SnapShot: Electrochemical Communication in Biofilms.
review · Level V
Where this comes from
- Record sourced from PubMed, PMID 28666120.
- Also identified by DOI 10.1016/j.cell.2017.06.026.
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Abstract
The role of electricity in biological systems was first appreciated through electrical stimulation experiments performed by Luigi Galvani in the 18<sup>th</sup> century. These pioneering experiments demonstrated that the behavior of living tissues is governed by the flow of electrochemical species-an insight that gave rise to the modern field of electrophysiology. Since then, electrophysiology has largely remained a bastion of neuroscience. However, exciting recent developments have demonstrated that even simple bacteria residing in communities use electrochemical communication to coordinate population-level behaviors. These recent works are defining the emerging field of bacterial biofilm electrophysiology. To view this SnapShot, open or download the PDF.
Medical subject headings
- Biofilms