Featuring integrated data from discrete disciplines, this volume is the first on oxygen stress in plants and reflects the advances in our knowledge of the topic over the last decade. It is a comprehensive guide to the diversity of plant responses to hypoxia.
During the last ten years, knowledge about the multitude of adaptive responses of plants to low oxygen stress has grown immensely. The oxygen sensor mechanism has been discovered, the knowledge about the interaction network of gene expression is expanding and metabolic adaptations have been described in detail. Furthermore, morphological changes were investigated and the regulative mechanisms triggered by plant hormones or reactive oxygen species have been revealed. This book provides a broad overview of all these aspects of low oxygen stress in plants. It integrates knowledge from different disciplines such as molecular biology, biochemistry, ecophysiology and agricultural / horticultural sciences to comprehensively describe how plants cope with low oxygen stress and discuss its ecological and agronomical consequences. This book is written for plant scientists, biochemists and scientists in agriculture and ecophysiology.
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Part I Sensing and Signalling Hypoxic Stress |
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Oxygen Perception in Plants |
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3 | (16) |
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Oxidative Stress Components Explored in Anoxic and Hypoxic Global Gene Expression Data |
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19 | (22) |
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Low Oxygen Stress, Nonsymbiotic Hemoglobins, NO, and Programmed Cell Death |
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41 | (18) |
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Intracellular pH Regulation of Plant Cells Under Anaerobic Conditions |
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59 | (18) |
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Part II Molecular Responses |
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Transcriptional Regulation Under Low Oxygen Stress in Plants |
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77 | (18) |
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Selective mRNA Translation Tailors Low Oxygen Energetics |
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95 | (22) |
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Role of Ethylene and Other Plant Hormones in Orchestrating the Responses to Low Oxygen Conditions |
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117 | (18) |
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Part III Metabolic Responses |
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Insights into Algal Fermentation |
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135 | (30) |
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Hypoxic Energy Metabolism and PPi as an Alternative Energy Currency |
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165 | (20) |
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Oxygen Consumption Under Hypoxic Conditions |
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185 | (24) |
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Adaptations of Nitrogen Metabolism to Oxygen Deprivation in Plants |
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209 | (14) |
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Adaptation of Storage Metabolism to Oxygen Deprivation |
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223 | (24) |
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Part IV Morphological Adaptations |
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Aerenchyma Formation in Plants |
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247 | (20) |
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Plant Internal Oxygen Transport (Diffusion and Convection) and Measuring and Modelling Oxygen Gradients |
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267 | (32) |
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Biogenesis of Adventitious Roots and Their Involvement in the Adaptation to Oxygen Limitations |
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299 | (16) |
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Part V Ecophysiological Adaptations |
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Underwater Photosynthesis and Internal Aeration of Submerged Terrestrial Wetland Plants |
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315 | (14) |
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Different Survival Strategies Amongst Plants to Cope with Underwater Conditions |
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329 | (24) |
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Laurentius A.C.J. Voesenek |
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Part VI Agronomical and Horticultural Aspects of Low-Oxygen Stress |
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353 | (18) |
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Low Oxygen Stress in Horticultural Practice |
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371 | (10) |
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Inducing Hypoxic Stress Responses by Herbicides That Inhibit Amino Acid Biosynthesis |
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381 | (16) |
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Part VII Technical Advances |
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Methods and Techniques to Measure Molecular Oxygen in Plants |
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397 | (22) |
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| Index |
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419 | |
Joost van Dongen studied Plant Physiology and Plant Biochemistry at Utrecht University and at Wageningen Agricultural University in the Netherlands. He received his PhD at the Utrecht University in 2001 and was a postdoctoral research fellow at the Max Planck Institute of Molecular Plant Physiology in Potsdam, Germany, from 2002 to 2006. Since 2006, he has served as an independent research group leader at the Max Planck Institute of Molecular Plant Physiology in Potsdam. His research group studies plant molecular and biochemical responses to changes in oxygen availability and the impact of beneficial root bacteria on plant primary metabolism and growth.
Francesco Licausi studied Biotechnology at the University of Parma and Plant and Microbial Biotechnology at the University of Pisa in Italy. In 2010, he completed his Ph.D. at the Scuola Superiore SantAnna (Italy) and Potsdam University (Germany), defending a thesis on the characterization of members of the Ethylene ResponsiveTranscription Factor Family in response to low oxygen in plants. He worked as a postdoctoral researcher at the Max Planck Institute of Molecular Plant Physiology in Potsdam (Germany) until April 2011 before moving back to Italy to serve as Assistant Professor at the Scuola Superiore SantAnna. The research topics studied in Francescos group deal with the regulation of the molecular response to reduced oxygen availability in plants and the regulation of biosynthetic pathways involved in secondary metabolite production.
