RNAi-directed downregulation of vacuolar H(+) -ATPase subunit a results in enhanced stomatal aperture and density in rice

Stomatal movement plays a key role in plant development and response to drought and salt stress by regulating gas exchange and water loss. A number of genes have been demonstrated to be involved in the regulation of this process. Using inverse genetics approach, we characterized the function of a ri...

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Veröffentlicht in:	PloS one 2013-07, Vol.8 (7), p.e69046-e69046
Hauptverfasser:	Zhang, Huiying, Niu, Xiangli, Liu, Jia, Xiao, Fangming, Cao, Shuqing, Liu, Yongsheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Agriculture Aperture Arabidopsis Arabidopsis thaliana Biology Biotechnology Calcium-binding protein Calmodulin Conductance Density Divisions Down-Regulation - genetics Drought Droughts Engineering Enzymes Food Fusion protein Gas exchange Gene expression Gene Expression Regulation, Plant - genetics Gene Knockdown Techniques Genetics Guard cells H+-transporting ATPase Homeostasis Humidity Hydrogen Hydrogen-Ion Concentration Intracellular Space - metabolism Ion concentration Kinases Laboratories Life sciences MAPKK gene Oryza - cytology Oryza - genetics Oryza - growth & development Oryza - physiology Oryza sativa Osmotic Pressure Osmotic stress pH effects Plant Stomata - growth & development Plasma Protein Subunits - deficiency Protein Subunits - genetics Protein Transport Proteins Resistance Rice RNA Interference RNA-mediated interference Salts Salts - pharmacology Stomata Stomatal conductance Stress Stress, Physiological - drug effects Stress, Physiological - genetics Stresses Tissues Tobacco Transcription factors Vacuolar Proton-Translocating ATPases - deficiency Vacuolar Proton-Translocating ATPases - genetics Water loss Yeast
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