Transcriptome analysis reveals novel insights into the continuous cropping induced response in Codonopsis tangshen, a medicinal herb
文献类型： 外文期刊
作者： He, Yinsheng 1 ; Zhang, Meide 2 ; Zhou, Wuxian 2 ; Ai, Lunqiang 2 ; You, Jinwen 2 ; Liu, Haihua 2 ; You, Jingmao 2 ; Wang 1 ;
作者机构： 1.Huazhong Agr Univ, Coll Plant Sci & Technol, Wuhan 430070, Hubei, Peoples R China
2.Hubei Acad Agr Sci, Inst Chinese Herbal Med, Enshi City 445000, Hubei, Peoples R China
3.Chinese Acad Sci, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan Bot Garden, Wuhan 430074, Hubei, Peoples R China
关键词： Codonopsis tangshen; Continuous cropping; RNA-Seq; Photosynthesis; Transcriptome
期刊名称：PLANT PHYSIOLOGY AND BIOCHEMISTRY （ 影响因子：4.27； 五年影响因子：4.816 ）
ISSN： 0981-9428
年卷期： 2019 年 141 卷
页码：
收录情况： SCI
摘要： Codonopsis tangshen Oliv. (C. tangshen Oliv.), a famous medicinal herb in China, is seriously affected by continuous cropping (C-cro). The physiological and biochemical results indicated that C-cro significantly affected the malonaldehyde (MDA) and chlorophyll content, as well as activities of catalase (CAT) and superoxide dis-mutase (SOD) when compared with the non-continuous cropping (NC-cro) group. Transcriptome profiling found 762 differentially expressed genes, including 430 up-regulated and 332 down-regulated genes by C-cro. In addition, pathway enrichment analysis revealed that genes related to 'Tyrosine degradation I', 'Glycogen synthesis' and 'Phenylalanine and tyrosine catabolism' were up-regulated, and genes associated with 'Signal transduction', 'Immune system', etc. were down-regulated by C-cro. The expression of target genes was further validated by Q-PCR. In this study, we demonstrated the effects of C-cro on C. tangshen at the transcriptome level, and found possible C-cro responsive candidate genes. These findings could be further beneficial for improving the continuous cropping tolerance.
- 相关文献
作者其他论文 更多>>
-
Cloning and characterization of one novel PR1 gene from Coptis chinensis responding to southern blight
作者：Xu, Ran;Li, Xiaohan;Ming, Yue;Bi, Kai;Wang, Limei;Wang, Hongxun;Zhu, Wenjun;Wang, Bo;You, Jingmao
关键词：Coptis chinensis; Plant defense; PR1 protein; Southern blight; Transcriptome
-
Integrated multi-omics reveals flavonoid-dominated defense strategies in Coptis chinensis under Fusarium root rot infection
作者：Yu, Kaidi;Yang, Yuying;Duan, Yuqing;You, Jinwen;Guo, Jie
关键词：Secondary metabolism; Salicylic acid; Metabolic engineering; Flavonoid metabolism; Metabolome
-
Coordinated transcriptomic and metabolomic analyses reveal mechanisms involved in smut disease resistance in Rheum officinale Baill
作者：Yang, Yuying;Jiang, Xiaogang;Wang, Hua;Liu, Haihua;You, Jinwen;Zhang, Meide;Zhou, Wuxian;Duan, Yuqing;Luo, Yuan
关键词：Smut disease; Rheum officinale Baill.; Transcriptome; Metabolome; RoNPR1
-
Genome-Wide Screening of the MYB Genes in Coptis chinensis and Their Roles in Growth, Development, and Heavy Metal Resistance
作者：Yang, Yang;Hu, Xuebo;Yang, Yang;Hu, Xuebo;You, Jingmao
关键词：
Coptis chinensis ; CcMYB; genome-wide identification; biosynthesis; cadmium stress; qRT-PCR -
Evaluating the biocontrol potential and whole genome sequencing of Pseudomonas fluorescens HT1: a promising agent against southern blight in Coptis chinensis
作者：Tang, Tao;Zeng, Qinghong;Wan, Hu;Tang, Tao;Wang, Fanfan;You, Jingmao;Ma, Ming
关键词：Coptis chinensis; southern blight; Pseudomonas fluorescens; biocontrol; Sclerotium rolfsii
-
Fluridone promotes the germination of Polygonatum cyrtonema seeds by modulating hormone signal transduction, phenylpropanoid biosynthesis, and energy metabolism
作者：Jiang, Xiaogang;Li, Darong;Wang, Hua;Yang, Yuying;Yu, Kaidi;You, Jinwen;Liu, Haihua;Guo, Xiaoliang;He, Yinsheng;Zhou, Wuxian;Wang, Qingfang;Jiang, Xiaogang;Li, Darong;Wang, Hua;Yang, Yuying;Yu, Kaidi;You, Jinwen;Liu, Haihua;Guo, Xiaoliang;He, Yinsheng;Zhou, Wuxian;Wang, Qingfang
关键词：
Polygonatum cyrtonema ; Morphophysiologically dormant seed; Fluridone; Phytohormone; Transcriptomics -
Soil microbiome dysbiosis and rhizosphere metabolic dysfunction drive continuous cropping obstacles of Codonopsis tangshen
作者：Xu, Dabing;Peng, Chenglin;Si, Guohan;Xu, Xiangyu;Zhao, Shujun;You, Chuan;Zhou, Wuxian
关键词：
Codonopsis tangshen ; continuous cropping obstacles; soil microbiome; soil metabolomics; carbon source utilization
