Selective herbivory on necrotic tissue can promote tolerance to abiotic disturbances in the seagrass Cymodocea nodosa

Marine Environmental Research, Год журнала: 2025, Номер 207, С. 107064 - 107064

Опубликована: Март 6, 2025

Язык: Английский

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Molecular interaction network of plant-herbivorous insects

Advanced Agrochem, Год журнала: 2023, Номер 3(1), С. 74 - 82

Опубликована: Сен. 2, 2023

The interactions between plants and herbivorous insects are complex involve multiple factors, driving species formation leading to the beginning of co-evolution diversification plant insect molecules. Various molecular processes regulate insects. Here, we discuss patterns perception feeding through activation early signaling components, crosstalk defense network composed hormones, various adaptive changes in responses defenses. Both defenses counter-defenses adaptation each other. Molecular models plant-herbivorous can more intuitively help us understand co-evolutionary arms race These results will provide detailed evidence elucidate enrich interaction

Язык: Английский

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Recent Progress Regarding Jasmonates in Tea Plants: Biosynthesis, Signaling, and Function in Stress Responses

International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(2), С. 1079 - 1079

Опубликована: Янв. 16, 2024

Tea plants have to adapt frequently challenging environments due their sessile lifestyle and perennial evergreen nature. Jasmonates regulate not only tea plants’ responses biotic stresses, including herbivore attack pathogen infection, but also tolerance abiotic such as extreme weather conditions osmotic stress. In this review, we summarize recent progress about jasmonaic acid (JA) biosynthesis signaling pathways, well the underlying mechanisms mediated by jasmontes in stresses stresses. This review provides a reference for future research on JA pathway terms of its regulation against various plants. Due lack genetic transformation system, is still preliminary stages. It necessary perform further efforts identify new components involved regulatory through combination biochemical methods.

Язык: Английский

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Epigenetic responses of trees to environmental stress in the context of climate change

Biological reviews/Biological reviews of the Cambridge Philosophical Society, Год журнала: 2024, Номер unknown

Опубликована: Авг. 27, 2024

ABSTRACT In long‐lived tree populations, when environmental change outpaces rates of evolutionary adaptation, plasticity in traits related to stress tolerance, dormancy, and dispersal may be vital for preventing extinction. While a population's genetic background partly determines its ability adapt changing environment, so too do the many types epigenetic modifications that occur within among which vary on timescales orders magnitude faster than emergence new beneficial alleles. Consequently, phenotypic driven by modification especially critical sessile, organisms such as trees must rely this keep pace with rapid anthropogenic change. studies have reported large effects DNA methylation, histone modification, non‐coding RNAs expression stress‐tolerance genes resulting responses, little is known about role these non‐model plants particularly trees. Here, we review findings plant epigenetics particular relevance or escape stressors associated climate Such include specific influences over drought, heat, salinity well dormancy traits. We also highlight promising concerning transgenerational inheritance an ‘stress memory’ plants. As information becoming increasingly easy obtain, close outlining ways ecologists can use better inform population management forecasting efforts. Understanding molecular mechanisms behind memory species offers path towards mechanistic understanding trees' responses

Язык: Английский

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Cyanogenesis, a Plant Defence Strategy against Herbivores

International Journal of Molecular Sciences, Год журнала: 2023, Номер 24(8), С. 6982 - 6982

Опубликована: Апрель 10, 2023

Plants and phytophagous arthropods have coevolved in a long battle for survival. respond to feeders by producing battery of antiherbivore chemical defences, while herbivores try adapt their hosts attenuating the toxic effect defence compounds. Cyanogenic glucosides are widespread group chemicals that come from cyanogenic plants. Among non-cyanogenic ones, Brassicaceae family has evolved an alternative pathway produce cyanohydrin as way expand defences. When plant tissue is disrupted herbivore attack, substrates brought into contact with degrading enzymes cause release hydrogen cyanide derived carbonyl In this review, we focus our attention on metabolic pathways linked cyanogenesis generate cyanide. It also highlights role key mechanism plants fight against arthropods, discuss potential cyanogenesis-derived molecules strategies pest control.

Язык: Английский

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Comparative translational reprogramming of Glycine max during mechanical wounding

Physiology and Molecular Biology of Plants, Год журнала: 2025, Номер 31(2), С. 263 - 282

Опубликована: Фев. 1, 2025

Язык: Английский

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Linking Phyllosphere and Rhizosphere Microbiome to the Plant–Insect Interplay: The New Dimension of Tripartite Interaction

Physiologia, Год журнала: 2023, Номер 3(1), С. 129 - 144

Опубликована: Март 6, 2023

Plants are constantly interacting with the diverse microbial community as well insect pests throughout their life cycle. Due to sessile nature, plants rely solely on intracellular signaling and reprogramming of cellular events resist against pathogens. Insect usually dependent nutrient-rich fluid obtained from or directly consume plant parts sustain possess a plethora communities; these microbiomes influence physiology, growth, development, immunity in plants. Hence, phyllosphere rhizosphere believed play major role plant-insect interaction. The phyllosphere, rhizosphere, endosymbiotic microbiome currently under extensive scientific investigation. Recently, advancement metagenomic next-generation sequencing (mNGS) platforms revolutionized plant-associated analysis has unveiled many beneficial communities protecting pathogenic microorganisms pests. Mycorrhiza is also an important component it may soil microbiota, thus indirectly influencing interaction insects In this regard, present review tries focus some plants, molecular mechanism plant–insect interaction, probable encounter. This open up new dimension developing resistance

Язык: Английский

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Mitogen-Activated Protein Kinase: A Potent Signaling Protein that Combats Biotic and Abiotic Stress in Plants

Journal of Plant Growth Regulation, Год журнала: 2024, Номер 43(6), С. 1762 - 1786

Опубликована: Фев. 22, 2024

Язык: Английский

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Phytohormone-Based Biostimulants as an Alternative Mitigating Strategy for Horticultural Plants Grown Under Adverse Multi-Stress Conditions: Common South African Stress Factors

Caraka Tani Journal of Sustainable Agriculture, Год журнала: 2024, Номер 39(1), С. 167 - 167

Опубликована: Март 18, 2024

Worldwide, it has been recorded extensively that plants are subjected to severe abiotic and biotic stressors. The scientific research community widely reported multi-abiotic stressors cause horticultural crop losses, accounting for at least 50 70% of the yield quality losses. Therefore, this review focused on detrimental effects caused by stress factors occurring in single-, combined- multi-cell stresses worldwide, along with best production systems practices mitigation during post-single combined or multi-stress damages. A conclusion recommendation could be reached using pool material, which constituted articles, reviews, book chapters, thesis, short communications industrial from twenty-five years ago. Findings showed some leading single- like water deficit, salinity, soil pH, phosphate deficiency, wounding, density pot size. Established commercial smallholder farmers globally adapting plant growth regulators biostimulants as part their systems. However, much effectiveness containing humic acids, algal extracts, growth-promoting microorganisms phytohormones promote development under multi-stress, only a few studies focusing organic phytohormone-based crops grown adverse multi factoring. In conclusion, recommends alternative solutions emerging South African growers who cannot afford agricultural insurance options energy alternatives common abiotic- multi-stress-factors.

Язык: Английский

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Cold priming and memory induced acquired tolerance and possible mechanism in plants

Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 95 - 106

Опубликована: Янв. 1, 2025

Язык: Английский

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