| 저자(한글) |
신정혜,이수정,최덕주,강민정,성낙주,남해대학 호텔조리제빵과,경상대학교 식품영양학과, 농업생명과학연구원,남해대학 호텔조리제빵과,경상대학교 식품영양학과, 농업생명과학연구원,경상대학교 식품영양학과, 농업생명과학연구원 |
| 초록 |
This study was performed to evaluate the possible production of a functional beverage derived from abalone and with several plants (AP). Five types of AP composites were prepared having different medicinal plant compositions (AP- I : abalone, garlic, jujube, Chinese matrimony fruit, dried orange peel, licorice root, zinger, honey; AP- II: abalone, garlic, black bean, Chinese matrimony fruit, cornus fruit, licorice root, zinger, honey; AP-III : abalone, jujube, arrow root, milk vetch, dried orange peel, licorice root, zinger, honey; AP-N: abalone, black bean, arrow root, milk vetch, cornus fruit, liquorice root, zinger, honey; AP-V : abalone, garlic, Chinese matrimony fruit, milk vetch, licorice root, zinger, honey). In vitro analysis were performed to examine the antioxidant contents and alcohol dehydrogenase activities of the composites. AP- II had the highest total phenol contents ($28.55{ pm}1.56 ;mg/l00 ;g$), and AP- V the highest level of flavonoids ($47.61{ pm}1.58 ;mg/l00 ;g$). At $78.89{ pm}0.16%$, AP- V displayed the strongest electron donating ability followed by AP-II($57.99{ pm}0.21%$) and API ($37.66{ pm}0.20%$). Reducing power was also significantly higher in AP- V. The Hydroxyl radical scavenging and SOD-like activities of all composites were less than 15% and 20%, respectively. At 12.5% alcohol concentration, ADH activity ranged from $114.47{ pm}2.18{ sim}121.39{ pm}4.36%$ and ALDH activity ranged from $100.04{ pm}2.90{ sim}129.54{ pm}4.80%$; AP- I , AP- II, and AP- Vin 12.5% of alcoholic concentration. The composites of AP- I , AP- II, and AP- V, all containing garlic and Chinese matrimony fruit, were significantly stronger than AP-III and AP-N. Finally, also at 12.5% alcoholic concentration, the ALDH activity of AP- V was higher than its ADH activity. |
