Data Sheet 1: Drosophila Brain-Wide Connectome for Multimodal Valence Integration

A research document from figshare, authored by Wenjing Wang and last updated in May 2026. It describes a brain-wide connectome analysis in Drosophila, identifying the superior protocerebrum (SP) as a circuit for integrating multimodal innate and learned opponent valences. The dataset is a 6.4 MB PDF file.

Use Cases

• Modeling convergence-divergence neural circuits based on the described autoencoder-like architecture.
• Analyzing multimodal sensory integration for valence detection based on described inputs like odors, wind, and temperature.
• Studying dendritic computation and synaptic organization for opponent valence signals as described in the SP neurons.
• Investigating the update of innate valences with learned experience via the mushroom body (MB) pathway described.

Strengths

• Provides a detailed neural circuit model based on brain-wide connectome analysis.
• Explicitly describes integration of opponent valences (attraction/aversion) via excitatory and inhibitory synapses.
• Released under a permissive CC-BY-4.0 license.

Limitations

• Dataset is a PDF document; the underlying raw connectome data or column-level details are not provided.
• Row count and specific data formats for computational use are unknown.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Collection Method

Brain-wide connectome analysis as described in the research document.

Time Range

null

Freshness

Last updated 2026-05-07 05:44:17; freshness should be verified.

Geography

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