Kozlova Elizaveta, Yudina Lyubov, Sukhova Ekaterina, Sukhov Vladimir
Department of Biophysics, N.I. Lobachevsky State University of Nizhny Novgorod, 603950 Nizhny Novgorod, Russia.
Plants (Basel). 2025 May 16;14(10):1500. doi: 10.3390/plants14101500.
In recent years, the electromic approach, which is based on the 'electrome' concept, to the analysis of electrical activity in plants has become increasingly relevant, as it can allow the detection of early signs of stress and the classification of external factors on the basis of complex, systemic changes in electrical parameters. However, the mechanisms underlying the observed complex effects remain unresolved. This review describes the main electrical signals in plants and their influence on physiological processes and tolerance to abiotic stressors, discusses limitations of traditional methods of investigation of electrical activity, summarizes modern strategies for electrome analysis, and considers the prospect of applying mathematical modeling to interpret the electromic data. We suggest that the integration of the electromic approach and mathematical modeling can greatly enhance the ability to investigate plant electrical signaling, opening new ways for fundamental and applied research in plant electrophysiology.
近年来，基于“电 - 机械”概念的电子方法在植物电活动分析中变得越来越重要，因为它能够检测到胁迫的早期迹象，并根据电参数的复杂系统变化对外部因素进行分类。然而，所观察到的复杂效应背后的机制仍未得到解决。本综述描述了植物中的主要电信号及其对生理过程和非生物胁迫耐受性的影响，讨论了传统电活动研究方法的局限性，总结了电 - 机械分析的现代策略，并考虑了应用数学建模来解释电子数据的前景。我们认为，电子方法与数学建模的整合可以大大提高研究植物电信号的能力，为植物电生理学的基础研究和应用研究开辟新途径。
