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Activity of individual neurons in the Aplysia buccal ganglion before and after in vitro operant conditioning

Data files

Dec 30, 2021 version files 9.15 MB

Abstract

Dataset for Costa RM, Baxter DA, Byrne JH (2021) Neuronal population activity dynamics reveal a low-dimensional signature of operant learning in Aplysia. Commun Biol.  BioRxiv preprint 2021.12.06.471434

Data collected by using voltage-sensitive dye imaging to capture population-wide, single neuron resolution activity in the isolated Aplysia buccal ganglion before and after in vitro operant conditioning. Data for 7 contingently trained and 7 yoked control animals includes population spike trains, timing of buccal motor patterns, ganglia images, and pixel coordinates for each neuron (kernels). In addition, the data includes results of the non-negative matrix factorization analyses described in the article.

The dataset is organized as a Matlab structure variable.