About the author
List of Contributors
Preface
Part I: Action of phytohormones in stress
Chapter 1: Auxin as a mediator of abiotic stress responses
Branka Salopek-Sondi, Iva Pavlovi?, Ana Smolko, Dunja Šamec
1.1. Introduction
1.2. Auxin: short overview of appearance, metabolism, transport and analyticsToluene production as a case study
1.3. How auxin homeostasis shifts upon diverse abiotic stresses?
1.4. How does auxin signaling respond to abiotic stress?
1.5. Auxin and redox state during abiotic stress
1.6. Auxin-stress hormones crosstalk in stress condition
1.7. Promiscuous protein players of plant adaptation: biochemical and structural views
1.8. Conclusion
References
Chapter 2 : Mechanism of Auxin mediated stress signaling in plants
Lekshmy S, Krishna K G, Jha S.K, Sairam R.K
2.1 Introduction
2.2 Auxin biosynthesis, homeostasis and signaling
2.3 Auxin mediated stress responses in model and crop plants
2.4 Regulation of root system architecture under drought and nutrient stresses
2.5 Conclusions and future perspectives
References
Chapter 3: Integrating the Knowledge of Auxin Homeostasis with Stress Tolerance in Plants
Shivani Saini, Isha Sharma, Pratap Kumar Pati
3.1 Introduction
3.2 Auxin transport and its role in plant stress
3.3 Auxin signaling and its role in plant stress
3.4 Auxin conjugation and degradation and its role in plant stress
3.5 Conclusion
References
Chapter 4: Cytokinin signaling in plant response to abiotic stresses
Nguyen Binh Anh Thu, Xuan Lan Thi Hoang, Mai Thuy Truc, Saad Sulieman, Nguyen Phuong Thao, Lam-Son Phan Tran
4.1. Introduction
4.2. CK metabolism
4.3. The components of CK signaling pathway
4.4. CK signaling in plant responses to the abiotic stresses
4.5. Genetic engineering of CK content for improvement of plant tolerance to abiotic stresses
4.6. Conclusions
References
Chapter 5: Cross talk between gibberellins and abiotic stress tolerance machinery in plants
Ashutosh Sharan, Jeremy Dkhar, Sneh Lata Singla-Pareek, Ashwani Pareek
5.1. Introduction
5.2. Gibberellins: biosynthesis, transport and signaling
5.3. GA metabolism and signaling during abiotic stress
5.4. Cross-talk between GA and other plant hormones in response to abiotic stresses
5.5. Applications in crop improvement
5.6. Conclusion
Acknowledgement
References
Chapter 6: The crosstalk of GA and JA: a fine-tuning on balance of plant growth, development and defense
Yuge Li, and Xingliang Hou
6.1. Introduction
6.2. GA pathway in plants
6.3. JA pathway in plants
6.4. GA antagonizes JA-mediated defense
6.5. JA inhibits GA-mediated growth
6.6. GA and JA synergistically mediate plant development
6.7. Conclusion
References
Chapter 7: JASMONATE SIGNALLING AND STRESS MANAGEMENT IN PLANTS.
Sirhindi Geetika, Mushtaq Ruqia, Sharma Poonam, Kaur Harpreet and Ahmad Mir Mudaser
7.1. Introduction
7.2. Ja Biosynthesis And Metabolic Fate
7.3. Ja Signaling Network
7.4. Physiological Role Of Jas
7.5. Ja Regulated Stress Responses
7.6. Conclusion
Bibliography
References
Chapter 8: Mechanism of ABA signaling in response to abiotic stress in plants
Ankush Ashok Saddhea, Kundan Kumar and Padmanabh Dwivedi
8.1. Introduction
8.2. Signal perception and ABA receptor
8.3. Negative regulator of ABA signaling: Protein phosphatase 2C (PP2C)
8.4. Positive regulator of ABA signaling: SnRK2
8.5. ABA signaling regulating transcription factor
8.6. Cross talks between various ABA responsive pathways in abiotic stress
8.7. Summary and future prospects
References
Chapter 9: Abscisic acid signaling and involvement of mitogen activated protein kinases and calcium-dependent protein kinases during plant abiotic stress
Aryadeep Roychoudhury, Aditya Banerjee
9.1. Introduction
9.2. ABA signaling in plants
9.3. The signalosome and signaling responses mediated by ABA: Structural alterations in ABA by PYR/PYL/RCAR
9.4. Structural alterations during PP2C inhibition by ABA
9.5. The abi1-1 mutation mystery solved
9.6. Basic leucine zipper (bZIP) TFs in ABA signaling
9.7. Mitogen-activated protein kinase (MAPK) cascades and regulation of downstream signaling
9.8. Calcium Dependent Protein Kinases (CDPKs): a group of MAPK
9.9. MAPK-CDPK cross-talk
9.10. Conclusion and future perspectives
References
Chapter 10: Abscisic acid activates pathogenesis-related defence gene signaling in Lentil
Rebecca Ford, David Tan, Niloofar Vaghefi, Barkat Mustafa
10.1. Plant host defence mechanisms
10.2. The role of plant hormones in pathogen defense
10.3. The lentil-Ascochyta lentis pathosystem
10.4. Key defense-related genes involved in Ascochyta lentis defense
10.5. The effect of exogenous hormone treatment on PR4 and PR10 transcription in lentil
10.6. Conclusion
References
Chapter 11: Signaling and modulation of non-coding RNAs in plants byAbscisic Acid (ABA)
Raj Kumar Joshi, Swati Megha, Urmila Basu, Nat N.V.Kav
11.1. Introduction
11.2. Biogenesis of non-coding RNAs in plant
11.3. Mode of action ofncRNAs in plants
11.4. ABA signaling in plants
11.5. Non-coding RNAs and ABA response
11.6. Conclusion and future prospects
References
Chapter 12: Ethylene and stress mediated signaling in plants: a molecular perspective
Priyanka Agarwal, Gitanjali Jiwani, Ashima Khurana, Pankaj Gupta and Rahul Kumar
12.1. Introduction
12.2. Type of stress
12.3. Overview of stress signaling
12.4. Perception of stress
12.5. Action of different secondary messengers
12.6. Ca2+ as an intermediate signal molecule
12.7. Role of MAPK phosphoproteins in stress signaling
12.8. Role of ethylene during stress
12.9. Role of ethylene in abiotic stress
12.10. Role of ethylene in biotic stress
12.11. Role of ABA in stress
12.12. Role of other phytohormones in stress
12.13. Conclusion
Acknowledgement
References
Chapter 13: Regulatory Function of Ethylene in Plant Responses to Drought, Cold and Salt Stresses
Haixia Pei, Honglin Wang, Lijuan Wang, Fangfang Zheng and Chun-Hai Dong
13.1. Functional Roles of Ethylene in Plant Drought Tolerance
13.2. Ethylene Signaling in Plant Cold Tolerance
13.3. Ethylene Signaling and Response to Salt Stress
13.4. Conclusion
References
Chapter 14: Plant nitric oxide signaling under environmental stresses
Ione Salgado, Halley Caixeta Oliveira and Marília Gaspar
14.1. Introduction
14.2. Mechanisms of NO action in Plants
14.3. The Control of NO Homeostasis in Plants
14.4. NO and the Response to Abiotic Stresses
14.5. Conclusions and Future Prospects
References
Chapter 15: Cell Mechanisms of Nitric Oxide Signaling in Plants under Abiotic Stress Conditions
Yuliya A. Krasylenko, Alla I. Yemets and Yaroslav B. Blume
15.1. Introduction
15.2. Duality of RNS: key secondary messengers in plant cell versus nitrosative stress agents
15.3. Tyrosine nitration as a hallmark of nitrosative stress and regulatory posttranslational modification
15.4. NO and environmental abiotic challenges
15.5. Conclusions and future perspectives
References
Chapter 16: S-nitrosylation in abiotic stress in plants and nitric oxide interaction with plant hormones
Ankita Sehrawat and Renu Deswal
16.1. Introduction
16.2. S-nitrosylation in abiotic stress
16.3. 2.5 Cadmium stress and 2,4-dichlorophenoxy acetic acid (2,4-D) stress
16.4. Nitric oxide and plant hormones interaction
16.5. Conclusions and Future area of research
References
Chapter 17: Salicylic Acid signaling and its role upon responses to stresses in plants
Pingzhi Zhao, Gui-Hua Lu, Yong-Hua Yang
17.1. Introduction
17.2. Salicylic acid biosynthesis and metabolism in plants
17.3. Salicylic acid: a central molecule in plant responses to stress
17.4. Salicylic acid in relation to other phytohormones in response to plant stress status
17.5.Conclusion
References
Chapter 18: Glucose and brassinosteroid signaling network in controlling plant growth and development under different environmental conditions
Manjul Singh, Aditi Gupta and Ashverya Laxmi
18.1. Introduction.
18.2. Glucose homeostasis and signaling in plants
18.3. Brassinosteroid biosynthesis and signalling
18.4. Role of Glc in plant adaptation to changing environmental conditions
18.5. Role of BR in plant adaptation to changing environmental conditions
18.6. Glc-BR crosstalk and its adaptive significance in plant development
18.7. Conclusion and future prospective
References
INDEX
About the author
List of Contributors
Preface
Part II: Interaction of other components with phytohormone
Chapter 1: Interaction between hormone and redox signaling in plants: Divergent pathways and convergent roles
Srivastava AK, Redij T, Sharma B, Suprasanna
1.1. Introduction
1.2. Redox-hormone crosstalk in plants
1.3. Auxin
1.4. Abscisic acid
1.5. Ethylene
1.6. Jasmonic acid
1.7. Salicylic acid
1.8. Brassinosteroid
1.9. Conclusion and future perspectives
References
Chapter 2: Redox regulatory networks in response to biotic stress in plants: A new insight through chickpea-Fusarium interplay
Anirban Bhar, Sumanti Gupta, Moniya Chatterjee and Sampa Das
2.1. Introduction
2.2. Production and scavenging of ROS: The balance vs. Perturbations
2.3. Role of ROS in plants: ease and disease
2.4. Reactive oxygen species networks in plants
2.5. ROS signaling in Chickpea- Fusarium interplay
2.6. Concluding remarks
2.7. Acknowledgements
References
Chapter 3: Ca2+ the Miracle Molecule in Plant Hormone Signaling during Abiotic Stress
Swatismita Dhar Ray
3.1. Introduction
3.2. Intricacy Of Hormonal Signaling In Abiotic Stress
3.3. Ca2+ Regulated Hormonal Signaling
3.4. Calreticulin (Crt)
3.5. Conclusion
Acknowledgement
References
Chapter 4: Phosphoglycerolipid signaling in response to hormones under stress
Pokotylo Igor, Janda Martin, Kalachova Tetiana, Zachowski Alain & Ruelland Eric
4.1. Main players in the phosphoglycerolipid signaling machinery
4.2. Lipid signaling, an important component of plant stress responses
4.3. Involvement of phosphoglycerolipids in phytohormone signaling
4.4 Stresses can affect the responses to hormones by altering the phosphoglycerolipid machinery
4.5 Conclusion
References
Chapter 5: The Role of Plant Cytoskeleton on Phytohormone Signaling under Abiotic and Biotic Stresses
Yaroslav B. Blume, Yuliya A. Krasylenko and Alla I. Yemets
5.1. Introduction
5.2. Phytohormone-mediated perception of abiotic factors via cytoskeleton
5.3. Cytoskeleton regulation in plant interactions with pathogens/symbionts: jasmonic, salycilic acids and strigolactones
5.4. Conclusions and Future Perspectives
Acknowledgements.
References
Chapter 6: Proteins in phytohormone signaling pathways for abiotic stress in plants
Sasikiran Reddy Sangireddy, Zhujia Ye, Sarabjit Bhatti, Xiao Bo Pei, Muhammad Younas Khan Barozai, Theodore Thannhauser, Suping Zhou
6.1. Introduction
6.2. Metabolic pathways of phytohormones and stress-induced protein expression affecting their biosynthesis process
6.3. Proteins for intra-and inter-cellular transport of phytohormones
6.4. Hormone signaling systems, hormone cross talk and stress responses
6.5. The application of proteomics in the identification of hormone signaling pathways
6.6. Conclusion and prospective
References
Chapter 7: Perturbation and disruption of plant hormone signaling by organic xenobiotic pollutions
Anne-Antonella Serra, Diana Alberto, Fanny Ramel, Gwenola Gouesbet, Cécile Sulmon, Ivan Couée
7.1. Introduction
7.2. Plant-hormone-interfering naturally-occurring organic compounds play important roles in the chemical ecology of plants
7.3. Transcriptome profiling reveals the wide-ranging molecular effects of plant-organic xenobiotic interactions
7.4. The wide-ranging molecular effects of plant-organic xenobiotic interactions emphasize the involvement of regulatory processes
7.5. Specifically-designed organic xenobiotics directly interact with plant hormone systems
7.6. Organic xenobiotics can cause biological effects that interfere with plant hormone dynamics and signalling
7.7. The diversity of organic xenobiotic occurrences in environmental pollutions can induce plant hormone perturbations in non-target plant communities
7.8.Conclusions and perspectives
References
Chapter 8: Plant hormone signaling mediates plant growth plasticity in response to metal stress
Xiangpei Kong, Huiyu Tian, Zhaojun Ding
8.1. Introduction
8.2. Cadmium (Cd)
8.3. Aluminum (Al)
8.4. Other metals
References
Part III: Transcriptional regulators of phytohormones
Chapter 9: Transcription factors and hormone-mediated mechanisms regulate stomata development and responses under abiotic stresses: an overview
Marco Landi, Alice Basile, Marco Fambrini, Claudio Pugliesi
9.1. Introduction
9.2. Stomata development
9.3. Stomatal response to drought/salinity and waterlogging/anoxia constraints
9.4. Conclusions and perspectives
References
Chapter 10: Convergence of stress-induced hormone signaling pathways on a transcriptional co-factor
Nidhi Dwivedi, Vinay Kumar and Jitendra K. Thakur
10.1. Introduction
10.2. Mediator complex
10.3. Role of Mediator in transcription
10.4. Flexibility of Mediator complex
10.5. Phytohormone signaling under stress
10.6. Effect of hormone and stress on the expression of Mediator subunit genes
10.7. Involvement of Mediator subunits in hormone signaling and stress response
10.8. Convergence of signaling pathways on Mediator complex
10.9. Conclusion
References
Chapter 11: Micro-Regulators of Hormones and Stress
Neha Sharma, Deepti Mittal and Neeti-Sanan Mishra
11.1. Introduction
11.2. Plant miRs
11.3. Role of miRs in hormone signaling
11.4. miR-mediated regulation of abiotic stress
11.5. Conclusions and Perspectives
References
Part IV: Involvement of multiple phytohormones in stress response
Chapter 12: Signal transduction components in guard cells during stomatal closure by plant hormones and microbial elicitors
Neha Sharma, Deepti Mittal and Neeti-Sanan Mishra
12.1. Introduction
12.2. Compounds that regulate stomatal function
12.3. Guard cell turgor and stomatal closure: Ion fluxes as the basis
12.4. Experimental approaches to study the signaling components
12.5. Sensing systems in guard cells
12.6. Signaling components in guard cells
12.7. Validation with Arabidopsis mutants
12.8. Concluding remarks
References
Chapter 13: Plant’s defense and survival strategies versus pathogen’s anti-defense and infection capability: The hormone-based mechanisms
Pranav Pankaj Sahu, Namisha Sharma and Manoj Prasad
13.1. Introduction
13.2. Modulation of hormone signaling network by pathogens for virulence
13.3. Alteration of hormone signaling network by plants for disease resistance
13.4. Conclusions and future perspectives
References
Chapter 14: Exploring crossroads between seed development and stress-response
Sushma Naithani, Hiro Nonogaki and Pankaj Jaiswal
14.1. Introduction
14.2. Genes, proteins, and pathways involved in seed development
14.3. Genes at Intersection of Seed Development and Stress-response
14.4. Exploring Bioinformatics resources
14.5. Insights and Future Prospects
14.6. Acknowledgement
14.7. Bibliography
Chapter 15: Role of Multiple Phytohormones in Regulating Stress Responses in Plants
Diwaker Tripathi, Dhirendra Kumar, Bal Krishna Chand Thakuri
15.1. Introduction
15.2. Biotic Stress
15.3. Role of Hormones in Abiotic Stress
15.4. Interaction of SA with other Stress Hormones
15.5. SA/ABA Antagonism
15.6. Future Perspective and Challenges
References
Chapter 16: Phytohormone and Drought stress: Plant Responses to Transcriptional Regulation
Neha Pandey, Zahra Iqbal, Bhoopendra K. Pande, Samir V. Sawant
16.1. Introduction
16.2. PHYTOHORMONES: Role in plant growth and development
16.3. Plant Hormonal response to stress condition
16.4. Hormonal mediated transcriptional response to stress condition
16.5. Phytohormones mediated signaling response under stress condition
16.6. Significance of Phytohormones in plant genetic engineering
16.7. Conclusion
References
Chapter 17: Mechanisms of hormone signaling in plants under abiotic and biotic stresses
Jogeswar Panigrahi and Gyana Ranjan Rout
17.1. Introduction
17.2. Role of hormone in plant growth and development
17.3. Common tenets in hormone signaling in plants under abiotic and biotic stress
17.4. Role of ROS in hormone signaling pathways
17.5. Role of MAPK in hormone signaling pathways
17.6. Role of Jasmonic acid and cytokinin on hormone signaling pathways
17.7. Role of Brassinosteroid on hormone signaling pathways
17.8. The cross talk of hormones and hormone like substances in plants under abiotic and biotic stress response
17.9. Conclusion
Reference
Chapter 18: Transgenic Approaches to Improve the Crop Productivity via Phytohormonal Research: A Focus on Mechanism of Phytohormone Action
Brijesh Gupta, Rohit Joshi, Ashwani Pareek, Sneh L. Singla-Pareek
18.1. Introduction
18.2. Phytohormones and crop yield: approaches and vision for genetic improvement
18.3. Manipulation of phytohormone levels in transgenic plants
18.4. Phytohormonal crosstalks to enhance crop productivity
18.5. Conclusion and future directions
18.6. Acknowledgements
References
INDEX
(leitura online e APP)
