Scientists zap brain to uncover secrets of smell

NCT ID NCT07060651

First seen May 18, 2026 · Last updated May 23, 2026 · Updated 1 time

Summary

This study aims to understand how different parts of the amygdala, a brain region involved in emotion and memory, process smells. Researchers will electrically stimulate the amygdala in 12 adults and measure changes in how they perceive odors. The goal is to map brain functions, not to treat any disease.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Northwestern human olfaction lab

    RECRUITING

    Chicago, Illinois, 60611, United States

    Contact Phone: •••-•••-••••

Conditions

Explore the condition pages connected to this study.