Artifact-free and high-temporal-resolution in vivo opto-electrophysiology with microLED optoelectrodes

Kanghwan Kim; Mihály Vöröslakos; John P. Seymour; Kensall D. Wise; György Buzsáki; Euisik Yoon

doi:10.1038/s41467-020-15769-w

Nature Communications (Apr 2020)

Artifact-free and high-temporal-resolution in vivo opto-electrophysiology with microLED optoelectrodes

Kanghwan Kim,
Mihály Vöröslakos,
John P. Seymour,
Kensall D. Wise,
György Buzsáki,
Euisik Yoon

Affiliations

Kanghwan Kim: Department of Electrical Engineering and Computer Science, University of Michigan
Mihály Vöröslakos: Department of Electrical Engineering and Computer Science, University of Michigan
John P. Seymour: Department of Electrical Engineering and Computer Science, University of Michigan
Kensall D. Wise: Department of Electrical Engineering and Computer Science, University of Michigan
György Buzsáki: Neuroscience Institute, Langone Medical Center, New York University
Euisik Yoon: Department of Electrical Engineering and Computer Science, University of Michigan

DOI: https://doi.org/10.1038/s41467-020-15769-w
Journal volume & issue: Vol. 11, no. 1
pp. 1 – 12

Abstract

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Artifact-free opto-electrophysiology is key for precise modulation and monitoring of individual neurons at high spatio-temporal resolution. The authors present a method for eliminating stimulation artifacts in high-density micro-LED optoelectrodes for accurate functional mapping of local circuits.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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