Mechanism of Plant Hormone Signaling under Stress

Plant hormone signaling plays an important role in many physiological and developmental processes including stress response. With the advent of new post-genomic molecular techniques, the potential for increasing our understanding of the impact of hormone signaling on gene expression and adaptive processes has never been higher. Unlocking the molecular underpinnings of these processes shows great promise for the development of new plant biotechnologies and improved crop varieties. The topics included in this book emphasize on genomics and functional genomics aspects, to understand the global and whole genome level changes upon particular stress conditions. With the functional genomics tools, the mechanism of phytohormone signaling and their target genes can be defined in a more systematic manner. The integrated analysis of phytohormone signaling under single or multiple stress conditions may prove exceptional to design stress tolerant crop plants in the field conditions. Bringing together the latest advances, as well as the work being done to apply these findings to plant and crop science, Mechanism of Plant Hormone Signaling Under Stress will prove extremely useful to plant and stress biologists, plant biotechnology researchers, as well as students and teachers.

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Volume I

About the Editor xv

List of Contributors xvii

Preface xxiii

Part I Action of Phytohormones in Stress 1

1 Auxin as a Mediator of Abiotic Stress Responses *3
Branka Salopek-Sondi, Iva Pavlovi, Ana Smolko, and Dunja amec*

2 Mechanism of Auxin Mediated Stress Signaling in Plants 37
Lekshmy S, Krishna G.K., Jha S.K., and Sairam R.K.

3 Integrating the Knowledge of Auxin Homeostasis with Stress Tolerance in Plants 53
Shivani Saini, Isha Sharma, and Pratap Kumar Pati

4 Cytokinin Signaling in Plant Response to Abiotic Stresses 71
Nguyen Binh Anh Thu, Xuan Lan Thi Hoang, Mai Thuy Truc, Saad Sulieman, Nguyen Phuong Thao, and Lam-Son Phan Tran

5 Crosstalk Between Gibberellins and Abiotic Stress Tolerance Machinery in Plants 101
Ashutosh Sharan, Jeremy Dkhar, Sneh Lata Singla-Pareek, and Ashwani Pareek

6 The Crosstalk of GA and JA: A Fine-Tuning of the Balance of Plant Growth, Development, and Defense 127
Yuge Li and Xingliang Hou

7 Jasmonate Signaling and Stress Management in Plants 143
Sirhindi Geetika, Mushtaq Ruqia, Sharma Poonam, Kaur Harpreet, and Ahmad Mir Mudaser

8 Mechanism of ABA Signaling in Response to Abiotic Stress in Plants 173
Ankush Ashok Saddhe, Kundan Kumar, and Padmanabh Dwivedi

9 Abscisic Acid Signaling and Involvement of Mitogen Activated Protein Kinases and Calcium-Dependent Protein Kinases During Plant Abiotic Stress 197
Aryadeep Roychoudhury and Aditya Banerjee

10 Abscisic Acid Activates Pathogenesis-Related Defense Gene Signaling in Lentils 243
Rebecca Ford, David Tan, Niloofar Vaghefi, and Barkat Mustafa

11 Signaling and Modulation of Non-Coding RNAs in plants by Abscisic Acid (ABA) 271
Raj Kumar Joshi, Swati Megha, Urmila Basu, and Nat N.V. Kav

12 Ethylene and Stress Mediated Signaling in Plants: A Molecular Perspective 295
Priyanka Agarwal, Gitanjali Jiwani, Ashima Khurana, Pankaj Gupta, and Rahul Kumar

13 Regulatory Function of Ethylene in Plant Responses to Drought, Cold, and Salt Stresses 327
Haixia Pei, HonglinWang, LijuanWang, Fangfang Zheng, and Chun-Hai Dong

14 Plant Nitric Oxide Signaling Under Environmental Stresses 345
Ione Salgado, Halley Caixeta Oliveira, and Marília Gaspar

15 Cell Mechanisms of Nitric Oxide Signaling in Plants Under Abiotic Stress Conditions 371
Yuliya A. Krasylenko, Alla I. Yemets, and Yaroslav B. Blume

16 S-Nitrosylation in Abiotic Stress in Plants and Nitric Oxide Interaction with Plant Hormones 399
Ankita Sehrawat and Renu Deswal

17 Salicylic Acid Signaling and its Role in Responses to Stresses in Plants 413
Pingzhi Zhao, Gui-Hua Lu, and Yong-Hua Yang

18 Glucose and Brassinosteroid Signaling Network in Controlling Plant Growth and Development Under Different Environmental Conditions 443
Manjul Singh, Aditi Gupta, and Ashverya Laxmi

Index 471

Volume II

About the Editor xv

List of Contributors xvii

Preface xxiii

Part II Interaction of Other Components with Phytohormones 1

1 Interaction between Hormone and Redox Signaling in Plants: Divergent Pathways and Convergent Roles 3*
*Srivastava AK, Redij T, Sharma B, and Suprasanna P

2 Redox Regulatory Networks in Response to Biotic Stress in Plants: A New Insight Through Chickpea-Fusarium Interplay 23
Anirban Bhar, Sumanti Gupta, Moniya Chatterjee, and Sampa Das

3 Ca2+, The Miracle Molecule in Plant Hormone Signaling During Abiotic Stress 45
Swatismita Dhar Ray

4 Phosphoglycerolipid Signaling in Response to Hormones Under Stress 91
Igor Pokotylo, Martin Janda, Tetiana Kalachova, Alain Zachowski, and Eric Ruelland 5 The Role of ...