Hydrogen sulfide in plant biology : past and present /

Hydrogen Sulfide in Plant Biology: Past and Present includes 17 chapters, with topics from cross-talk and lateral root development under stress, to post-translational modifications and disease resistance. With emerging research on the different roles and applications of H2S, this title compiles the...

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Bibliographic Details
Corporate Author:	ScienceDirect (Online service)
Other Authors:	Singh, Samiksha, 1985-
Format:	eBook
Language:	English
Published:	[Place of publication not identified] : Academic Press, 2021.
Subjects:	Plants > Effect of hydrogen sulfide on. Hydrogen sulfide. Botany. Sulfure d'hydrogène. Botany Hydrogen sulfide Plants > Effect of hydrogen sulfide on Electronic books.
Online Access:	Connect to the full text of this electronic book

Table of Contents:

Front Cover
Hydrogen Sulfide in Plant Biology
Copyright Page
Contents
List of contributors
1 Hydrogen sulfide regulates temperature stress in plants
1.1 Introduction
1.2 Temperature stress
1.2.1 Chilling stress in plants
1.2.2 Chilling-induced effects on plants
1.2.2.1 Seed germination
1.2.2.2 Growth and development
1.2.2.3 Gaseous exchange and photosynthesis
1.2.2.4 Water and nutrient relations
1.2.2.5 Oxidative stress and osmotic balance
1.2.2.6 Yield attributes
1.2.2.7 Chilling stress and postharvest quality of fresh fruits and vegetables
1.2.3 High-temperature or heat stress in plants
1.2.4 High-temperature-induced effects on plants
1.2.4.1 Seed germination and plant growth
1.2.4.2 Gas exchange and photosynthesis
1.2.4.3 Nutrient and water relations
1.2.4.4 Osmotic balance and oxidative stress
1.2.4.5 Pollen production and pollination
1.2.4.6 Yield attributes
1.2.5 H2S-induced regulation of temperature stress in plants
1.2.6 Crosstalk of H2S with other molecules during temperature stress
1.2.7 H2S and chilling stress in plants
1.2.7.1 H2S regulates chilling stress responsive genes
1.2.7.2 H2S-induced low-temperature/chilling tolerance
1.2.8 H2S and high-temperature stress in plants
1.2.8.1 H2S regulates high-temperature responsive genes
1.2.8.2 H2S-induced high-temperature/heat tolerance
1.3 Conclusion and future perspectives
References
2 Crosstalk of hydrogen sulfide with melatonin and nitric oxide in ripening of fruits
2.1 Introduction
2.2 Fruit ripening mechanism
2.3 H2S, NO, and melatonin in regulation of fruit ripening
2.3.1 Crosstalk of H2S with NO during ripening
2.3.2 Crosstalk of melatonin with NO
2.3.3 Crosstalk between H2S, melatonin and NO
2.4 Sole role of H2S in fruit ripening.
2.4.1 H2S and fruit ripening
2.4.2 Role of H2S in delaying ripening and conserving quality during postharvest
2.4.2.1 H2S and color changes
2.4.2.2 H2S and postharvest chilling injury
2.4.2.3 H2S and postharvest oxidative stress
2.4.2.4 H2S, ethylene production, and respiratory metabolism
2.4.2.5 H2S, membrane integrity, and lipid peroxidation
2.4.2.6 H2S and postharvest diseases
2.4.2.7 H2S and postharvest fruit softening
2.5 Nitric oxide and fruit ripening
2.5.1 NO and postharvest fruit quality
2.5.2 NO and postharvest senescence reduction
2.5.3 NO and biochemical quality conservation
2.5.4 NO and chilling injury
2.5.5 NO and postharvest diseases
2.5.6 Action mechanism of NO
2.5.7 NO, intracellular energy, and sugar metabolism
2.6 Melatonin and fruit ripening
2.6.1 Role of melatonin in postharvest fruit quality
2.6.2 Melatonin and postharvest senescence
2.6.3 Melatonin, chilling injury, and disease reduction
2.6.4 Action mechanism of melatonin
2.7 Conclusion and future prospects
References
3 Role of hydrogen sulfide in alleviating oxidative stress in plants through induction of antioxidative defense mechanism, ...
3.1 Introduction
3.2 Biosynthesis of hydrogen sulfide in plant cells under adverse environmental conditions
3.3 Role of hydrogen sulfide as an emergent signaling molecule in plants
3.3.1 Interaction of H2S with other signaling molecule to enhance antioxidative defense mechanism
3.4 Role of H2S in acceleration of antioxidative mechanism in plants during abiotic stress condition
3.4.1 Function of hydrogen sulfide in mitigation of drought stress in plants
3.4.2 Hydrogen sulfide improves salinity tolerance in plants
3.4.3 Protective functions of H2S in response to heavy metal and metalloid toxicity.
3.4.4 Bioprotective nature of hydrogen sulfide on plant thermotolerance
3.4.5 Protective function of hydrogen sulfide under cold stress
3.5 Role of H2S in ionic and osmotic homeostasis in plants under various abiotic stresses
3.6 Interaction of H2S and physiological responses in plants imposed to various abiotic stresses
3.7 Conclusions and future prospective
Acknowledgments
References
4 Regulation of metal stress toxicity in plants by the hydrogen sulfide
4.1 Introduction
4.2 H2S in plants: metabolism and role in plant development
4.3 H2S-induced protein persulfidation during oxidative stress
4.4 H2S signaling triggered by heavy metal stress
4.5 H2S-induced metal stress tolerance
4.6 Conclusions and future perspectives
References
5 Hydrogen sulfide and lateral root development in plants under stress
5.1 Introduction
5.2 Hydrogen sulfide and environmental stress
5.3 Signaling of hydrogen sulfide
5.4 Hydrogen sulfide and production of lateral roots
5.5 Conclusions
References
6 General view on H2S and abiotic stress tolerance in plants
6.1 Introduction
6.2 Insight into H2S metabolism
6.3 Protein persulfidation induced by H2S due to oxidative stress
6.4 H2S in abiotic stress tolerance
6.4.1 Ameliorative roles of H2S during drought stress
6.4.2 Ameliorative roles of H2S during salinity stress
6.4.3 Ameliorative roles of H2S during temperature stress
6.4.4 Ameliorative roles of H2S during heavy metal stress
6.5 H2S and plant growth regulators
6.6 Conclusion
References
7 Role of H2S in plants: a current update
7.1 Introduction
7.2 Sulfide: an emerging signal molecule
7.3 H2S synthesis in plants
7.4 Biological significance of H2S
7.5 Crosstalk of H2S with other signals
7.6 Conclusion
References.
8 Hydrogen sulfide and nitric oxide crosstalk in plants under stress
8.1 Introduction
8.2 Similarities and differences between NO and H2S
8.2.1 Physicochemical aspects
8.2.2 Metabolic processes
8.2.3 Signaling pathways
8.2.3.1 Reaction with metals
8.2.3.2 Reactions with oxidants
8.2.3.3 Reaction with thiols
8.3 NO and H2S and their role in plants at physiological conditions
8.3.1 Seed dormancy/germination
8.3.2 Root organogenesis
8.3.3 Stomatal closure
8.3.4 Leaf senescence
8.3.5 Fruit ripening
8.4 Crosstalk between H2S and NO in plants under stress conditions
8.4.1 Abiotic stress
8.4.1.1 Salt and drought stress
8.4.1.2 Heavy metal stress
8.4.1.3 Heat stress and chilling
8.4.2 Biotic stress
8.5 Conclusions and future perspectives
Acknowledgment
References
9 Gene regulation by H2S in plants
9.1 Introduction
9.2 Multilayered transcriptional regulation
9.3 H2S and epigenetics
9.3.1 Histone modification (histone methylation/demethylation or acetylation/deacetylation) by catalytic functions of histo...
9.3.2 DNA cytosine methylation
9.3.3 Noncoding ribonucleic acid (RNA) regulation
fully discussed in the next title
9.4 H2S and microRNA, and epigenetic feedback loop
9.4.1 MicroRNAs can influence both histone and DNA modifications through targeting the responsible enzymes
9.4.2 The epigenetic machinery controls gene transcriptions of microRNAs
9.4.3 MicroRNAs control H2S biosynthesis
9.4.4 H2S modulates microRNAs
9.5 H2S, hormones, epigenetics, and transcriptional landscape
9.5.1 Phytohormones involves in H2S production and homeostasis
9.5.2 H2S contributes to the modulation of biosynthesis, signaling, and/or functions of phytohormones
9.6 H2S, mitochondria, chloroplast, epigenetics, and gene regulation
9.7 H2S and transcription factors.
9.8 Ca2+, Ca2+/CaM, H2S, and gene regulation
9.8.1 Ca2+/CaM signaling regulates H2S production and homeostasis
9.8.2 H2S can effectively participate in the modulation of Ca2+ signaling
9.9 H2S, mitogen-activated protein kinase, signal transduction, and transcriptional control
9.10 Crosstalk between NO and H2S
9.11 Crosstalk between H2O2 and H2S
9.12 H2S and redox-based gene regulation
9.13 H2S, cytoskeleton, and gene regulation
9.14 H2S-mediated mechanisms of transcription reprogramming, concluding remarks, and future perspective
References
10 Hydrogen sulfide and reactive oxygen species crosstalk and acquisition of abiotic stress tolerance
10.1 Introduction
10.2 Role of hydrogen sulfide in plants
10.2.1 Generation of H2S in plants
10.2.1.1 Endogenous production of H2S under environmental stresses
10.2.2 H2S metabolism in plants
10.2.3 Importance of H2S in plants as a signaling molecule
10.3 Hydrogen sulfide and reactive oxygen species crosstalk during abiotic stress in plants
10.3.1 H2S and antioxidative defense mechanism
10.3.2 H2S and reactive oxygen species
10.3.3 Cooperative interactions of H2S and reactive oxygen species in plants
10.4 Conclusion and future perspectives
Acknowledgments
References
11 Regulation of salinity stress by hydrogen sulfide in plants
11.1 Introduction
11.2 Impact of salinity stress on plants
11.2.1 Impact of salinity on growth
11.2.2 Impact of salinity on photosynthesis
11.2.3 Impact of salinity on oxidative stress
11.3 Role of H2S in plant biology
11.4 Role of H2S in plants under salinity stress
11.4.1 Impact on photosynthesis
11.4.2 Impact on oxidative stress
11.4.3 Impact on antioxidative system
11.5 Role of H2S in plant productivity under salinity stress
11.6 Conclusion
References.