Using a laser scalpel to analyze dendritic spikes

Michael L. Castañares; Hans-A. Bachor; Vincent R. Daria; Vincent R. Daria

doi:10.1364/BRAIN.2021.BTu3B.5

Biophotonics Congress 2021
OSA Technical Digest (Optica Publishing Group, 2021),
paper BTu3B.5
•https://doi.org/10.1364/BRAIN.2021.BTu3B.5

Using a laser scalpel to analyze dendritic spikes

Michael L. Castañares, Hans-A. Bachor, and Vincent R. Daria

Optics and the Brain 2021

Washington, DC United States
12–16 April 2021
ISBN: 978-1-943580-85-9

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Novel Optical Tools for Sensing and Manipulation of Neuronal Activity (BTu3B)

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M. L. Castañares, H. Bachor, and V. R. Daria, "Using a laser scalpel to analyze dendritic spikes," in Biophotonics Congress 2021, C. Boudoux, K. Maitland, C. Hendon, M. Wojtkowski, K. Quinn, M. Schanne-Klein, N. Durr, D. Elson, F. Cichos, L. Oddershede, V. Emiliani, O. Maragò, S. Nic Chormaic, N. Pégard, S. Gibbs, S. Vinogradov, M. Niedre, K. Samkoe, A. Devor, D. Peterka, P. Blinder, and E. Buckley, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper BTu3B.5.

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Abstract

A dendritic spike is a vital computing mechanism in neurons and spikes occurring in complex dendritic arborizations are difficult to probe. Here, we use laser dendrotomy to study dendritic spikes in oblique branches of cortical neurons.

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