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NSM_5HTR_analysis

DOI

Citation

To cite this work (datasets, methods, code, results), please refer to the article:

Dissecting the functional organization of the C. elegans serotonergic system at whole-brain scale

Ugur Dag*, Ijeoma Nwabudike*, Di Kang*, Matthew A. Gomes, Jungsoo Kim, Adam A. Atanas, Eric Bueno, Cassi Estrem, Sarah Pugliese, Ziyu Wang, Emma Towlson, Steven W. Flavell

Cell 2023; doi: https://doi.org/10.1016/j.cell.2023.04.023

*Equal Contribution

Data files

The processed data files for our two whole-brain imaging strains (SWF415 and SWF702) are available under the data directory. Receptor expression, neuron class ID and publicly available connectome data are also provided.

Scripts

Run nsm_analysis.ipynb to compute each neuron's temporal correlation with NSM for individual animals. Run generate_figure7.ipynb to relate each neuron's functional relationship with NSM to receptor expression. Both scripts are available under the notebook directory.

Installation

Please follow the instructions to install all prerequisite packages for behavioral tracking, image registration and signal processing: https://github.com/flavell-lab/AtanasKim-Cell2023 The functions that are used specifically for this analysis are available under code.

Results

The outputs of nsm_analysis.ipynb for multiple animals of each imaging strain are compiled as a Julia dictionary under the results directory. You may reproduce figure 7 of the above paper by directly plugging in a julia dictionary without re-running nsm_analysis.ipynb yourself.

About

Data and code for making Figure 6 and 7 of this paper:

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