The Impact of Optical Undersampling on the Ca2+ Signal Resolution in Ca2+ Imaging of Spontaneous Neuronal Activity

The Impact of Optical Undersampling on the Ca2+ Signal Resolution in Ca2+ Imaging of Spontaneous Neuronal Activity

Background: In neuroscience, Ca2+ imaging is a prevalent technique used to infer neuronal electrical activity, often relying on optical signals recorded at low sampling rates (3 to 30 Hz) across multiple neurons simultaneously. This study investigated whether increasing the sampli...

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Bibliographic Details
Main Authors: Katarina D. Milicevic, Violetta O. Ivanova, Tina N. Brazil, Cesar A. Varillas, Yan M.D. Zhu, Pavle R. Andjus, Srdjan D. Antic
Format: Article
Language:English
Published: IMR Press 2025-01-01
Series:Journal of Integrative Neuroscience
Subjects:
intracellular calcium
neuropil
dendrites
cell nucleus
signal distortion
wide-field imaging
high-speed imaging
ccd camera
Online Access:https://www.imrpress.com/journal/JIN/24/1/10.31083/JIN26242
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