Brain Development and Neurodevelopmental Risk: How Choline Supplementation During Pregnancy Might Help
Neuregulin/Alpha7nAChR Signaling, the GABAergic Switch and Neurodevelopmental Risk: Mechanisms of Gestational Choline Supplementation.
This research explores how early brain development, particularly the balance of brain signals, can be influenced by a gene and by choline during pregnancy, potentially affecting conditions like autism.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Colorado Denver NIH-funded |
| Lab location | 1 site (Aurora, UNITED STATES) |
| Project ID | NIH-11134630 on NIH RePORTER |
What this research studies
During early brain development, a crucial shift occurs where certain brain signals change from exciting to calming, which is essential for healthy development. This project looks at how a specific gene, Neuregulin 1, and a brain receptor called a7nAChR, drive this important change. When this process doesn't happen correctly, it can contribute to neurodevelopmental conditions such as autism spectrum disorder. We are also exploring how choline, a nutrient often supplemented during pregnancy, might play a role in supporting this healthy brain development and preventing these imbalances.
Who could benefit from this research
Good fit: This research is relevant to pregnant individuals, new parents, and families with a history of neurodevelopmental disorders, particularly those interested in the role of genetics and nutrition in early brain development.
Not a fit: Patients whose conditions are unrelated to early brain development, GABAergic signaling, or the specific genetic factors being studied may not directly benefit from this particular research.
Why it matters
Potential benefit: If successful, this work could lead to a better understanding of how neurodevelopmental disorders develop and potentially identify ways to prevent them through nutritional interventions like choline supplementation during pregnancy.
How similar studies have performed: Our lab's previous work has identified connections between the Neuregulin 1 gene, brain function, and sensory processing in babies, suggesting a foundation for this current approach.
Where this research is happening
Aurora, UNITED STATES
- University of Colorado Denver — Aurora, United States (Active)
Researchers
- Principal investigator: Law, Amanda Jayne — University of Colorado Denver
- Study coordinator: Law, Amanda Jayne
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.