ArticleFrontiers in plant science2014
Variation potential influence on photosynthetic cyclic electron flow in pea.
Article in Frontiers in plant science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed.
- Characterization of wound-induced electrical signals and reactive oxygen species in chickpeaPlant signaling & behavior · 2025Article
- Common bean under different water availability reveals classifiable stimuli-specific signatures in plant electrome.Plant signaling & behavior · 2024Article
- Preliminary Treatment by Exogenous 24-Epibrassinolide Influences Burning-Induced Electrical Signals and Following Photosynthetic Responses in Pea (Plants (Basel, Switzerland) · 2024Article
- Local Action of Moderate Heating and Illumination Induces Electrical Signals, Suppresses Photosynthetic Light Reactions, and Increases Drought Tolerance in Wheat Plants.Plants (Basel, Switzerland) · 2024Article
- Increasing stomatal COFrontiers in plant science · 2024Article
- Development of Modified Farquhar-von Caemmerer-Berry Model Describing Photodamage of Photosynthetic Electron Transport in CPlants (Basel, Switzerland) · 2023Article
- A Single Nucleotide Variation ofInternational journal of molecular sciences · 2023Article
- Effect of Duration of LED Lighting on Growth, Photosynthesis and Respiration in Lettuce.Plants (Basel, Switzerland) · 2023Article
- Summation of activation at the branch-stem transition of Mimosa pudica; a comparison with summation in cardiac tissue.PloS one · 2023Article
- Development of Two-Dimensional Model of Photosynthesis in Plant Leaves and Analysis of Induction of Spatial Heterogeneity of COPlants (Basel, Switzerland) · 2022Article
- Influence of Burning-Induced Electrical Signals on Photosynthesis in Pea Can Be Modified by Soil Water Shortage.Plants (Basel, Switzerland) · 2022Article
- Article
- Electrical Signals, Plant Tolerance to Actions of Stressors, and Programmed Cell Death: Is Interaction Possible?Plants (Basel, Switzerland) · 2021Review
- Influence of Local Burning on Difference Reflectance Indices Based on 400-700 nm Wavelengths in Leaves of Pea Seedlings.Plants (Basel, Switzerland) · 2021Article
- A Theoretical Analysis of Relations between Pressure Changes along Xylem Vessels and Propagation of Variation Potential in Higher Plants.Plants (Basel, Switzerland) · 2021Article
- A light-induced decrease in the photochemical reflectance index (PRI) can be used to estimate the energy-dependent component of non-photochemical quenching under heat stress and soil drought in pea, wheat, and pumpkin.Photosynthesis research · 2020Article
- Inactivation of HPlants (Basel, Switzerland) · 2020Article
- Exogenous Abscisic Acid Can Influence Photosynthetic Processes in Peas through a Decrease in Activity of HBiology · 2020Article
- Underground electrotonic signal transmission between plants.Communicative & integrative biology · 2020Article
- Dissecting Adaptation Mechanisms to Contrasting Solar Irradiance in the Mediterranean ShrubInternational journal of molecular sciences · 2019Article
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5 authors.
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Abstract
Cyclic electron flow is an important component of the total photosynthetic electron flow and participates in adaptation to the action of stressors. Local leaf stimulation induces electrical signals, including variation potential (VP), which inactivate photosynthesis; however, their influence on cyclic electron flow has not been investigated. The aim of this study was to investigate VP's influence on cyclic electron flow in pea (Pisum sativum L.). VP was induced in pea seedling leaves by local heating and measured in an adjacent, undamaged leaf by extracellular electrodes. CO2 assimilation was measured using a portable gas exchange measuring system. Photosystem I and II parameters were investigated using a measuring system for simultaneous assessment of P700 oxidation and chlorophyll fluorescence. Heating-induced VP reduced CO2 assimilation and electron flow through photosystem II. In response, cyclic electron flow rapidly decreased and subsequently slowly increased. Slow increases in cyclic flow were caused by decreased electron flow through photosystem II, which was mainly connected with VP-induced photosynthetic dark stage inactivation. However, direct influence by VP on photosystem I also participated in activation of cyclic electron flow. Thus, VP, induced by local leaf-heating, activated cyclic electron flow in undamaged leaves. This response was similar to photosynthetic changes observed under the direct action of stressors. Possible mechanisms of VP's influence on cyclic flow were discussed.
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