Understanding how the brain processes smells

Olfactory Bulb Local Circuits

NIH-funded research Yale University · NIH-10604323

This study is exploring how our brains understand and process smells by looking closely at the part of the brain that handles scent signals, which could help us learn more about how we experience different odors.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionYale University NIH-funded
Lab location1 site (New Haven, United States)
Project IDNIH-10604323 on NIH RePORTER

What this research studies

This research investigates the mechanisms behind how our brain perceives and processes odors. It focuses on the olfactory bulb, where sensory neurons that detect smells converge and communicate through local circuits. By examining the organization and connectivity of these circuits, the research aims to uncover how different types of cells interact to influence our sense of smell. This could lead to a better understanding of how olfactory information is coded and processed in the brain.

Who could benefit from this research

Good fit: Ideal candidates for this research are adults aged 21 and older who may have conditions affecting their sense of smell or related cognitive functions.

Not a fit: Patients with no olfactory function or those who do not have any conditions affecting their sense of smell may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could enhance our understanding of olfactory processing, potentially leading to improved treatments for smell-related disorders.

How similar studies have performed: Previous research has shown success in understanding sensory processing in other areas of the brain, suggesting that this approach may yield valuable insights.

Where this research is happening

New Haven, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.