Investigating how specific neurons in the brain influence taste and eating behavior
Functional role of Gastrin Releasing Peptide (GRP) and GRP expressing neurons in the gustatory cortex
This study is looking at how certain brain cells that respond to hunger and thirst affect our taste and eating choices, helping us understand how our brain controls what we want to eat.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | State University New York Stony Brook NIH-funded |
| Lab location | 1 site (Stony Brook, United States) |
| Project ID | NIH-11086020 on NIH RePORTER |
What this research studies
This research explores the role of gastrin-releasing peptide (GRP) and GRP-expressing neurons in the gustatory cortex, which is responsible for processing taste information. By studying how these neurons respond to hunger and thirst signals, the research aims to understand their influence on feeding behavior and decision-making related to food consumption. The approach includes advanced imaging and electrophysiological techniques to observe neural activity in response to various stimuli. The findings could provide insights into how the brain regulates appetite and food intake.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals interested in understanding the neurological basis of appetite and eating behaviors.
Not a fit: Patients with neurological disorders unrelated to appetite regulation may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new strategies for managing eating behaviors and addressing conditions like obesity or eating disorders.
How similar studies have performed: Previous research has shown promising results in understanding the neural mechanisms of appetite regulation, suggesting that this approach could yield valuable insights.
Where this research is happening
Stony Brook, United States
- State University New York Stony Brook — Stony Brook, United States (Active)
Researchers
- Principal investigator: Fontanini, Alfredo — State University New York Stony Brook
- Study coordinator: Fontanini, Alfredo
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.