The acyclic nucleoside phosphonate analogues, adefovir, tenofovir and PMEDAP, efficiently eliminate banana streak virus from banana (Musa spp.)

被引:17
作者
Helliot, B
Panis, B
Frison, E
De Clercq, E
Swennen, R
Lepoivre, P
Neyts, J [1 ]
机构
[1] Katholieke Univ Leuven, Rega Inst Med Res, B-3000 Louvain, Belgium
[2] Gembloux Agr Univ, Plant Pathol Unit, B-5030 Gembloux, Belgium
[3] Katholieke Univ Leuven, Lab Trop Crop Improvement, B-3001 Heverlee, Belgium
[4] IPGRI, INIBAP, F-34397 Montpellier, France
关键词
adefovir; tenofovir; badnavirus; pararetrovirus; banana streak virus; chemotherapy; hepadnavirus; virus eradication;
D O I
10.1016/S0166-3542(03)00067-6
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
We report that the anti-retroviral and anti-hepadnavirus molecules, adefovir, tenofovir and 9-(2-phosphonomethoxyethyl)-2,6-diaminopurine (PMEDAP), efficiently eradicate the episomal form of Banana streak virus (BSV) from banana plants. Up to 90% of plants regenerated from BSV-infected highly proliferating meristems were virus free following a 6-month treatment period with 10 mug/ml (a non-phytotoxic concentration) of either compounds. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:121 / 126
页数:6
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