Investigating how GABA receptors affect brain development during adolescence
Effect of GABAergic inhibition of dendritic spines on synaptic pruning in the medial prefrontal cortex during adolescence
This study is looking at how certain brain signals affect the development of important connections in the brain during the teenage years, which could help us understand why some people with conditions like schizophrenia might struggle with thinking and learning.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Suny Downstate Medical Center NIH-funded |
| Lab location | 1 site (Brooklyn, United States) |
| Project ID | NIH-10521281 on NIH RePORTER |
What this research studies
This research focuses on understanding the role of GABAergic inhibition in the medial prefrontal cortex during adolescence, a critical period for brain development. It aims to uncover how specific GABA receptors influence synaptic pruning, a process that can be excessive in conditions like schizophrenia. By using advanced imaging and electrophysiological techniques, the study will manipulate GABA receptor functions in adolescent mice to observe changes in dendritic spine density. The findings could provide insights into the mechanisms behind cognitive impairments associated with mental health disorders.
Who could benefit from this research
Good fit: Ideal candidates for this research are adolescents aged 12 to 20 years, especially those with or at risk for psychiatric disorders.
Not a fit: Patients outside the adolescent age range or those without any mental health concerns may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new therapeutic strategies for preventing or treating cognitive impairments in adolescents, particularly those at risk for mental health disorders.
How similar studies have performed: Previous research has shown promising results in understanding synaptic pruning mechanisms, suggesting that this approach could yield valuable insights.
Where this research is happening
Brooklyn, United States
- Suny Downstate Medical Center — Brooklyn, United States (Active)
Researchers
- Principal investigator: Smith, Sheryl S — Suny Downstate Medical Center
- Study coordinator: Smith, Sheryl S
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.