Microcystin-RR-induced apoptosis in tobacco BY-2 cells
文献类型：期刊论文
| 作者 | Li, Wei; Yin, Liyan; Huang, Jiaquan; Liu, Yongding |
| 刊名 | TOXICON
 |
| 出版日期 | 2006 |
| 英文摘要 | Our previous studies showed that microcystin-RR could induce oxidative damage in plant cells as they do with animal cells. However, whether microcystin can induce plant cell apoptosis is still unknown. In this study, the morphological changes of tobacco BY-2 suspension cells exposed to microcystin-RR were observed under light microscopy and transmission electron microscopy, and apoptosis was clearly distinguished by intense perinuclear chromatin margination, condensation of nuclear chromatin after 6d exposure of 50 mg/L (about 50 mu M) microcystin-RR. We also found that microcystin-RR can induce tobacco cell apoptosis in a dose- and time-dependent manner with flow cytometry analysis. Our study provides the first evidence that microcystins can induce plant cell apoptosis. (c) 2006 Elsevier Ltd. All rights reserved. |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/1170]  |
| 专题 | 中国科学院武汉植物园 |
| 推荐引用方式 GB/T 7714 | Li, Wei,Yin, Liyan,Huang, Jiaquan,et al. Microcystin-RR-induced apoptosis in tobacco BY-2 cells[J]. TOXICON,2006. |
| APA | Li, Wei,Yin, Liyan,Huang, Jiaquan,&Liu, Yongding.(2006).Microcystin-RR-induced apoptosis in tobacco BY-2 cells.TOXICON. |
| MLA | Li, Wei,et al."Microcystin-RR-induced apoptosis in tobacco BY-2 cells".TOXICON (2006). |
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。