K a r i m B e n c h e n a n e Importance of rhythms for cell - PowerPoint PPT Presentation

May 15, 2023 •163 likes •1.44k views

K a r i m B e n c h e n a n e Importance of rhythms for cell assemblies synchronization Master BIP - Dec 1th 2015 << Importance of rhythms in cell assemblies synchronization 1) Cell assemblies 2) Rhythms 3) Rhythms and cell

PYRAMIDAL CELLS INTERNEURONS
PYRAMIDAL CELLS INTERNEURONS
INTERNEURONS PYRAMIDAL CELLS
INTERNEURONS PYRAMIDAL CELLS
INTERNEURONS PYRAMIDAL CELLS
Geisler PNAS 2008
Importance of Rhythms: Temporal versus rate coding Rate coding “Integrator” Temporal coding “Coincidence detector” Köning et al. TINS 1996
Importance of Rhythms: Temporal versus rate coding threshold AP 5me
Importance of Rhythms: Temporal versus rate coding threshold AP 5me
Importance of Rhythms: Temporal versus rate coding threshold AP 5me
Importance of Rhythms: Temporal versus rate coding threshold AP 5me Gilles Laurent (olfactory system in locust ) rythmical inhibi4on
Inhibition could act by a non intuitive way …
Schreiber J Neurophy 2004
Schreiber J Neurophy 2004
What are the experimental evidences of the importance of rhythms 93
94
Modulation of hippocampal neurons by theta: Phase precession Phase 0° 360° 180°
Modulation of hippocampal neurons by theta: Phase precession Phase 0° 360° 180°
Modulation of hippocampal neurons by theta: Phase precession Phase 0° 360° 180°
Modulation of hippocampal neurons by theta: Phase precession Phase 0° 360° 180°
Modulation of hippocampal neurons by theta: Phase precession Phase 0° 360° 180°
Modulation of hippocampal neurons by theta: Phase precession Phase precession O'Keefe et Recce 1993

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