Influence of peroxides, ascorbate and glutathione on germination and growth in Lupinus albus L.

被引:5
作者
Cano, A [1 ]
Artes, F [1 ]
Arnao, MB [1 ]
SanchezBravo, J [1 ]
Acosta, M [1 ]
机构
[1] CSIC,CEBAS,DEPT CIENCIA & TECNOL ALIMENTOS,MURCIA 30080,SPAIN
关键词
lupine; oxidative stress;
D O I
10.1023/A:1001057015956
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Lupinus albus L. seeds were treated with different concentrations (from 10 mu M to 50 mM) of H2O2, m-chloroperoxybenzoic acid (mCPBA), ascorbate (ASC) and glutathione (GSH). The efficiency as inhibitors on germination and on the subsequent growth of the hypocotyl was mCPBA > GSH > ASC: = H2O2, which suggest that inhibitory efficiency was dependent on the compound per se rather than on its redox nature.
引用
收藏
页码:457 / 461
页数:5
相关论文
共 14 条
[1]  
ACOSTA M, 1993, PLANT PEROXIDASES BI, P201
[2]   ASCORBATE PEROXIDASE - A HYDROGEN PEROXIDE-SCAVENGING ENZYME IN PLANTS [J].
ASADA, K .
PHYSIOLOGIA PLANTARUM, 1992, 85 (02) :235-241
[3]   ACTIVITIES OF HYDROGEN PEROXIDE-SCAVENGING ENZYMES IN GERMINATING WHEAT SEEDS [J].
CAKMAK, I ;
STRBAC, D ;
MARSCHNER, H .
JOURNAL OF EXPERIMENTAL BOTANY, 1993, 44 (258) :127-132
[4]   Inhibition of etiolated lupin hypocotyl growth and rooting by peroxides, ascorbate and glutathione [J].
Cano, A ;
Artes, F ;
Arnao, MB ;
SanchezBravo, J ;
Acosta, M .
JOURNAL OF PLANT PHYSIOLOGY, 1996, 147 (06) :721-728
[5]  
ELSTNER EF, 1982, ANNU REV PLANT PHYS, V33, P73, DOI 10.1146/annurev.pp.33.060182.000445
[6]  
HARMAN LS, 1986, J BIOL CHEM, V261, P1642
[7]  
MADEIROS MHG, 1987, FREE RADICAL BIO MED, V3, P107
[8]   ANTIPEROXIDATIVE ENZYMES IN RETAMA AND THEIR SEASONAL-VARIATION [J].
MITTLER, R ;
NIR, M ;
TELOR, E .
FREE RADICAL RESEARCH COMMUNICATIONS, 1991, 14 (01) :17-24
[9]   EFFECT OF THE EMBRYO AXIS ON CATALASE IN THE ENDOSPERM OF GERMINATING CASTOR BEAN-SEEDS [J].
MULLEN, RT ;
GIFFORD, DJ .
PLANT SCIENCE, 1995, 107 (02) :177-187
[10]   EVOLUTION AND DISTRIBUTION OF GROWTH IN ETIOLATED HYPOCOTYLS OF LUPINUS-ALBUS [J].
ORTUNO, A ;
SANCHEZBRAVO, J ;
ACOSTA, M ;
SABATER, F .
BIOLOGIA PLANTARUM, 1988, 30 (04) :268-274