Analysis of Isoquinoline Alkaloid Composition and Wound-Induced Variation in Nelumbo Using HPLC-MS/MS
文献类型：期刊论文
| 作者 | Deng, Xianbao1,5; Zhu, Lingping2,3; Fang, Ting1,3; Vimolmangkang, Sornkanok1,4; Yang, Dong2; Ogutu, Collins1,3; Liu, Yanling2; Han, Yuepeng1,5 |
| 刊名 | JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
 |
| 出版日期 | 2016-02-10 |
| 卷号 | 64期号:5页码:1130-1136 |
| 关键词 | Nelumbo alkaloids bioactive components mechanical wounding |
| ISSN号 | 0021-8561 |
| DOI | 10.1021/acs.jafc.5b06099 |
| 英文摘要 | Alkaloids are the most relevant bioactive components in lotus, a traditional herb in Asia, but little is known about their qualitative and quantitative distributions. Here, we report on the alkaloid composition in various lotus organs. Lotus laminae and embryos are rich in isoquinoline alkaloids, whereas petioles and rhizomes contain trace amounts of alkaloids. Wide variation of alkaloid accumulation in lamina and embryo was observed among screened genotypes. In laminae, alkaloid accumulation increases during early developmental stages, reaches the highest level at full size stage, and then decreases slightly during senescence. Vegetative and embryogenic tissues accumulate mainly aporphine-type and bisbenzylisoquinoline-type alkaloids, respectively. Bisbenzylisoquinoline-type alkaloids may be synthesized mainly in lamina and then transported into embryo via latex through phloem translocation. In addition, mechanical wounding was shown to induce significant accumulation of specific alkaloids in lotus leaves. |
| 资助项目 | National Science Foundation of China[31450110420] ; National Science Foundation of China[31272195] ; Overseas Construction Plan for Science and Education Base, China Africa Center for Research and Education, Chinese Academy of Sciences[SAJC201327] |
| WOS研究方向 | Agriculture ; Chemistry ; Food Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000370215600011 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/120]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Han, Yuepeng |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Aquat Plant & Watershed Ecol, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Grad Univ, 19A Yuquanlu, Beijing 100049, Peoples R China 4.Chulalongkorn Univ, Fac Pharmaceut Sci, Dept Pharmacognosy & Pharmaceut Bot, Bangkok 10330, Thailand 5.Chinese Acad Sci, Sinoafrican Joint Res Ctr, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Deng, Xianbao,Zhu, Lingping,Fang, Ting,et al. Analysis of Isoquinoline Alkaloid Composition and Wound-Induced Variation in Nelumbo Using HPLC-MS/MS[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2016,64(5):1130-1136. |
| APA | Deng, Xianbao.,Zhu, Lingping.,Fang, Ting.,Vimolmangkang, Sornkanok.,Yang, Dong.,...&Han, Yuepeng.(2016).Analysis of Isoquinoline Alkaloid Composition and Wound-Induced Variation in Nelumbo Using HPLC-MS/MS.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,64(5),1130-1136. |
| MLA | Deng, Xianbao,et al."Analysis of Isoquinoline Alkaloid Composition and Wound-Induced Variation in Nelumbo Using HPLC-MS/MS".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 64.5(2016):1130-1136. |
入库方式： OAI收割
来源：武汉植物园
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。