Heavy metal toxicity and tolerance in plants : a biological, omics, and genetic engineering approach /: a biological, omics, and genetic engineering approach. (2023)

• Record Type: Book
• Further Information: Note: Edited by Mohammad Anwar Hossain [and five others].
• Editors: Hossain, Mohammad Anwar
• Contents: List of Contributors xix Preface xxix Editor Biographies xxxi 1 Plant Response and Tolerance to Heavy Metal Toxicity: An Overview of Chemical Biology, Omics Studies, and Genetic Engineering 1; Lovely Mahawar, Sakshi Pandey, Aparna Pandey, and Sheo Mohan Prasad 1.1 Introduction 1 1.2 Plant–Metal Interaction 2 1.3 Effect of Heavy Metals on Plants 3 1.3.1 Morphoanatomical Responses 3 1.3.2 Physiological Responses 8 1.3.3 Biochemical Responses 8 1.3.4 Molecular Responses 9 1.4 Mechanisms to Tolerate Heavy Metal Toxicity 10 1.4.1 Avoidance 10 1.4.1.1 Mycorrhizal Association 10 1.4.1.2 Root Exudates 12 1.4.2 Sequestration 12 1.5 Important Strategies for the Enhancement of Metal Tolerance 15 1.5.1 Omics 15 1.5.1.1 Genomics 15 1.5.1.2 Transcriptomics 15 1.5.1.3 Proteomics 17 1.5.1.4 Metabolomics 17 1.5.1.5 Ionomics 18 1.5.1.6 miRNAomics 19 1.5.1.7 Metallomics 19 1.5.2 Genetic Engineering 20 1.5.2.1 CRISPR Technology 20 1.5.2.2 Plastid Transformation 21 1.5.2.3 Gene Silencing 22 1.6 Conclusion and Future Prospects 22 References 23 2 Advanced Techniques in Omics Research in Relation to Heavy Metal/Metalloid Toxicity and Tolerance in Plants 35; Ali Raza, Shanza Bashir, Hajar Salehi, Monica Jamla, Sidra Charagh, Abdolkarim Chehregani Rad, and Mohammad Anwar Hossain 2.1 Introduction 35 2.2 An Overview of Plant Responses to Heavy Metal Toxicity 36 2.3 How the Integration of Multi-omics Data Sets Helps in Studying the Heavy Metal Stress Responses and Tolerance Mechanisms? 39 2.3.1 The Contribution of State-of-the-Art Genomics-Assisted Breeding 39 2.3.1.1 Quantitative Trait Locus (QTL) Mapping 39 2.3.1.2 Genome-Wide Association Studies 41 2.3.2 Transcriptomics 42 2.3.3 Proteomics 44 2.3.4 Metabolomics 46 2.3.5 miRNAomics 47 2.3.6 Phenomics 49 2.4 Conclusion and Perspectives 50 References 50 3 Heavy Metals/Metalloids in Food Crops and Their Implications for Human Health 59; Shihab Uddin, Hasina Afroz, Mahmud Hossain, Jessica Briffa, Renald Blundell, and Md. Rafiqul Islam 3.1 Introduction 59 3.2 Arsenic 60 3.2.1 Sources and Forms 60 3.2.2 Food Chain Contamination 62 3.2.3 Pharmacokinetic Processes 62 3.2.4 Toxicology Processes 62 3.2.5 Remedial Options 63 3.3 Cadmium 63 3.3.1 Sources and Forms 64 3.3.2 Food Chain Contamination 64 3.3.3 Pharmacokinetic Processes 66 3.3.4 Toxicology Processes 66 3.3.5 Remedial Options 67 3.4 Lead 67 3.4.1 Sources and Forms 68 3.4.2 Food Chain Contamination 68 3.4.3 Pharmacokinetic Processes 68 3.4.4 Toxicology Processes 70 3.4.5 Remedial Options 71 3.5 Chromium 72 3.5.1 Sources and Forms 72 3.5.2 Food Chain Contamination 74 3.5.3 Pharmacokinetic Processes 74 3.5.4 Toxicology Processes 74 3.5.5 Remedial Options 75 3.6 Mercury 76 3.6.1 Sources and Forms 76 3.6.2 Food Chain Contamination 77 3.6.3 Pharmacokinetic Processes 79 3.6.4 Toxicology Processes 79 3.6.5 Remedial Options 80 3.7 Conclusions 81 References 81 4 Aluminum Stress Tolerance in Plants: Insights from Omics Approaches 87; Richa Srivastava, Ayan Sadhukhan, and Hiroyuki Koyama 4.1 Introduction 87 4.2 Exploration of Al Tolerance QTLs 89 4.3 Unraveling the Genetic Architecture of Al Tolerance from Natural Variation 91 4.4 Identification of Novel Al Tolerance Genes Through Genome-Wide Association Studies 91 4.5 Exploring Expression Level Polymorphisms to Identify Upstream Al Signaling 92 4.6 Comparative Transcriptome Analyses Identify Novel Al Tolerance Genes 93 4.7 Identification of Al Tolerance Genes from Proteomics 95 4.8 Conclusion and Future Perspectives 99 References 99 5 Breeding Approaches for Aluminum Toxicity Tolerance in Rice and Wheat 105; Buu Chi Bui and Lang Thi Nguyen 5.1 Introduction 105 5.2 Plant Signaling 107 5.3 Rice Genetic Mapping 107 5.3.1 Linkage Mapping 107 5.3.2 Association Mapping 108 5.4 Root Transcriptome 109 5.5 Wheat Genetic Mapping 114 5.5.1 Wheat MATE Gene Family 116 5.6 Wheat Proteomics 117 5.7 Conclusion 118 References 118 6 Chromium Toxicity and Tolerance in Plants: Insights from Omics Studies 125; Sonali Dubey, Manju Shri, and Debasis Chakrabarty 6.1 Introduction 125 6.2 Chromium Sources and Bioavailability 126 6.3 Chromium Uptake, Translocation, and Sub-cellular Distribution in plants 127 6.4 Detoxification Mechanisms for Cr 129 6.5 Omics Approaches Used by Plants to Combat Cr Toxicity 130 6.5.1 Transcriptomics 130 6.5.2 Chromium-Induced miRNAs in Plants 132 6.5.3 Metabolomics 133 6.5.4 Proteomics 133 6.6 Phytoremediation of Cr Metal by Plants 134 6.6.1 Phytoremediation Approach for Cr Detoxification 134 6.6.2 Other Strategies Involved in Cr Remediation 135 6.6.3 Phytostabilization/Phytoextraction for Cr Decontamination 136 6.7 Conclusion 136 References 136 7 Manganese Toxicity and Tolerance in Photosynthetic Organisms and Breeding Strategy for Improving Manganese Tolerance in Crop Plants: Physiological and Omics Approach Perspectives 141; Daisuke Takagi 7.1 Introduction 141 7.2 The Change in Mn Availability Within the Soil 143 7.3 Why Should We Consider the Occurrence of Mn Toxicity in Plants? Possible Threats of Mn Toxicity in Agricultural Land 144 7.4 The History of Mn Toxicity 146 7.5 The Features of Mn Toxicity in Terrestrial Plants and Possible Molecular Mechanisms 147 7.5.1 The Mechanisms of Emergence of Brownish Patchy Spots in Leaves: The Apoplastic Mn Toxicity 147 7.5.2 The Mechanisms of Foliar Chlorosis Under Excess Mn: Symplastic Mn Toxicity 150 7.6 Breeding Strategy for Overcoming the Future Threat of Excess Mn Conditions 154 7.6.1 Limiting Mn Absorption from Soil to Root 155 7.6.2 Sequestration of Mn from Cytosol to the Vacuole or Apoplast 156 7.6.3 Maintenance of Auxin Homeostasis 157 7.6.4 The Reinforcement of Silicon Uptake and Its Distribution 157 7.7 Conclusion and Future Prospects 158 Acknowledgments 158 References 158 8 Iron Excess Toxicity and Tolerance in Crop Plants: Insights from Omics Studies 169; May Sann Aung and Hiroshi Masuda 8.1 Iron Uptake and Translocation Mechanism in Plants 169 8.1.1 Importance of Iron in Living Organisms 169 8.1.2 Fe Acquisition Systems in Plants 170 8.1.3 Fe Translocation Mechanisms in Plants 171 8.2 Fe Excess Toxicity in Plants 171 8.2.1 Fe Excess Toxicity in Global Agriculture 171 8.2.2 Causes of Fe Excess Toxicity in Soils and Its Interaction with Plants 172 8.2.2.1 State of Fe in Soils and Soil pH Effects on Fe Excess Toxicity 172 8.2.2.2 Soil Improvement Methods to Ameliorate Fe Excess Toxicity 173 8.2.2.3 Soil Water and Drainage Effects on Fe Excess Toxicity 173 8.2.3 Effects of Fe Excess Toxicity on Plant Growth 174 8.3 Crop Defense Mechanisms Against Excess Fe and Genes Regulating Fe Excess 175 8.3.1 Defense I: Fe Exclusion from Roots 175 8.3.1.1 Genes Involved in Defense I 176 8.3.2 Defense II: Fe Retention in Roots and Suppression of Fe Translocation to Shoots 177 8.3
• Edition: 1st
• Publisher Details: Hoboken : John Wiley & Sons, Inc
• Publication Date: 2023
• Extent: 1 online resource (640 pages)
• Subjects: 581.7; Plants -- Effect of heavy metals on; Heavy metals
• Languages: English
• ISBNs: 9781119906483
• Notes: Note: Description based on CIP data; resource not viewed.
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