Germán Sumbre

The paper investigates how excitation-inhibition balance in zebrafish larvae's optic tectum influences neuronal avalanche dynamics, finding critical behavior at balanced or slightly excitatory ratios.

The paper uses topological data analysis to study neuronal assemblies in zebrafish optic tectum, finding low-rank structure and cholinergic modulation of their functional role.

This study shows that IL-22 from enteroendocrine cells in zebrafish larvae controls gut microbiota and motility, with similar effects observed in mice.

This study analyzes whistle variability and social acoustic interactions in bottlenose dolphins, finding structured patterns and functional roles in their vocalizations.

This study shows that attractor-like circuits in zebrafish larvae enhance visual processing and behavior by improving stimulus discrimination and hunting efficiency.

The paper shows that Mexican cavefish maintain functional connectivity in the tectum despite losing retinal input, with changes in the tectum being genetically distinct from eye loss.

This paper describes two open-source, low-cost semi-automatic feeding systems for zebrafish facilities to reduce occupational disorders and improve feeding efficiency.

The paper provides a computational toolbox and tutorial for analyzing neuronal population dynamics in calcium imaging data, demonstrating its versatility across datasets.

The paper introduces a method to automatically classify tail movement bouts in zebrafish larvae into five categories with 82% accuracy.