Inter-cellular Electrical Signals in Plant Adaptation and Communication

Format:

Book

Author/Creator:

Vicenta Salvador-Recatal

Contributor:

Kazimierz Trebacz

Simon Gilroy

Series:

Frontiers Research Topics

Language:

English

Physical Description:

1 online resource (120 p.)

Place of Publication:

Frontiers Media SA 2018

Language Note:

English

Summary:

Plants use the Sun's energy to synthesize the basic biomolecules that make up all the organic matter of all organisms of terrestrial ecosystems, including ourselves. Therefore, understanding their adaptive mechanisms to variations of environmental factors, both biotic and abiotic, is fundamental, and particularly relevant in the current context of rapid climate change. Some of the most important adaptive mechanisms of plants are the electrical and chemical signaling systems for the exchange of information between proximally and distally located cells. These signalling systems allow plants to dynamically coordinate the activities of all cells under a diversity of situations. In this Research Topic, we present eight articles that bring up new hypothesis and data to understand the mechanisms of systemic electrical signaling and the central role that it plays in adapting the whole plant to different stresses, as well as new findings on intracellular calcium and nitric oxide-based signaling pathways under stress, which could be extrapolated to non-plant research.