Understanding how sensory systems adapt to new environments
Official title: Molecular basis of adaptation in a chemosensory system
Funded at Connecticut Agricultural Experiment Sta · NIH-11015843 · Data updated 2026-11-12
This study looks at how fruit flies have learned to choose ripe fruit for laying their eggs, helping us understand the genetic and behavioral changes that allow them to adapt to their environment.
Quick facts
| Grant type | Career grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Connecticut Agricultural Experiment Sta NIH-funded |
| Lab location | 1 site (New Haven, United States) |
| Project start | February 10, 2022 |
| Project end | January 31, 2027 |
| Funding year | 2025 |
| Award (this year) | $123,224 |
| NIH project number | 5K01DC020145-05 |
| Project ID | NIH-11015843 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for participation or benefit from this research include agricultural scientists and pest management professionals interested in understanding pest behavior.
✕Less likely to help
Patients who are not involved in agriculture or pest management may not receive direct benefits from this research.
What this research studies
This research investigates the molecular and cellular mechanisms behind how chemosensory systems adapt, particularly focusing on the fruit fly Drosophila suzukii. By studying how these flies have evolved to prefer ripe fruit for laying eggs, the research aims to uncover the genetic and behavioral changes that enable this adaptation. The project employs advanced genetic techniques to analyze candidate genes and their roles in oviposition preferences, which could provide insights into broader biological adaptation processes.
Why it matters
Potential benefit: If successful, this research could lead to improved pest management strategies that protect crops from invasive species.
How similar studies have gone: Other research has shown success in understanding sensory adaptations in various species, indicating that this approach has potential for meaningful insights.
Where this research is happening
-
Connecticut Agricultural Experiment Sta
New Haven, United States Active
Researchers
- Principal investigator: Dweck, Hany — Connecticut Agricultural Experiment Sta
- Study coordinator: Dweck, Hany
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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.