scholarly journals Selection of solvent for extraction of antioxidant components from Cynanchum auriculatum , Cynanchum bungei , and Cynanchum wilfordii roots

2019 ◽  
Vol 7 (4) ◽  
pp. 1337-1343
Author(s):  
Cheng‐Dong Wu ◽  
Ming Zhang ◽  
Ming‐Tao He ◽  
Min‐Feng Gu ◽  
Mei Lin ◽  
...  
Keyword(s):  
Cynanchum Auriculatum ◽  
Cynanchum Wilfordii ◽  
Selection Of

Quality assessment and discrimination of the roots of Cynanchum auriculatum and Cynanchum wilfordii by HPLC–UV analysis

2013 ◽  
Vol 36 (3) ◽  
pp. 335-344 ◽  
Author(s):  
Ying Li ◽  
Donggen Piao ◽  
Haiyan Zhang ◽  
Mi-Hee Woo ◽  
Je-Hyun Lee ◽  
...  
Keyword(s):  
Quality Assessment ◽  
Cynanchum Auriculatum ◽  
Cynanchum Wilfordii

scholarly journals Molecular Discrimination of Cynanchum wilfordii and Cynanchum auriculatum by InDel Markers of Chloroplast DNA

Molecules ◽  
2018 ◽  
Vol 23 (6) ◽  
pp. 1337 ◽  
Author(s):  
Yonguk Kim ◽  
Hakjoon Choi ◽  
Jawon Shin ◽  
Ara Jo ◽  
Kyung-Eun Lee ◽  
...  
Keyword(s):  
Chloroplast Dna ◽  
Indel Markers ◽  
Cynanchum Auriculatum ◽  
Cynanchum Wilfordii

Discrimination of Cynanchum wilfordii and Cynanchum auriculatum by terahertz spectroscopic analysis

2018 ◽  
Vol 29 (5) ◽  
pp. 472-475 ◽  
Author(s):  
Woo Sik Ham ◽  
Jinju Kim ◽  
Dae Joon Park ◽  
Han-Cheol Ryu ◽  
Young Pyo Jang
Keyword(s):  
Spectroscopic Analysis ◽  
Cynanchum Auriculatum ◽  
Cynanchum Wilfordii

scholarly journals Genome structure and diversity among Cynanchum wilfordii accessions

2022 ◽  
Vol 22 (1) ◽  
Author(s):  
Sae Hyun Lee ◽  
Jiseok Kim ◽  
Hyun-Seung Park ◽  
HyunJin Koo ◽  
Nomar Espinosa Waminal ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Genome Structure ◽  
Nuclear Genome ◽  
Morphological Diversity ◽  
Genomic Diversity ◽  
Nuclear Ribosomal Dna ◽  
Genomic Information ◽  
Cynanchum Auriculatum ◽  
Wide Range ◽  
Cynanchum Wilfordii

Abstract Background Cynanchum wilfordii (Cw) and Cynanchum auriculatum (Ca) have long been used in traditional medicine and as functional food in Korea and China, respectively. They have diverse medicinal functions, and many studies have been conducted, including pharmaceutical efficiency and metabolites. Especially, Cw is regarded as the most famous medicinal herb in Korea due to its menopausal symptoms relieving effect. Despite the high demand for Cw in the market, both species are cultivated using wild resources with rare genomic information. Results We collected 160 Cw germplasm from local areas of Korea and analyzed their morphological diversity. Five Cw and one Ca of them, which were morphologically diverse, were sequenced, and nuclear ribosomal DNA (nrDNA) and complete plastid genome (plastome) sequences were assembled and annotated. We investigated the genomic characteristics of Cw as well as the genetic diversity of plastomes and nrDNA of Cw and Ca. The Cw haploid nuclear genome was approximately 178 Mbp. Karyotyping revealed the juxtaposition of 45S and 5S nrDNA on one of 11 chromosomes. Plastome sequences revealed 1226 interspecies polymorphisms and 11 Cw intraspecies polymorphisms. The 160 Cw accessions were grouped into 21 haplotypes based on seven plastome markers and into 108 haplotypes based on seven nuclear markers. Nuclear genotypes did not coincide with plastome haplotypes that reflect the frequent natural outcrossing events. Conclusions Cw germplasm had a huge morphological diversity, and their wide range of genetic diversity was revealed through the investigation with 14 molecular markers. The morphological and genomic diversity, chromosome structure, and genome size provide fundamental genomic information for breeding of undomesticated Cw plants.

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