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Neuromodulation

author - Bradley Rauscher (bcraus@bu.edu)

This repository contains code to analyze widefield cortical imaging data. Types of analysis include estimation of convolution kernels, regression, and functional connectivity analysis. Published datasets can be found at https://dandiarchive.org/dandiset/001211. The supporting function f_extractNWB.m can be used to load and extract variables from .nwb files.

Used in: Rauscher et al. 2024. "Neurovascular Impulse Response Function (IRF) during spontaneous activity differentially reflects intrinsic neuromodulation across cortical regions". bioRXiv.

Contents

MAIN.m - main script which analyzes data for main figures

Utilizes spectral analysis functions mtspectrumc and coherencyc from the Chronux toolbox (1).

References

1. H. Bokil et al., "Chronux: a platform for analyzing neural signals," J Neurosci Methods 192(1), 146-151 (2010).