caa a22 4500 477101399 CHVBK 20180405111542.0 cr unu---uuuuu 170330e19960501xx s 000 0 eng 10.1007/BF00196874 doi (NATIONALLICENCE)springer-10.1007/BF00196874 Heavy-metal-responsive genes in maize: identification and comparison of their expression upon various forms of abiotic stress [Elektronische Daten] [Luc Didierjean, Pierre Frendo, William Nasser, Geneviève Genot, Jocelyne Marivet, Gérard Burkard] To identify genes involved in defense against heavy-metal stresses, a cDNA library originating from mercuric chloride-treated maize (Zea mays L. cv. INRA 258) leaves was constructed and analysed by differential screening using cDNAs derived from treated and untreated plants. Transcriptionally activated cDNA clones, designated CHEM (chemically-activated), were isolated and characterized. They represent various known proteins, such as glycine-rich proteins, pathogenesis-related proteins, chaperones and membrane proteins. The expression of the genes encoding these proteins was studied in maize subjected to other forms of abiotic stress. Expression of glycine-rich proteins was greatly enhanced by heat stress, and also stimulated by NaCl, polluted rainwater, wounding and cold stress. Pathogenesis-related proteins were strongly induced by ultraviolet light and to a lesser extent by NaCl, polluted rainwater and wounding. Heat-shock protein was mainly induced by heat and cold, and ubiquitin by wounding. Expression of the membrane channel protein was stimulated by heat stress, NaCl, polluted rainwater and ultraviolet-light irradiation. Springer-Verlag, 1996 Glycine-rich protein nationallicence Heat-shock protein nationallicence Membrane channel protein nationallicence Pathogenesis-related proteins nationallicence Ubiquitin nationallicence Zea (stress proteins) nationallicence CHEM : chemically activated cDNA clones nationallicence GRP : glycine-rich protein nationallicence HSP : heat-shock protein nationallicence PR proteins : pathogenesis-related proteins nationallicence Didierjean Luc Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut Frendo Pierre Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut Nasser William Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut Genot Geneviève Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut Marivet Jocelyne Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut Burkard Gérard Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut Planta Springer-Verlag 199/1(1996-05-01), 1-8 0032-0935 199:1<1 1996 199 425 https://doi.org/10.1007/BF00196874 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00196874 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Didierjean Luc Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut NATIONALLICENCE 700 1- Frendo Pierre Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut NATIONALLICENCE 700 1- Nasser William Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut NATIONALLICENCE 700 1- Genot Geneviève Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut NATIONALLICENCE 700 1- Marivet Jocelyne Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut NATIONALLICENCE 700 1- Burkard Gérard Institut de Biologie Moléculaire des Plantes, 12 rue du Général Zimmer, F-67084, Strasbourg Cedex, France aut NATIONALLICENCE 773 0- Planta Springer-Verlag 199/1(1996-05-01), 1-8 0032-0935 199:1<1 1996 199 425 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer