Examines the beneficial roles of nitric oxide in growth and stress tolerance regulation through its involvement in tolerance mechanisms
Studies have identified the central role of nitric oxide in stress mitigation through the modulation of physiological and biochemical pathways including germination, photosynthesis regulation, and programmed cell death. Nitric Oxide in Plants: A Molecule with Dual Roles provides a detailed account of the physio-biochemical, molecular, and omic basis of NO-mediated responses in crop plants under different stresses.
Summarizing recent work from leading researchers in the field, this up-to-date volume presents the current understanding of the modulation of the endogenous nitric oxide concentration following exogenous treatments and nitric oxide scavengers or inhibitors. The contributors discuss topics such as NO-mediated regulation of growth, photosynthesis, and tolerance mechanisms, the reductive and oxidative pathways of NO synthesis, molecular interventions for enhancing NO synthesis, the role of nitrogen in production of NO, beneficial microbes in NO production under normal and changing environmental conditions, and more. - Includes an overview of the biosynthesis and regulation of NO synthesis in plants - Describes the enzymatic and non-enzymatic biosynthesis of NO and the influence of different stress factors on NO synthesis - Explores the role of reactive oxygen, sulphur, and nitrogen species in stress signaling - Discusses endogenous and exogenous NO in modifying the ascorbate-glutathione cycle - Explains the crosstalk mechanisms underlying NO and phytohormones, including auxins, cytokinins, abscisic acid, and ethylene
Nitric Oxide in Plants: A Molecule with Dual Roles is an essential resource for academics, students, and industry professionals studying the role of nitric oxide in environmental stress tolerance and its interaction with key signaling molecules.
Table of Contents
Preface vii
List of Contributors x
1 Nitric Oxide: A Dynamic Signaling Molecule Under Plant Stress 1
Asha Kumari, Binny Sharma, Bansh Narayan Singh, and Padmanabh Dwivedi
2 Regulation of Nitric Oxide Biosynthesis Under Abiotic Stresses and Modulation Due to Osmolytes 26
Kaneez Fatima, Fozia Sardar, and Asma Imran
3 Role of Nitric Oxide in Abiotic Stress 42
Arajmand Frukh, Saima Liaqat, and Altaf Ahmad
4 Molecular Approaches for Designing NO-Mediated Stress Tolerance Pathways 59
Mobina Ulfat, Habib-ur-Rehman Athar, Zafar Ullah Zafar, and Muhammad Ashraf
5 Nitrogen Uptake and Utilization Toward Sustainable Agriculture Development: Role of Nitric Oxide 78
Mehtab Muhammad Aslam, Muhammad Waseem, Abah Felix, and Iffat Shaheen
6 Regulation of Plant Growth by Microbe-Assisted Nitric Oxide Production 95
Sagar Bag, Anupam Mondal, and Avishek Banik Copyrighted Material
7 Nitric Oxide and Reactive Oxygen Species Interaction for Stress Signaling 118
Ester Badiani, Stefania Pasqualini, Mario Ciaffi, Anna Rita Paolacci, Agostino Sorgonà, and Maurizio Badiani
8 Ascorbate-Glutathione Cycle: Nitric Oxide and Phytohormone Interactions for Plant Stress Tolerance 148
Priti Chauhan, Rayees Ahmad Mir, and Mushtaq Ahmad Khah
9 Phytohormones and Nitric Oxide Cross-talk in Regulation of Stress Tolerance in Plants 179
Debjani Dutta, Sananda Mondal, and Snehashis Karmakar
10 Nitric Oxide Cross-talk with Phytohormones Vis-à-Vis Photosynthetic Regulation Under Extreme Environments 201
Yachana Jha
11 Polyamines and Nitric Oxide Interaction in Abiotic Stress Regulation in Plants 217
Rinukshi Wimalasekera
12 Nitric Oxide: Interaction with Auxins, Brassinosteroids, and Abscisic Acid 230
Shreya Gupta, Loitongbam Lorinda Devi, and Amar Pal Singh
13 Nitric Oxide: Interaction with Salicylic Acid, Jasmonic Acid, and Ethylene 248
Harsimran Kaur, Sukhmeen Kaur Kohli, and Renu Bhardwaj
Index 265
