Is accumulation of sesquiterpenoid phytoalexins induced in tobacco plants constitutively producing salicylic acid?

被引：11

作者：

Nugroho, LH ^{[1
]}

Peltenburg-Looman, AMG ^{[1
]}

Verberne, MC ^{[1
]}

Verpoorte, R ^{[1
]}

机构：

[1] Leiden Univ, Leiden Amsterdam Ctr Drug Res, Div Pharmacognosy, NL-2300 RA Leiden, Netherlands

来源：

PLANT SCIENCE | 2002年 / 162卷 / 06期

关键词：

Nicotiana tabacum 'Samsun' NN; capsidiol; phytoalexin; sesquiterpenes; salicylic acid;

D O I：

10.1016/S0168-9452(02)00049-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The accumulation of sesquiterpenoid phytoalexins was screened in constitutive salicylic acid producing (CSA)-tobacco leaves. Only after tobacco mosaic virus (TMV)-inoculation the sesquiterpenoid phytoalexin capsidiol was identified in CSA- and nontransgenic tobacco leaves. Capsidiol was not accumulated in CSA- and non-transgenic tobacco leaves after mechanical wounding. (C) 2002 Published by Elsevier Science Ireland Ltd.

引用

页码：989 / 993

页数：5

共 18 条

[1] INDUCTION OF SESQUITERPENOID BIOSYNTHESIS IN TOBACCO CELL-SUSPENSION CULTURES BY FUNGAL ELICITOR [J].