How the brainstem controls orofacial behaviors comprised of rhythmic actions.

Journal Article (Journal Article;Review)

Mammals perform a multitude of well-coordinated orofacial behaviors such as breathing, sniffing, chewing, licking, swallowing, vocalizing, and in rodents, whisking. The coordination of these actions must occur without fault to prevent fatal blockages of the airway. Deciphering the neuronal circuitry that controls even a single action requires understanding the integration of sensory feedback and executive commands. A far greater challenge is to understand the coordination of multiple actions. Here, we focus on brainstem circuits that drive rhythmic orofacial actions. We discuss three neural computational mechanisms that may enable circuits for different actions to operate without interfering with each other. We conclude with proposed experimental programs for delineating the neural control principles that have evolved to coordinate orofacial behaviors.

Full Text

Duke Authors

Cited Authors

  • Moore, JD; Kleinfeld, D; Wang, F

Published Date

  • July 2014

Published In

Volume / Issue

  • 37 / 7

Start / End Page

  • 370 - 380

PubMed ID

  • 24890196

Pubmed Central ID

  • PMC4100695

Electronic International Standard Serial Number (EISSN)

  • 1878-108X

Digital Object Identifier (DOI)

  • 10.1016/j.tins.2014.05.001


  • eng

Conference Location

  • England