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
- 2014.4
- 수록면
- 123 - 129 (7page)
이용수
초록· 키워드
오류제보하기
Korean ginseng (Panax ginseng) and American ginseng (Panax quinquefolius) are widely used medicinal plants with similar morphology but different medicinal efficacy. Roots, flowers, and processed products of Korean and American ginseng can be difficult to differentiate from each other, leading to illegal trade in which one species is sold as the other. This study was carried out to develop convenient and reliable chloroplast genome-derived DNA markers for authentication of Korean and American ginseng in commercial processed products. One codominant marker could reproducibly identify both species and intentional mixtures of the two species. We further developed a set of species-unique dominant DNA markers. Each species-specific dominant marker could detect 1% cross contamination with other species by low resolution agarose gel electrophoresis or quantitative polymerase chain reaction. Both markers were successfully applied to evaluate the original species from various processed ginseng products purchased from markets in Korea and China. We believe that high-throughput application of this marker system will eradicate illegal trade and promote confident marketing for both species to increase the value of Korean as well as American ginseng in Korea and worldwide.
목차
abstract
1. Introduction
2. Materials and methods
3. Results and Discussion
References
참고문헌 (43)
참고문헌 신청
Park MJ / 2006 / Molecular identification of Korean ginseng by amplification refractory mutation system-PCR / Food Res Int 39:568~574
Yun TK / 2001 / Brief introduction of Panax ginseng CA Meyer / J Korean Med Sci 16:3~5
Zhang Y / 2007 / Molecular authentication of Chinese herbal materials / J Food Drug Analysis 15:1~9
Ho I / 2002 / Isolation and characterization of repetitive DNA sequences from Panax ginseng / Mol Genet Genomics 266:951~961
Liu J / 1995 / Stimulatory effect of saponin from Panax ginseng on immune function of lymphocytes in the elderly / Mech Ageing Dev 83:43~53
Yun TK / 2001 / Brief introduction of Panax ginseng CA Meyer / J Korean Med Sci 16:3~5
Zhang Y / 2007 / Molecular authentication of Chinese herbal materials / J Food Drug Analysis 15:1~9
Ho I / 2002 / Isolation and characterization of repetitive DNA sequences from Panax ginseng / Mol Genet Genomics 266:951~961
Liu J / 1995 / Stimulatory effect of saponin from Panax ginseng on immune function of lymphocytes in the elderly / Mech Ageing Dev 83:43~53
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UCI(KEPA) : I410-ECN-0101-2018-524-001597237