Signaling responses in plants to heavy metal stress

被引：287

作者：

Maksymiec, Waldemar ^{[1
]}

机构：

[1] Marie Curie Sklodowska Univ, Dept Plant Physiol, PL-20033 Lublin, Poland

来源：

ACTA PHYSIOLOGIAE PLANTARUM | 2007年 / 29卷 / 03期

关键词：

cadmium; copper; defense response; ethylene; hydrogen peroxide; methyl jasmonate; NADPH oxidase;

D O I：

10.1007/s11738-007-0036-3

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Heavy metal toxicity is one of the major abiotic stresses leading to hazardous health effects in animals and plants. Because of their high reactivity they can directly influence growth, senescence and energy synthesis processes. In this review a new indirect mechanism of heavy metal action is proposed. This mechanism is connected with the generation of reactive oxygen species ( especially H2O2) and jasmonate and ethylene signaling pathways and shows that toxicity symptoms observed in plants may result from direct heavy metal influence as well as the activity of some signaling molecules induced by the stress action.

引用

页码：177 / 187

页数：11

共 138 条

[71] Novel mode of resistance to Fusarium infection by a mild dose pre-exposure of cadmium in wheat [J].

Mittra, B ;

Ghosh, P ;

Henry, SL ;

Mishra, J ;

Das, TK ;

Ghosh, S ;

Babu, CR ;

Mohanty, P .

PLANT PHYSIOLOGY AND BIOCHEMISTRY, 2004, 42 (10) :781-787

[72] Changes of chloroplast ultrastructure and total chlorophyll concentration in cabbage leaves caused by excess of organic Ni(II) complexes [J].

Molas, J .

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 2002, 47 (02) :115-126

[73] INFLUENCE OF CADMIUM AND NICKEL ON GROWTH, NET PHOTOSYNTHESIS AND CARBOHYDRATE DISTRIBUTION IN RICE PLANTS [J].

MOYA, JL ;

ROS, R ;

PICAZO, I .

PHOTOSYNTHESIS RESEARCH, 1993, 36 (02) :75-80

[74] MAIZE PATHOGENESIS-RELATED PROTEINS - CHARACTERIZATION AND CELLULAR-DISTRIBUTION OF 1,3-BETA-GLUCANASES AND CHITINASES INDUCED BY BROME MOSAIC-VIRUS INFECTION OR MERCURIC-CHLORIDE TREATMENT [J].

NASSER, W ;

DETAPIA, M ;

BURKARD, G .

PHYSIOLOGICAL AND MOLECULAR PLANT PATHOLOGY, 1990, 36 (01) :1-14

[75] Hydrogen peroxide and nitric oxide as signalling molecules in plants [J].

Neill, SJ ;

Desikan, R ;

Clarke, A ;

Hurst, RD ;

Hancock, JT .

JOURNAL OF EXPERIMENTAL BOTANY, 2002, 53 (372) :1237-1247

[76] Comparative study of cadmium effects on membrane lipid composition of Brassica juncea and Brassica napus leaves [J].

Nouairi, I ;

Ben Ammar, W ;

Ben Youssef, N ;

Daoud, DB ;

Ghorbal, MH ;

Zarrouk, M .

PLANT SCIENCE, 2006, 170 (03) :511-519

[77] Hydrogen peroxide is generated systemically in plant leaves by wounding and systemin via the octadecanoid pathway [J].

Orozco-Cardenas, M ;

Ryan, CA .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1999, 96 (11) :6553-6557

[78] Hydrogen peroxide acts as a second messenger for the induction of defense genes in tomato plants in response to wounding, systemin, and methyl jasmonate [J].

Orozco-Cárdenas, ML ;

Narváez-Vásquez, J ;

Ryan, CA .

PLANT CELL, 2001, 13 (01) :179-191

[79] RESPONSES OF MAIZE (ZEA-MAYS L) PLANTS TO COPPER STRESS .1. GROWTH, MINERAL-CONTENT AND ULTRASTRUCTURE OF ROOTS [J].

OUZOUNIDOU, G ;

CIAMPOROVA, M ;

MOUSTAKAS, M ;

KARATAGLIS, S .

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 1995, 35 (02) :167-176

[80] The generation of active oxygen species differs in tobacco and grapevine mesophyll protoplasts [J].

Papadakis, AK ;

Roubelakis-Angelakis, KA .

PLANT PHYSIOLOGY, 1999, 121 (01) :197-205

← 3 4 5 6 7 8 9 10 11 12 →