| Changes in some enzymes of microbodies and plastid development in excised radish cotyledons: Effect of narciclasine | |
| Bi, YR; Guo, JK; Zhang, LX; Wong, YS | |
| 刊名 | JOURNAL OF PLANT PHYSIOLOGY
 |
| 2003-09-01 | |
| 卷号 | 160期号:9页码:1041-1049 |
| 关键词 | hydroxypyruvate reductase isocitrate lyase narciclasine radish cotyledons |
| ISSN号 | 0176-1617 |
| 通讯作者 | Bi, YR() |
| 英文摘要 | Narciclasine (NCS), isolated from mucilage of Narcissus bulb, showed inhibitory effects on growth and plastid development of excised radish cotyledons. NCS (0.1 mumol/L) started to show inhibitory effects on isocitrate lyase and hydroxypyruvate reductase activities after 24 In incubation in light. When NCS concentration was increased to 10 mumol/L, the activities of both enzymes are completely inhibited. From ultrastructural studies, NCS markedly prevented the degradation of protein bodies and lipid bodies, as well as chloroplast formation of excised radish cotyledons. There was only little degradation of protein and lipid bodies, and almost no chloroplast formation in the excised radish cotyledon treated with 1 mumol/L NCS. Therefore, our results provide clear evidence that NCS inhibited the transition of glyoxysomes and peroxisomes, and chloroplast development. |
| 收录类别 | SCI |
| WOS关键词 | HIGHER-PLANTS ; SUNFLOWER COTYLEDONS ; WATERMELON SEEDLINGS ; MALATE SYNTHETASE ; GLYOXYLATE CYCLE ; PEROXISOMES ; GERMINATION ; GLYOXYSOMES ; BENZYLADENINE ; ISOCITRITASE |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Plant Sciences |
| 语种 | 英语 |
| 出版者 | URBAN & FISCHER VERLAG |
| WOS记录号 | WOS:000185989200008 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2556845 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Bi, YR |
| 作者单位 | 1.State Key Lab Arid Agroecol, Sch Life Sci, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China 3.Chinese Univ Hong Kong, Dept Biol, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bi, YR,Guo, JK,Zhang, LX,et al. Changes in some enzymes of microbodies and plastid development in excised radish cotyledons: Effect of narciclasine[J]. JOURNAL OF PLANT PHYSIOLOGY,2003,160(9):1041-1049. |
| APA | Bi, YR,Guo, JK,Zhang, LX,&Wong, YS.(2003).Changes in some enzymes of microbodies and plastid development in excised radish cotyledons: Effect of narciclasine.JOURNAL OF PLANT PHYSIOLOGY,160(9),1041-1049. |
| MLA | Bi, YR,et al."Changes in some enzymes of microbodies and plastid development in excised radish cotyledons: Effect of narciclasine".JOURNAL OF PLANT PHYSIOLOGY 160.9(2003):1041-1049. |
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