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
- 2020.7
- 수록면
- 637 - 643 (7page)
이용수
초록· 키워드
오류제보하기
Background: Ginseng (Panax ginseng Meyer) is one of the world’s most valuable medicinal plants with numerous pharmacological effects. Ginseng has been cultivated from wild mountain ginseng collections for a few hundred years. However, the genetic diversity of cultivated and wild ginseng populations is not fully understood.
Methods: We developed 92 polymorphic microsatellite markers based on whole-genome sequence data. We selected five markers that represent clear allele diversity for each of their corresponding loci to elucidate genetic diversity. These markers were applied to 147 individual plants, including cultivars, breeding lines, and wild populations in Korea and neighboring countries.
Results: Most of the 92 markers displayed multiple-band patterns, resulting from genome duplication, which causes confusion in interpretation of their target locus. The five high-resolution markers revealed 3 to 8 alleles from each single locus. The proportion of heterozygosity (H<SUB>e</SUB>) ranged from 0.027 to 0.190, with an average of 0.132, which is notably lower than that of previous studies. Polymorphism information content of the markers ranged from 0.199 to 0.701, with an average of 0.454. There was no statistically significant difference in genetic diversity between cultivated and wild ginseng groups, and they showed intermingled positioning in the phylogenetic relationship.
Conclusion: Ginseng has a relatively high level of genetic diversity, and cultivated and wild groups have similar levels of genetic diversity. Collectively, our data demonstrate that current breeding populations have abundant genetic diversity for breeding of elite ginseng cultivars.
Methods: We developed 92 polymorphic microsatellite markers based on whole-genome sequence data. We selected five markers that represent clear allele diversity for each of their corresponding loci to elucidate genetic diversity. These markers were applied to 147 individual plants, including cultivars, breeding lines, and wild populations in Korea and neighboring countries.
Results: Most of the 92 markers displayed multiple-band patterns, resulting from genome duplication, which causes confusion in interpretation of their target locus. The five high-resolution markers revealed 3 to 8 alleles from each single locus. The proportion of heterozygosity (H<SUB>e</SUB>) ranged from 0.027 to 0.190, with an average of 0.132, which is notably lower than that of previous studies. Polymorphism information content of the markers ranged from 0.199 to 0.701, with an average of 0.454. There was no statistically significant difference in genetic diversity between cultivated and wild ginseng groups, and they showed intermingled positioning in the phylogenetic relationship.
Conclusion: Ginseng has a relatively high level of genetic diversity, and cultivated and wild groups have similar levels of genetic diversity. Collectively, our data demonstrate that current breeding populations have abundant genetic diversity for breeding of elite ginseng cultivars.
목차
ABSTRACT
1. Introduction
2. Materials and methods
3. Results and discussion
4. Conclusions
References
참고문헌 (41)
참고문헌 신청
Wen J / 2001 / The evolution of Araliaceae : a phylogenetic analysis based on ITS sequences of nuclear ribosomal DNA / Syst Bot 26(1):144~167
Yun TK / 2001 / Brief introduction of Panax ginseng C.A. Meyer / J Korean Med Sci 16:S3~S5
이창호 / 2014 / A review on the medicinal potentials of ginseng and ginsenosides on cardiovascular diseases / Journal of Ginseng Research 38(3):161~166
강수원 / 2012 / Ginseng, the 'Immunity Boost': The Effects of Panax ginseng on Immune System / Journal of Ginseng Research 36(4):354~368
Lee ST / 2008 / Panax ginseng enhances cognitive performance in Alzheimer disease / Alzheimer Dis Assoc Disord 22(3):222~226
Yun TK / 2001 / Brief introduction of Panax ginseng C.A. Meyer / J Korean Med Sci 16:S3~S5
이창호 / 2014 / A review on the medicinal potentials of ginseng and ginsenosides on cardiovascular diseases / Journal of Ginseng Research 38(3):161~166
강수원 / 2012 / Ginseng, the 'Immunity Boost': The Effects of Panax ginseng on Immune System / Journal of Ginseng Research 36(4):354~368
Lee ST / 2008 / Panax ginseng enhances cognitive performance in Alzheimer disease / Alzheimer Dis Assoc Disord 22(3):222~226
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Molecular differentiation of Russian wild ginseng using mitochondrial nad7 intron 3 region
Journal of Ginseng Research
2017 .07
-
Proteomic analysis of amino acid metabolism differences between wild and cultivated Panax ginseng
Journal of Ginseng Research
2016 .04
-
Variation in the number of nucleoli and incomplete homogenization of 18S ribosomal DNA sequences in leaf cells of the cultivated Oriental ginseng (Panax ginseng Meyer)
Journal of Ginseng Research
2016 .04
-
Applications of molecular markers in the discrimination of Panax species and Korean ginseng cultivars (Panax ginseng)
Journal of Ginseng Research
2017 .10
-
The Comparison of Seasonal Ginsenoside Composition Contents in Korean Wild Simulated Ginseng (Panax ginseng) which were Cultivated in Different Areas and Various Ages
Natural Product Sciences
2019 .03
-
Effects of cultivation ages and modes on microbial diversity in the rhizosphere soil of Panax ginseng
Journal of Ginseng Research
2016 .01
-
고려인삼(Panax ginseng)과 미국삼(Panax quinquefolium)의 승열작용에 대한 비교 고찰
생약학회지(Korean Journal of Pharmacognosy)
2018 .09
-
Chemical diversity of ginseng saponins from Panax ginseng
Journal of Ginseng Research
2015 .10
-
산양산삼복합약침의 표준화 및 급성독성시험
대한한방내과학회지
2015 .01
-
Lipids in Ginseng (Panax ginseng) and Their Analysis
Natural Product Sciences
2018 .03
-
Genetic quality control of laboratory animal
한국실험동물학회 학술발표대회 논문집
2017 .08
-
Implications of red Panax ginseng in oxidative stress associated chronic diseases
Journal of Ginseng Research
2017 .04
-
Genetic monitoring of laboratory animal
한국실험동물학회 학술발표대회 논문집
2018 .01
-
Functional role of ginseng-derived compounds in cancer
Journal of Ginseng Research
2018 .06
-
Ancient herbal therapy: A brief history of Panax ginseng
Journal of Ginseng Research
2023 .05
-
High-performance liquid chromatography analysis of phytosterols in Panax ginseng root grown under different conditions
Journal of Ginseng Research
2018 .01
-
Metabolomic understanding of intrinsic physiology in Panax ginseng during whole growing seasons
Journal of Ginseng Research
2019 .10
-
Characterization of Korean Red Ginseng (Panax ginseng Meyer) : History, preparation method, and chemical composition
Journal of Ginseng Research
2015 .10
-
Transcriptome analysis of Panax ginseng response to high light stress
Journal of Ginseng Research
2020 .03
-
In situ analysis of chemical components induced by steaming between fresh ginseng, steamed ginseng, and red ginseng
Journal of Ginseng Research
2017 .07
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2020-524-000843200