Plant Phenolics in Abiotic Stress Management / / edited by Rafiq Lone, Salim Khan, Abdullah Mohammed Al-Sadi

• Pubblicazione: Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2023
• Edizione: 1st ed. 2023.
• Descrizione fisica: 1 online resource (467 pages)
• Disciplina: 581.7
• Soggetto topico: Stress (Physiology); Plants; Plant physiology; Botanical chemistry; Metabolism, Secondary; Plant Stress Responses; Plant Physiology; Plant Biochemistry; Plant Secondary Metabolism
• Persona (resp. second.): LoneRafiq; KhanSalim; Mohammed Al-SadiAbdullah
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Intro -- Contents -- Editors and Contributors -- 1: Historical Perspective of Plant Phenolics -- 1.1 Introduction -- 1.2 Classification of Phenolic Compounds -- 1.2.1 C6 Phenolic Compounds -- 1.2.2 Phenolic Compounds -- 1.2.3 Xanthonoids -- 1.2.4 C6-C3-C6 Phenolics: Flavonoids -- 1.3 Biosynthetic Pathway of Phenols in Plants -- 1.4 Phenols and Health Benefits -- 1.5 Phenols as an Antioxidative Agent -- 1.6 Antimicrobial Properties of Phenolic Compounds -- 1.7 Role of Phenols in Plants and Ecosystems -- 1.7.1 Plant Phenolics: Signaling Molecules -- 1.7.2 Plant Phenolics as Aboveground Signaling Molecules -- 1.8 Role of Phenols in Wood Preservation -- 1.9 Conclusions -- References -- 2: Phenolics: Key Players in Interaction Between Plants and Their Environment -- 2.1 Introduction -- 2.2 Chemistry and Classification of Phenolics -- 2.3 Classification of Phenolic Compounds -- 2.3.1 Simple Phenols -- 2.3.2 Phenolic Acids and Aldehydes -- 2.3.3 Acetophenones and Phenylacetic Acids -- 2.3.4 Biosynthesis, Genetics, and Metabolic Engineering -- 2.3.5 Phenolic Transport Mechanisms -- 2.3.6 Synthesis of Phenolics Against Biotic and Abiotic Stress -- 2.3.7 Role of Phenolics in Plant Defense -- 2.3.8 Plant Phenolics in Rhizosphere -- 2.4 Agrobacterium and Rhizobium Host Phenolics in Infection Cycles -- 2.4.1 Chemotaxis -- 2.4.2 Activation of the Bacterial Nod and Vir Gene Networks -- 2.5 Xenobiotic Detoxification and Biotransformation to Inert and/or Utilizable Form -- 2.6 Quorum Signaling (QS) for Attaining Infection -- 2.7 Understanding of the Basic Processes in the Polyphenol Biosynthesis -- 2.8 Acyltransferases (AT) -- References -- 3: Genetic Basis of Phenolics in Abiotic Stress Management -- 3.1 Introduction -- 3.2 Phenolic Biofactories -- 3.2.1 Phenolic Compounds -- 3.2.2 Types of Polyphenols -- 3.2.3 Biosynthetic Pathways. ; 3.2.4 Phenolics in Plant Biology: Physiological Impact -- 3.3 Plant Metabolic Adjustments Under Abiotic Stress -- 3.4 Phenolics Are Strong Antioxidants -- 3.5 Plant Phenolics Under Variable Environmental Conditions -- 3.5.1 Osmotic Stress -- 3.5.2 Temperature Stress -- 3.5.3 Radiation Stress -- 3.5.4 Salinity Stress -- 3.5.5 Mineral Stress -- 3.6 Phenolic Signaling -- 3.7 Conclusion -- References -- 4: Phenolic Biosynthesis and Metabolic Pathways to Alleviate Stresses in Plants -- 4.1 Introduction -- 4.2 Phenolics in Response to Stresses -- 4.3 Biosynthesis, Metabolism of Phenols Under Stress Conditions -- 4.3.1 Hydroxycinnamic Acid and Their Derivatives -- 4.3.2 Lignin and Lignans -- 4.3.3 Benzoic Acid and Derivatives -- 4.3.4 Stilbenes -- 4.3.5 Flavonoids -- 4.3.5.1 Flavanones -- 4.3.5.2 Flavones -- 4.3.5.3 Flavonols -- 4.3.5.4 Isoflavonoids -- 4.3.5.5 Anthocyanins and proanthocyanidins -- 4.3.6 Tannins -- 4.4 Conclusion -- References -- 5: Antioxidant Phenolics from Vegetable By-Products -- 5.1 Introduction -- 5.2 Vegetable By-Products: Production -- 5.3 Antioxidants from Vegetable By-Products -- 5.3.1 Vegetable By-Products -- 5.3.1.1 Tomato -- 5.3.1.2 Onion -- 5.3.1.3 Brassicas -- 5.3.1.4 Eggplants -- 5.3.1.5 Carrots and Turnips -- 5.3.1.6 Artichokes -- 5.3.1.7 Other Vegetables -- 5.4 Conclusions -- References -- 6: Plant Phenolics: A Dynamic Compound Family Under Unfavorable Environment and Multiple Abiotic Stresses -- 6.1 Introduction -- 6.2 Role of Phenolic Compounds in Plants -- 6.3 Impact of Climate Change/Environmental Variables on Different Phenolic Compounds -- 6.4 Role of PCs in Mitigation of Abiotic Stresses and Unfavorable Climatic Conditions -- 6.4.1 Drought -- 6.4.2 Salinity -- 6.4.3 Temperature Stress (Heat and Cold) -- 6.4.4 Heavy Metal -- 6.4.5 Ultra Violet Light -- 6.4.6 Elevated CO2 (eCO2). ; 6.4.7 Under Combined Abiotic Stresses -- 6.5 Conclusion -- References -- 7: Role of Plant Phenolics Against Reactive Oxygen Species (ROS) Induced Oxidative Stress and Biochemical Alterations -- 7.1 Introduction -- 7.2 Phenolic and Abiotic Stress Management -- 7.3 Phenolic as Ultraviolet Sunscreens -- 7.4 Plant Phenolics and Their Role in Heavy Metal Stress -- 7.5 Plant Phenolic and Their Role in Cold Stress -- 7.6 Mechanism of Polyphenols on Abiotic Stress Management -- 7.7 Plant Phenolics -- 7.8 Role of Plant Phenolic Against the Abiotic Stresses Induced ROS Production and Their Toxic Effects -- 7.9 Protective Role of Phenolics Against Abiotic Stress Produced Reactive Oxygen Species in Plants -- 7.10 Conclusion and Future Perspectives -- References -- 8: Phenolics Biosynthesis, Targets, and Signaling Pathways in Ameliorating Oxidative Stress in Plants -- 8.1 Introduction -- 8.2 Molecular Structure, Classification, and Biosynthesis of Phenolics -- 8.3 ROS Generation, Oxidative Stress, and Phenolics -- 8.4 Phenolics Targets and Modulation of Various Signaling Pathways -- 8.4.1 Antioxidant Defense System: Phenolics as Antioxidants -- 8.4.2 NADPH Oxidase, a Key Source of ROS: Phenolics as Inhibitors -- 8.4.3 Targets of Rapamycin (TOR) and Phosphotidyl Inositol-3-Kinases (PI3K): Potential Targets of Phenolics -- 8.4.4 Auxin Transport and Phenylpropanoid Pathway: Role in Photoprotection -- 8.5 Role of Phenolics in Stress Tolerance -- 8.5.1 Light Stress -- 8.5.2 Salinity -- 8.5.3 Drought -- 8.5.4 Heavy Metals -- 8.5.5 Heat and Cold Stress -- 8.6 Conclusion and Future Prospects -- References -- 9: Crosstalk of Ethylene and Salicylic Acid in the Amelioration of Toxic Effects of Heavy Metal Stress in Mustard -- 9.1 Introduction -- 9.2 General Description About Elicitors -- 9.3 Phytoremediation Potential and HM Uptake. ; 9.4 Ethylene and Metal Stress Relationship -- 9.5 Modifications and Responses of Plants to HM Stress and Ethylene Signaling -- 9.6 Salicylic Acid Role in Mustard Plants Under HM Stress -- 9.7 Crosstalk of Ethylene with Other Growth Regulators and Signaling Molecules in the Regulation Tolerance of Plant to HM Stre... -- 9.8 Role of Ethylene as a Regulator of Plant Responses to Metal Stress -- 9.9 Conclusion -- References -- 10: Stressed Plants: An Improved Source for Bioactive Phenolics -- 10.1 Introduction -- 10.2 Stress in Plants -- 10.2.1 Abiotic Stress -- 10.2.1.1 UV Light Stress -- 10.2.1.2 Temperature Stress -- 10.2.1.3 Water Stress -- 10.2.1.4 Salinity -- 10.2.2 Biotic Stress -- 10.3 Plant Response Mechanism to Stresses -- 10.4 Biosynthesis of Phenolic Compounds Under Stress Conditions -- 10.5 Conclusions -- References -- 11: Plant Phenolics: As Antioxidants and Potent Compounds Under Multiple Stresses -- 11.1 Introduction -- 11.2 Overview of Plant Phenolics and Its Role -- 11.2.1 Primary Function of Plant Phenolics as Antioxidants -- 11.2.2 Additional Functions of Phenolics in Plants -- 11.2.3 Impacts of Plant Phenolics on Plant Physiological, Biochemical, Reproductive, and Yield Traits -- 11.2.3.1 Antioxidants: Definition, Classification, General Mechanism of Action -- 11.2.4 Classification of Antioxidants -- 11.2.5 Stress-Mediated ROS Generation and Redox Signaling: Good or Bad? -- 11.3 Abiotic Stress Response Through Phenolics -- 11.3.1 Phenolics-Mediated Resistance Towards Salinity Stress -- 11.3.2 Phenolics-Mediated Resistance Towards Drought Stress -- 11.3.3 Phenolics-Mediated Resistance Towards Heavy Metal Stress -- 11.3.4 Phenolics-Mediated Resistance Towards UV Stress -- 11.4 Plant Phenolics and Biotic Stress: Beyond Antioxidant Role -- 11.5 Factors Affecting the Regulation of Phenolic Biosynthesis. ; 11.5.1 Proline Accumulation Under Stress -- 11.5.2 Cellular Compartmentalization -- 11.5.3 Carbon Reallocation: As a Function of Growth vs Defense -- 11.5.4 Theory of Photo-Protection and Co-evolution: Blessings in Disguise -- 11.6 Plant Physiological, Genetical, Biochemical and Molecular Approaches to Improve Phenolic Compounds and Stress Mitigation -- 11.6.1 Biochemical Strategies of Phenolic Compounds to Mitigate Stress Tolerance -- 11.6.2 Genetic/Metabolic Engineering of Phenolic Compounds to Mitigate Stress Tolerance -- 11.6.2.1 Blocking the Biosynthetic Pathway (RNAi Pathway) -- 11.6.2.2 Endogenous Synthesis of Biochemical Compounds Using Structural and Regulatory Genes -- 11.6.2.3 Inserting New Branches: The Pathway for the Production of Novel Flavonoids -- 11.6.3 Physiological Strategies of Phenolic Compounds to Mitigate Stress Tolerance -- 11.7 Conclusion -- References -- 12: Interactive Role of Phenolics and PGPR in Alleviating Heavy Metal Toxicity in Maize -- 12.1 Introduction -- 12.2 Description About Heavy Metal Toxicity in Plants with Special Reference to Maize -- 12.3 Role of Phenolics in Alleviating Metal Toxicity in Maize -- 12.4 Role of Different Phenolics in Alleviating Metal Toxicity with Special Reference to Maize -- 12.5 Role of PGPR and Other Microbes in Alleviating Metal Toxicity in Maize -- 12.6 Role of Different Microbes in Alleviating Metal Toxicity in Plants with Special Reference to Maize -- 12.7 Relationship Between Phenolics and Microbes in Alleviating Metal Toxicity in Plants with Special Reference to Maize -- 12.8 Conclusion -- References -- 13: Impact of Phenolics on Drought Stress and Expression of Phenylpropanoid Pathway Genes -- 13.1 Introduction -- 13.2 Drought -- 13.3 Phenolics -- 13.4 Interrelation of Phenolics and Drought Stress -- 13.5 Pattern of Gene Expression During Drought Stress for Gene Phenylpropanoid. ; 13.6 Conclusion.
• Sommario/riassunto: This book is a comprehensive collection of information on the role of plant phenolics in stress management in plants. The main focus of this book is to address the abiotic stress management in plants by plant phenolics under varied environments. Plant metabolic networks contribute significantly to the plasticity of plant metabolism, which is required to afford the sessile lifestyle of a land plant under changing environmental conditions. In natural systems, plants face a plethora of antagonists and thus possess a myriad of defenses and have evolved multiple defense mechanisms by which they can cope with various kinds of stresses for adaptation. Plant phenolics being ubiquitous have been extracted from every plant part such as roots, stem, leaves, flowers, fruits, and seeds and thus plays important role in adapting the plants to the varied environment. The book will provide readers with an up-to-date review of this dynamic field and sets the direction for future research. This book is of interest and use to a diverse range of topics of regulation of abiotic stress in plants. Bringing together work from leading international researchers, it is also a valuable reading material for plant and agricultural scientists, academics, researchers, students, and teachers wanting to gain insights into the role of plant phenolics in stress management in plants for sustainable agriculture.
• Titolo autorizzato: Plant Phenolics in Abiotic Stress Management
• ISBN: 981-19-6426-2
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910644258503321
• Lo trovi qui: Univ. Federico II