How experiences change the brain's ability to process smells
Experience-dependent plasticity of olfactory bulb circuits
This study is looking at how experiences before birth can change the way our brains recognize and respond to smells, helping us understand why certain scents can have a lasting impact on us.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Lehigh University NIH-funded |
| Lab location | 1 site (Bethlehem, United States) |
| Project ID | NIH-10531251 on NIH RePORTER |
What this research studies
This research investigates how experiences, particularly prenatal ones, affect the brain circuits responsible for detecting and identifying odors. Using advanced techniques like electrophysiology and optogenetics, the researchers will analyze changes in the olfactory bulb's circuitry and how these changes influence the brain's response to smells. The study aims to understand the mechanisms behind odor conditioning and how long-term exposure to specific odors alters the properties of neurons involved in smell processing.
Who could benefit from this research
Good fit: Ideal candidates for this research would include individuals with a history of sensory processing issues or those interested in the effects of prenatal experiences on sensory perception.
Not a fit: Patients who do not have any sensory processing disorders or who are not interested in the effects of olfactory experiences may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new insights into how sensory experiences shape brain function, potentially informing treatments for sensory processing disorders.
How similar studies have performed: While the specific approach of analyzing experience-dependent changes in olfactory circuits is relatively novel, similar studies have shown that sensory experiences can significantly alter brain function.
Where this research is happening
Bethlehem, United States
- Lehigh University — Bethlehem, United States (Active)
Researchers
- Principal investigator: Urban, Nathan Neal — Lehigh University
- Study coordinator: Urban, Nathan Neal
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.