Wide-Field Optical Imaging of Neurovascular Coupling during Stroke Recovery

Smrithi Sunil; Sefik Evren Erdener; Sefik Evren Erdener; Shashwat Shah; John Jiang; David A. Boas

doi:10.1364/BRAIN.2021.BF2B.3

Biophotonics Congress 2021
OSA Technical Digest (Optica Publishing Group, 2021),
paper BF2B.3
•https://doi.org/10.1364/BRAIN.2021.BF2B.3

Wide-Field Optical Imaging of Neurovascular Coupling during Stroke Recovery

Smrithi Sunil, Sefik Evren Erdener, Shashwat Shah, John Jiang, and David A. Boas

Optics and the Brain 2021

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

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Microscopic Imaging of Function and Structure in Brain Disease (BF2B)

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S. Sunil, S. E. Erdener, S. Shah, J. Jiang, and D. A. Boas, "Wide-Field Optical Imaging of Neurovascular Coupling during Stroke Recovery," 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 BF2B.3.

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Abstract

Intrinsic and fluorescent calcium imaging was used to assess the evolution of hemodynamics and neural activity during stroke recovery. Recovery was assessed through cortical remapping of impaired limb, neurovascular coupling, and limb-use asymmetry.

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