Nature publishes connectome analysis of cerebellum-like circuit in electric fish

September 2, 2026 at 05:00 AM1 min

This digest was compiled by AI from multiple sources — links to the originals are below.

Researchers published a connectome analysis of a cerebellum-like circuit for sensory prediction in the electric fish. The study provides a complete wiring diagram of the electrosensory lobe. The data and code are publicly available.

Key Facts

The study maps the complete connectome of the electrosensory lobe in the electric fish.
The dataset is available in browsable and API-accessible format via Neuroglancer.
Processed data and code are deposited in a Zenodo repository with DOI 10.5281/zenodo.19892261.
The project web page provides links to all analysis code written in Python 3.8+ and MATLAB 2024b.

Connectome Dataset

The study presents a complete connectome of a cerebellum-like circuit in the electric fish. The dataset includes original electron microscopy data and segmentations. The data are accessible through Neuroglancer in browsable and precomputed formats. A dedicated project web page lists public Google Storage addresses for each dataset component.

Code and Reproducibility

All analysis code is written in Python 3.8 or higher and is available on GitHub. Model implementation code is written in MATLAB 2024b and is also publicly available. The Zenodo archive includes custom Python and MATLAB code with documentation. Previously published code used in the study is cited in the references.