[Characterization of tissue expression of ginsenoside biosynthetic gene expression in Panax ginseng].
Zhongguo Zhong Yao Za Zhi
; 42(13): 2453-2459, 2017 Jul.
Article
em Zh
| MEDLINE
| ID: mdl-28840683
The study is aimed to characterize the tissue expression of 10 key ginsenoside biosynthetic genes using bioinformatics method and real-time quantitative PCR. Heatmap and cluster analysis of 10 ginsenoside biosynthetic genes were performed in four-year-old Jilin ginseng. Using real-time quantitative PCR, the expression correlation of 10 key genes involved in ginsenoside biosynthesis was analyzed in different organs of four-year-old Jilin ginseng including, tissue culture seedling and adventitious root. Pearson correlation was used to analyze the relation between those 10 key genes involved in ginsenoside biosynthesis. The results showed that ß-AS and CYP716A52v2 were expressed highly in root of Jilin ginseng and ginseng culture seedling, which was consistent with Ro distribution. In addition, CYP716A53v2 and CYP716A47 which involved in dammarane type ginsenoside biosynthesis were positively correlated, which revealed that the difference of ginsenoside distribution was caused by transport system.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Expressão Gênica
/
Raízes de Plantas
/
Ginsenosídeos
/
Panax
Idioma:
Zh
Revista:
Zhongguo Zhong Yao Za Zhi
Ano de publicação:
2017
Tipo de documento:
Article
País de afiliação:
China