Accumulation and Molecular Regulation of Anthocyanin in Purple Tumorous Stem Mustard (Brassica juncea var. tumida Tsen et Lee)
文献类型: 外文期刊
第一作者: Xie, Qiaoli
作者: Xie, Qiaoli;Hu, Zongli;Zhang, Yanjie;Zhao, Zhiping;Chen, Guoping;Tian, Shibing;Wang, Zhijin;Yang, Yang
作者机构:
关键词: purpk tumorous stem mustard;anthocyanin biosynthesis;transcriptional regulation;gene expression;HPLC-ESI-MS/MS
期刊名称:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY ( 影响因子:5.7; 五年影响因子:6.0 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Tumorous stem mustard (Brassica juncea var. tumida Tsen et Lee) is an economically and nutritionally important dietary vegetable in Asian countries. Purple tumorous stem mustard contains inflated tumorous stem and abundant anthocyanin accumulation in leaves. Here, 20 anthocyanins were separated and identified from the purple tumorous stem mustard by high-performance liquid chromatography-electrospray ionization-tandem mass spectrometry (HPLC-ESI-MS/MS). In order to investigate the regulatory anthocyanin production in purple tumorous stem mustard, the expression of anthocyanin biosynthetic and regulatory genes in leaves from purple and green cultivars were examined. Regulatory gene BjTT8 and all biosynthetic genes were dramatically upregulated in the purple variety. Moreover, the transcript level of BjTT8 and all structural genes, except BjPAL, were all significantly higher in light-treated sprouts than in the dark. These results indicate that transcriptional activation of BjTT8 is associated with upregulation of most anthocyanin biosynthetic genes, to produce anthocyanins in purple tumorous stem mustard.
分类号: R15`S
- 相关文献
作者其他论文 更多>>
-
Arbuscular mycorrhizal fungi enhance drought resistance and alter microbial communities in maize rhizosphere soil
作者:Li, Juan;Chen, Guo;Yao, Mengyao;Liu, Zhigang;Li, Xiaorong;Yang, Yang;Cai, Darun;Tuerxun, Zumuremu;Li, Bo;Nie, Tengkun;Chen, Xunji;Zhou, Liuyan;Yang, Xinping
关键词:Maize seedling; AMF; Drought stress; Rhizosphere microbe; Soil function
-
Natural acidic deep eutectic solvent-mediated microwave-assisted simultaneous hydrodistillation, hydrolysis, and extraction for obtaining essential oils, gallic acid and ellagic acid from Liquidambar formosana leaves and fruits
作者:Zhang, Ke;Gao, Hongfei;Yang, Yang;Ping, Yifan;Yang, Lei;Tian, Hao;Gu, Huiyan
关键词:Natural deep eutectic solvent; Liquidambar formosana; Essential oils; Microwave simultaneous hydrodistillation; Hydrolysis; And extraction
-
Physiological and Transcriptome Analysis Provide Insights into the Effects of Low and High Selenium on Methionine and Starch Metabolism in Rice Seedlings
作者:Yang, Yang;Zhang, Jiarui;Sun, Lijuan;Qin, Qin;Yang, Shiyan;Wang, Jun;Sun, Yafei;Xue, Yong
关键词:selenium; rice; transcriptome; physiological
-
Accelerated removal and mechanism of tetracycline from water using immobilized bacteria combined with microalgae
作者:Wang, Jinli;Chen, Xiangnan;Sun, Haibo;Li, Xueying;Lu, Qiang;Qin, Pufeng;Yang, Yang;Luo, Lin;Yang, Yuan;Wu, Zhibin;Wang, Jinli;Chen, Xiangnan;Sun, Haibo;Li, Xueying;Lu, Qiang;Qin, Pufeng;Yang, Yang;Luo, Lin;Yang, Yuan;Wu, Zhibin;Wang, Jinli;Chen, Xiangnan;Li, Xueying;Lu, Qiang;Qin, Pufeng;Yang, Yang;Luo, Lin;Yang, Yuan;Wu, Zhibin;Lai, Dengni;Peng, Xin
关键词:Tetracycline; Alcaligenes faecalis; Microalgae; Wastewater treatment; Mechanisms of removal
-
Picoxystrobin causes mitochondrial dysfunction in earthworms by interfering with complex enzyme activity and binding to the electron carrier cytochrome c protein
作者:Zhao, Wentian;Jiang, Jiazhen;Wang, Chengju;Wang, Kai;Mu, Xiyan;Yang, Yang
关键词:Picoxystrobin; Earthworm; Mitochondrial dysfunction; Environmental level; Molecular docking
-
MtCro: multi-task deep learning framework improves multi-trait genomic prediction of crops
作者:Chao, Dian;Wan, Fengqiang;Yang, Yang;Wang, Hao;Yan, Shen;Fang, Wei
关键词:Deep learning; Genomic prediction; Multi-task learning; Crop breeding
-
Foisc1 regulates growth, conidiation, sensitivity to salicylic acid, and pathogenicity of Fusarium oxysporum f. sp. cubense tropical race 4
作者:Guo, Lijia;Wang, Jun;Zhou, You;Liang, Changcong;Liu, Lei;Yang, Yang;Huang, Junsheng;Yang, Laying;Guo, Lijia;Wang, Jun;Zhou, You;Liang, Changcong;Liu, Lei;Yang, Yang;Huang, Junsheng;Yang, Laying;Guo, Lijia;Wang, Jun;Zhou, You;Liang, Changcong;Liu, Lei;Yang, Yang;Huang, Junsheng;Yang, Laying;Guo, Lijia;Wang, Jun;Zhou, You;Liang, Changcong;Liu, Lei;Yang, Yang;Huang, Junsheng;Yang, Laying
关键词:Vascular wilt of banana; Isochorismatase; Pathogenicity; Salicylic acid; Defense response; Fusaric acid biosynthesis