Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes
A highly reproducible plant electrical signal–light-induced bioelectrogenesis (LIB) was obtained by means of periodic illumination/darkness stimulation of broad bean (Vicia faba L.) leaves. By stimulating the same position of the same leaf with different concentrations of NaCl, we observed that the...
| Main Authors: | , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2019-11-01
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| Series: | Frontiers in Plant Science |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/article/10.3389/fpls.2019.01407/full |
| _version_ | 1831806519831691264 |
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| author | Jinhai Li Jinhai Li Yang Yue Yang Yue Ziyang Wang Ziyang Wang Qiao Zhou Qiao Zhou Lifeng Fan Lifeng Fan Zhiqiang Chai Zhiqiang Chai Chao Song Chao Song Hongtu Dong Shixian Yan Shixian Yan Xinyu Gao Xinyu Gao Qiang Xu Qiang Xu Jiepeng Yao Jiepeng Yao Zhongyi Wang Zhongyi Wang Zhongyi Wang Xiaodong Wang Peichen Hou Lan Huang Lan Huang |
| author_facet | Jinhai Li Jinhai Li Yang Yue Yang Yue Ziyang Wang Ziyang Wang Qiao Zhou Qiao Zhou Lifeng Fan Lifeng Fan Zhiqiang Chai Zhiqiang Chai Chao Song Chao Song Hongtu Dong Shixian Yan Shixian Yan Xinyu Gao Xinyu Gao Qiang Xu Qiang Xu Jiepeng Yao Jiepeng Yao Zhongyi Wang Zhongyi Wang Zhongyi Wang Xiaodong Wang Peichen Hou Lan Huang Lan Huang |
| author_sort | Jinhai Li |
| collection | DOAJ |
| description | A highly reproducible plant electrical signal–light-induced bioelectrogenesis (LIB) was obtained by means of periodic illumination/darkness stimulation of broad bean (Vicia faba L.) leaves. By stimulating the same position of the same leaf with different concentrations of NaCl, we observed that the amplitude and waveform of the LIB was correlated with the intensity of stimulation. This method allowed us to link dynamic ion fluxes induced by periodic illumination/darkness to salt stress. The self-referencing ion electrode technique was used to explore the ionic mechanisms of the LIB. Fluxes of H+, Ca2+, K+, and Cl− showed periodic changes under periodic illumination/darkness before and after 50 mM NaCl stimulation. Gray relational analysis was used to analyze correlations between each of these ions and LIB. The results showed that different ions are involved in surface potential changes at different stages under periodic illumination/darkness. The gray relational grade reflected the contribution of each ion to the change in surface potential at a certain time period. The ion fluxes data obtained under periodic illumination/darkness stimulation will contribute to the future development of a dynamic model for interpretation of electrophysiological events in plant cells. |
| first_indexed | 2024-12-22T19:44:00Z |
| format | Article |
| id | doaj.art-5e713f8081de41ab872020ae5fe88f30 |
| institution | Directory Open Access Journal |
| issn | 1664-462X |
| language | English |
| last_indexed | 2024-12-22T19:44:00Z |
| publishDate | 2019-11-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Plant Science |
| spelling | doaj.art-5e713f8081de41ab872020ae5fe88f302022-12-21T18:14:44ZengFrontiers Media S.A.Frontiers in Plant Science1664-462X2019-11-011010.3389/fpls.2019.01407439474Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion FluxesJinhai Li0Jinhai Li1Yang Yue2Yang Yue3Ziyang Wang4Ziyang Wang5Qiao Zhou6Qiao Zhou7Lifeng Fan8Lifeng Fan9Zhiqiang Chai10Zhiqiang Chai11Chao Song12Chao Song13Hongtu Dong14Shixian Yan15Shixian Yan16Xinyu Gao17Xinyu Gao18Qiang Xu19Qiang Xu20Jiepeng Yao21Jiepeng Yao22Zhongyi Wang23Zhongyi Wang24Zhongyi Wang25Xiaodong Wang26Peichen Hou27Lan Huang28Lan Huang29College of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Modern Precision Agriculture System Integration Research, Ministry of Education, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Modern Precision Agriculture System Integration Research, Ministry of Education, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Modern Precision Agriculture System Integration Research, Ministry of Education, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaBeijing Research Center of Intelligent Equipment for Agriculture, Beijing Academy of Agricultural and Forestry Sciences, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Modern Precision Agriculture System Integration Research, Ministry of Education, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Modern Precision Agriculture System Integration Research, Ministry of Education, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Modern Precision Agriculture System Integration Research, Ministry of Education, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaBeijing Research Center of Intelligent Equipment for Agriculture, Beijing Academy of Agricultural and Forestry Sciences, Beijing, ChinaBeijing Research Center of Intelligent Equipment for Agriculture, Beijing Academy of Agricultural and Forestry Sciences, Beijing, ChinaCollege of Information and Electrical Engineering, China Agricultural University, Beijing, ChinaKey Laboratory of Agricultural Information Acquisition Technology (Beijing), Ministry of Agriculture, Beijing, ChinaA highly reproducible plant electrical signal–light-induced bioelectrogenesis (LIB) was obtained by means of periodic illumination/darkness stimulation of broad bean (Vicia faba L.) leaves. By stimulating the same position of the same leaf with different concentrations of NaCl, we observed that the amplitude and waveform of the LIB was correlated with the intensity of stimulation. This method allowed us to link dynamic ion fluxes induced by periodic illumination/darkness to salt stress. The self-referencing ion electrode technique was used to explore the ionic mechanisms of the LIB. Fluxes of H+, Ca2+, K+, and Cl− showed periodic changes under periodic illumination/darkness before and after 50 mM NaCl stimulation. Gray relational analysis was used to analyze correlations between each of these ions and LIB. The results showed that different ions are involved in surface potential changes at different stages under periodic illumination/darkness. The gray relational grade reflected the contribution of each ion to the change in surface potential at a certain time period. The ion fluxes data obtained under periodic illumination/darkness stimulation will contribute to the future development of a dynamic model for interpretation of electrophysiological events in plant cells.https://www.frontiersin.org/article/10.3389/fpls.2019.01407/fullelectrical signallight-induced bioelectrogenesisperiodic illumination/darknesssalt stimulationionic mechanismsgray relational analysis |
| spellingShingle | Jinhai Li Jinhai Li Yang Yue Yang Yue Ziyang Wang Ziyang Wang Qiao Zhou Qiao Zhou Lifeng Fan Lifeng Fan Zhiqiang Chai Zhiqiang Chai Chao Song Chao Song Hongtu Dong Shixian Yan Shixian Yan Xinyu Gao Xinyu Gao Qiang Xu Qiang Xu Jiepeng Yao Jiepeng Yao Zhongyi Wang Zhongyi Wang Zhongyi Wang Xiaodong Wang Peichen Hou Lan Huang Lan Huang Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes Frontiers in Plant Science electrical signal light-induced bioelectrogenesis periodic illumination/darkness salt stimulation ionic mechanisms gray relational analysis |
| title | Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes |
| title_full | Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes |
| title_fullStr | Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes |
| title_full_unstemmed | Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes |
| title_short | Illumination/Darkness-Induced Changes in Leaf Surface Potential Linked With Kinetics of Ion Fluxes |
| title_sort | illumination darkness induced changes in leaf surface potential linked with kinetics of ion fluxes |
| topic | electrical signal light-induced bioelectrogenesis periodic illumination/darkness salt stimulation ionic mechanisms gray relational analysis |
| url | https://www.frontiersin.org/article/10.3389/fpls.2019.01407/full |
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