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Chapitre D'ouvrage Année : 2009

Imaging the brain in action real-time voltage-sensitive dye imaging of sensorimotor cortex of awake behaving mice

Résumé

Electrophysiological measurements have demonstrated that information can be processed on the time scale of milliseconds in the mammalian brain. Neuronal electrical changes are probably the fastest events occurring in the nervous system, and they are likely to orchestrate many of the subsequent slower events, such as changes in second-messenger concentration, structural alterations, and regulation of gene expression. Whereas electrophysiological recordings from individual electrodes have revealed many important aspects of brain function, it is also clear that complex neuronal processing of information does not derive from the activity of individual neurons, but rather results from the concerted actions of many neurons distributed across different brain areas.
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Dates et versions

hal-00739598 , version 1 (08-10-2012)

Identifiants

  • HAL Id : hal-00739598 , version 1
  • PUBMED : 26844323

Citer

F. Matyas, Carl C. H. Petersen, Isabelle Ferezou. Imaging the brain in action real-time voltage-sensitive dye imaging of sensorimotor cortex of awake behaving mice. Ron D. Frostig. In vivo optical imaging of brain function, CRC Press, chapter 6, 2009, Frontiers in Neuroscience 2nd edition. ⟨hal-00739598⟩
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