buds show antioxidant and vascular protective activities. The optimal sample (YY9) is expected to contribute as a new functional food.
|
|
|
KEYWORD
|
|
|
yangha yanggeng, Zingiber mioga R, biological activities
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|