Function and Regulation of Chemoreceptors

118K

views

58

authors

14

articles

Editorial

18 December 2018

Editorial: Function and Regulation of Chemoreceptors

Dieter Wicher

and

Frédéric Marion-Poll

6,443 views

15 citations

Editors

2

Max Planck Institute for Chemical Ecology

Frédéric Marion-Poll

AgroParisTech Institut des Sciences et Industries du Vivant et de L'environnement

Impact

About

To perceive environmental chemical compounds and to convert these external signals into an intracellular message might be the oldest way for a living being to get information from the out-side world.

Chemoreceptors are proteins or protein complexes that detect volatile molecules (olfaction) or molecules in solution (gustation). Chemoreceptors can operate as ionotropic or as metabotropic receptors. Ionotropic receptors form ion channels that are activated via ligand binding. Activation of a metabotropic receptor initiates an intracellular signaling cascade that could include a change of enzymatic activity, production of second messenger or activation of ion channels. The receptor performance has to be fine-tuned according to the actual physio-logical requirements and the presentation of the chemical signal

This Research Topic will collect reports and reviews on the structure and function of chemoreceptors in the animal kingdom, and how these receptors are regulated.

To perceive environmental chemical compounds and to convert these external signals into an intracellular message might be the oldest way for a living being to get information from the out-side world.

Chemoreceptors are proteins or protein complexes that detect volatile molecules (olfaction) or molecules in solution (gustation). Chemoreceptors can operate as ionotropic or as metabotropic receptors. Ionotropic receptors form ion channels that are activated via ligand binding. Activation of a metabotropic receptor initiates an intracellular signaling cascade that could include a change of enzymatic activity, production of second messenger or activation of ion channels. The receptor performance has to be fine-tuned according to the actual physio-logical requirements and the presentation of the chemical signal

This Research Topic will collect reports and reviews on the structure and function of chemoreceptors in the animal kingdom, and how these receptors are regulated.

Download ebook

Share

Editors

Max Planck Institute for Chemical Ecology

Frédéric Marion-Poll

AgroParisTech Institut des Sciences et Industries du Vivant et de L'environnement

Impact

117,969 Total views

90,067 Article views

20,167 Article downloads

7,735 Topic views

Published In

Journal Thumbnail

Frontiers in Cellular Neuroscience

Cellular Neuroscience Archive, Non-Neuronal Cells, Cellular Neurophysiology, Cellular Neuropathology

About Frontiers Research Topics

With their unique mixes of varied contributions from Original Research to Review Articles, Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author.

Suggest a topic