Overexpression of the rice Osmyb4 gene increases chilling and freezing tolerance of Arabidopsis thaliana plants

Summary The expression of the gene Osmyb4, detected at low level in rice (Oryza sativa) coleoptiles grown for 3 days at 29°C, is strongly induced by treatments at 4°C. At sublethal temperatures of 10 and 15°C, its expression in rice seedlings is already evident, but this effect cannot be vicariated...

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Veröffentlicht in:	The Plant journal : for cell and molecular biology 2004-01, Vol.37 (1), p.115-127
Hauptverfasser:	Vannini, Candida, Locatelli, Franca, Bracale, Marcella, Magnani, Enrico, Marsoni, Milena, Osnato, Michela, Mattana, Monica, Baldoni, Elena, Coraggio, Immacolata
Format:	Artikel
Sprache:	eng
Schlagworte:	abiotic stress Acclimatization - genetics Acclimatization - physiology Adaptation to environment and cultivation conditions Agronomy. Soil science and plant productions Arabidopsis - genetics Arabidopsis - physiology Arabidopsis thaliana Base Sequence Biological and medical sciences Cold Temperature cold tolerance COR15a gene Fundamental and applied biological sciences. Psychology Gene Expression Regulation, Plant - physiology Genetics and breeding of economic plants Molecular Sequence Data Myb transcriptional factor myb4 gene Oryza - genetics Oryza sativa PAL2 gene Physical agents Plant physiology and development Plant Proteins - genetics Plant Proteins - physiology Plants, Genetically Modified Promoter Regions, Genetic - genetics Sequence Homology, Nucleic Acid Transcription Factors - genetics Transcription Factors - metabolism transgenic plants Varietal selection. Specialized plant breeding, plant breeding aims Vegetative apparatus, growth and morphogenesis. Senescence
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