Transcriptomic analyses of Chrysanthemum morifolium Ramat under UV-B radiation treatment reveal variations in the metabolisms associated with bioactive components
Transcriptomic analyses of Chrysanthemum morifolium Ramat under UV-B radiation treatment reveal variations in the metabolisms associated with bioactive components
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UV-B 辐射处理下菊花 Ramat 的转录组分析揭示了与生物活性成分相关的代谢变化
DOI：
10.1016/j.indcrop.2018.08.011
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发表时间：
2018-11
影响因子：
5.9
通讯作者：
Xu Maojun
中科院分区：
文献类型：
--
作者：
Yang Yanjun;Jiang Zhifang;Guo Jiena;Yang Xiuli;Xu Ning;Chen Zhehao;Hao Juan;Li Jiaxun;Pang Jiliang;Shen Chenjia;Xu Maojun
紫外线b是一种有效的激发剂，可以促进多种植物生物活性成分的产生。然而，菊花对紫外线b反应的机制在很大程度上是未知的。菊花（Chrysanthemum moriolium Ramatis）在许多亚洲地区用作草药、饮料原料和调味品。morifolium花和叶子中含有大量的生物活性成分，如咖啡酰奎宁酸和类黄酮，这使得它们的提取物得到了广泛的应用。本研究对不同时间点（0 h、3 h、6 h和12 h）紫外光照射下的菊花（chrysanthemum morifolium ramatium）叶片的互补DNA文库进行了测序。在紫外- b辐射过程中筛选到大量差异表达基因。大部分糖基化、糖基转移酶相关基因、类黄酮、脂肪酸和咖啡酰奎宁酸生物合成相关基因的表达主要受紫外线b辐射诱导。此外，黄酮类化合物、咖啡酰奎宁酸和脂肪酸的含量受紫外线b辐射的显著影响，表明黄酮类化合物、咖啡酰奎宁酸和脂肪酸的含量与植物抗紫外线b胁迫能力密切相关。我们的数据为识别与紫外线b诱导的c生物活性成分变化相关的基因提供了全面的资源。栽培。
Ultraviolet-B is an effective elicitor that enhances the production of bioactive ingredient in various plants. However, the mechanism underlying ultraviolet-B responses in the genusChrysanthemumis largely unknown.Chrysanthemum morifolium Ramatis used as herbal medicine, beverage material, and seasoning in many Asian regions. A massive amount of bioactive ingredients, such as caffeoylquinic acids and flavonoids, are contained inC. morifoliumflowers and leaves, leading to an extensive number of applications for their extracts. In this study, complementary DNA libraries fromChrysanthemum morifolium Ramatleaves under ultraviolet-B radiation at various time points (0 h, 3 h, 6 h and 12 h) were separately sequenced. A large number of differential expressed genes were screened during the ultraviolet-B radiation process. The expression of most glycosylsis-, glycosyltransferase-related genes, flavonoid, fatty acid and caffeoylquinic acid biosynthesis related genes were largely induced by ultraviolet-B radiation. Furthermore, the contents of flavonoids, caffeoylquinic acids and fatty acids were significantly induced by ultraviolet-B radiation, suggesting a close relationship between the contents of flavonoids, caffeoylquinic acids and fatty acids and the resistance of plant to ultraviolet-B-induced stress. Our data provides a comprehensive resource for identifying genes associated with ultraviolet-B-induced variations in the bioactive ingredients ofC. morifolium.
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影响因子：
5.8
作者：
Tong, Mark Y.;Cassa, Christopher A.;Kohane, Isaac S.
通讯作者：
Kohane, Isaac S.
影响因子：
3.7
作者：
Feng H;Tian X;Liu Y;Li Y;Zhang X;Jones BJ;Sun Y;Sun J
通讯作者：
Sun J
影响因子：
4.4
作者：
Xia X;Shao Y;Jiang J;Ren L;Chen F;Fang W;Guan Z;Chen S
通讯作者：
Chen S
葡萄藤（Vitis Vinifera L.）CV的转录组变化。由紫外线辐射引起的马尔贝克叶。
影响因子：
5.3
作者：
Pontin MA;Piccoli PN;Francisco R;Bottini R;Martinez-Zapater JM;Lijavetzky D
通讯作者：
Lijavetzky D
影响因子：
9.4
作者：
Hectors, Kathleen;Prinsen, Els;Guisez, Yves
通讯作者：
Guisez, Yves