지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2025.1
- 수록면
- 64 - 70 (7page)
이용수
초록· 키워드
오류제보하기
Background: Subcritical water (SW) is regarded as an effective conversion technology for lignocellulosic biomass. The effect of SW on ginseng are limited to evaluate the ginsenoside composition of red ginseng, and there is little information on the effects of SW on fresh ginseng.
Methods: The general characteristics of ginseng extracts (GE) prepared with SW were evaluated in terms of brix, reducing sugar and residual solid content, and compositions of GE was estimated using chromatography. For utilization of GE as a bioactive food, the ginsenoside composition, antioxidative activity, angiotensin-converting enzyme (ACE) inhibitory activity, prebiotic potential and taste attributes were measured.
Results: Increasing SW temperature decreased residual solid content of ginseng and the soluble compounds of GE were yielded by SW at 250 ◦C. Despite that ginsenoside content decreased with SW temperature, a steep increase in Rg5 was observed at 200 ◦C. The SW at 200–250 ◦C manifested the highest antioxidant activities and ACE inhibitory activity of GE. However, the GE prepared at greater than 250 ◦C completely lost prebiotic potentials. Based on electronic-tongue, umami taste was enhanced by SW at 200 ◦C, but sweetness and bitterness were dominated at 250–300 ◦C.
Conclusion: The results demonstrated that SW has a potential application to convert lignocellulosic wastes generated from ginseng roots into bioactive food resource, and SW at ~200 ◦C can be potentially used to enhance the physiological activities of GE.
Methods: The general characteristics of ginseng extracts (GE) prepared with SW were evaluated in terms of brix, reducing sugar and residual solid content, and compositions of GE was estimated using chromatography. For utilization of GE as a bioactive food, the ginsenoside composition, antioxidative activity, angiotensin-converting enzyme (ACE) inhibitory activity, prebiotic potential and taste attributes were measured.
Results: Increasing SW temperature decreased residual solid content of ginseng and the soluble compounds of GE were yielded by SW at 250 ◦C. Despite that ginsenoside content decreased with SW temperature, a steep increase in Rg5 was observed at 200 ◦C. The SW at 200–250 ◦C manifested the highest antioxidant activities and ACE inhibitory activity of GE. However, the GE prepared at greater than 250 ◦C completely lost prebiotic potentials. Based on electronic-tongue, umami taste was enhanced by SW at 200 ◦C, but sweetness and bitterness were dominated at 250–300 ◦C.
Conclusion: The results demonstrated that SW has a potential application to convert lignocellulosic wastes generated from ginseng roots into bioactive food resource, and SW at ~200 ◦C can be potentially used to enhance the physiological activities of GE.
목차
ABSTRACT
1. Introduction
2. Materials and methods
3. Results and discussion
4. Conclusions
References
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
수삼의 계절별 연근별 성분 변화
생약학회지(Korean Journal of Pharmacognosy)
2019 .12
-
홍삼제조과정 중 파낙사트리올계 진세노사이드의 물질균형
생약학회지(Korean Journal of Pharmacognosy)
2015 .09
-
흑삼의 화학성분 및 생리활성에 대한 최근 연구
생약학회지(Korean Journal of Pharmacognosy)
2015 .09
-
In situ analysis of chemical components induced by steaming between fresh ginseng, steamed ginseng, and red ginseng
Journal of Ginseng Research
2017 .07
-
Functional role of ginseng-derived compounds in cancer
Journal of Ginseng Research
2018 .06
-
Characterization of Korean Red Ginseng (Panax ginseng Meyer) : History, preparation method, and chemical composition
Journal of Ginseng Research
2015 .10
-
서파수면이 유지되는 중증 폐쇄성 수면무호흡증 환자의 특성 분석
대한이비인후-두경부외과학회지
2023 .06
-
Lipids in Ginseng (Panax ginseng) and Their Analysis
Natural Product Sciences
2018 .03
-
Implications of red Panax ginseng in oxidative stress associated chronic diseases
Journal of Ginseng Research
2017 .04
-
Evaluation of storage period of fresh ginseng for quality improvement of dried and red processed varieties
Journal of Ginseng Research
2022 .03
-
증숙 횟수에 따른 천마 추출물의 피부 생리 활성 평가
대한본초학회지(본초분과학회지)
2018 .01
-
Red ginseng monograph
Journal of Ginseng Research
2018 .10
-
Remarkable impact of steam temperature on ginsenosides transformation from fresh ginseng to red ginseng
Journal of Ginseng Research
2018 .06
-
Metabolomic understanding of intrinsic physiology in Panax ginseng during whole growing seasons
Journal of Ginseng Research
2019 .10
-
High-performance liquid chromatography analysis of phytosterols in Panax ginseng root grown under different conditions
Journal of Ginseng Research
2018 .01
-
한말(1896-1897) 왕실의 홍삼 정책과 수출 연구
연세의사학
2024 .06
-
Pharmacological and medical applications of Panax ginseng and ginsenosides : a review for use in cardiovascular diseases
Journal of Ginseng Research
2018 .06
-
Metabolite profiling of fermented ginseng extracts by gas chromatography mass spectrometry
Journal of Ginseng Research
2018 .01
-
Pharmacological potential of ginseng and its major component ginsenosides
Journal of Ginseng Research
2021 .03
-
Comparative phenolic compound profiles and antioxidative activity of the fruit, leaves, and roots of Korean ginseng (Panax ginseng Meyer) according to cultivation years
Journal of Ginseng Research
2016 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-151-25-02-092292780