Transcription profile analysis of Lycopersicum esculentum leaves, unravels volatile emissions and gene expression under salinity stress

Zhang, Jihong; Zeng, Li; Chen, Shaoyang; Sun, Helong; Ma, Shuang

doi:10.1016/j.plaphy.2018.02.016

Cited by 21 publications

(12 citation statements)

References 59 publications

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“…Drought increased the level of ABA in Salvia dolomitica and increased the production of sesquiterpenes and the expression of FDP synthase that produces the substrate for sesquiterpene biosynthesis (Caser et al ., ). In a study on the influence of salt on volatile emission from tomato leaves, however, the results are less clear (Zhang et al ., ). The production of some volatiles is altered, as is the expression of some genes involved in volatile biosynthesis, but the relationship between the two is unclear.…”

Section: Regulation Of Voc Biosynthesismentioning

confidence: 97%

The role of volatiles in plant communication

et al. 2019

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SummaryVolatiles mediate the interaction of plants with pollinators, herbivores and their natural enemies, other plants and micro‐organisms. With increasing knowledge about these interactions the underlying mechanisms turn out to be increasingly complex. The mechanisms of biosynthesis and perception of volatiles are slowly being uncovered. The increasing scientific knowledge can be used to design and apply volatile‐based agricultural strategies.

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Section: Regulation Of Voc Biosynthesismentioning

confidence: 97%

The role of volatiles in plant communication

et al. 2019

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“…These included β‐phellandrene synthase, allene oxide synthase, farnesyl pyrophosphate synthase, mevalonate kinase and geranyl pyrophosphate synthase. Several other pathways were induced by NaCl, including divinyl chlorophyllide and 8‐vinyl‐reductase (Zhang, Zeng, Chen, Sun, & Ma, 2018). Neighbouring plants can perceive salt‐stress‐induced volatile signals such as monoterpenes, isoprene and pentanal, and respond to upcoming stress by preparing in a timely manner (Caparrotta et al, 2018).…”

Section: Plant–plant Interactions From An Ecological Perspectivementioning

confidence: 99%

Plant volatiles as cues and signals in plant communication

Ninkovic

Marković

Rensing

2020

Plant Cell & Environment

136

119

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Volatile organic compounds are important mediators of mutualistic interactions between plants and their physical and biological surroundings. Volatiles rapidly indicate competition or potential threat before these can take place, and they regulate and coordinate adaptation responses in neighbouring plants, fine-tuning them to match the exact stress encountered. Ecological specificity and context-dependency of plant-plant communication mediated by volatiles represent important factors that determine plant performance in specific environments. In this review, we synthesise the recent progress made in understanding the role of plant volatiles as mediators of plant interactions at the individual and community levels, highlighting the complexity of the plant receiver response to diverse volatile cues and signals and addressing how specific responses shape plant growth and survival. Finally, we outline the knowledge gaps and provide directions for future research. The complex dialogue between the emitter and receiver based on either volatile cues or signals determines the outcome of information exchange, which shapes the communication pattern between individuals at the community level and determines their ecological implications at other trophic levels.

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“…For this goal to be reached, there is an urgent need for a more comprehensive understanding of the consequences of salinity and the mechanisms of tolerance in plants. Studies at the molecular level have greatly expanded the depth of our knowledge in this area [199,200,201,202,203,204]. However, the majority of this research focuses on the proteins involved in signaling or ion transport, and there is limited work in the area of plant lipids.…”

Section: Challenges and Perspectivesmentioning

confidence: 99%

Membrane Lipid Remodeling in Response to Salinity

Guo

Лю

Barkla

2019

IJMS

122

102

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Salinity is one of the most decisive environmental factors threatening the productivity of crop plants. Understanding the mechanisms of plant salt tolerance is critical to be able to maintain or improve crop yield under these adverse environmental conditions. Plant membranes act as biological barriers, protecting the contents of cells and organelles from biotic and abiotic stress, including salt stress. Alterations in membrane lipids in response to salinity have been observed in a number of plant species including both halophytes and glycophytes. Changes in membrane lipids can directly affect the properties of membrane proteins and activity of signaling molecules, adjusting the fluidity and permeability of membranes, and activating signal transduction pathways. In this review, we compile evidence on the salt stress responses of the major membrane lipids from different plant tissues, varieties, and species. The role of membrane lipids as signaling molecules in response to salinity is also discussed. Advances in mass spectrometry (MS)-based techniques have largely expanded our knowledge of salt-induced changes in lipids, however only a handful studies have investigated the underlying mechanisms of membrane lipidome regulation. This review provides a comprehensive overview of the recent works that have been carried out on lipid remodeling of plant membranes under salt treatment. Challenges and future perspectives in understanding the mechanisms of salt-induced changes to lipid metabolisms are proposed.

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Transcription profile analysis of Lycopersicum esculentum leaves, unravels volatile emissions and gene expression under salinity stress

Cited by 21 publications

References 59 publications

The role of volatiles in plant communication

The role of volatiles in plant communication

Plant volatiles as cues and signals in plant communication

Membrane Lipid Remodeling in Response to Salinity

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