Understanding how Kv1 channels are positioned in nerve cells
Official title: Molecular mechanisms of Kv1 channel localization at the axon initial segment
Funded at Baylor College of Medicine · NIH-10995127 · Data updated 2026-11-12
This study is looking at how certain proteins help position important channels in nerve cells that are key for sending signals in the brain, which could help us understand more about how nerves work and what might go wrong in brain disorders.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Baylor College of Medicine NIH-funded |
| Lab location | 1 site (Houston, United States) |
| Project start | September 3, 2024 |
| Project end | September 2, 2027 |
| Funding year | 2024 |
| Award (this year) | $48,974 |
| NIH project number | 1F31NS139435-01 |
| Project ID | NIH-10995127 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with neurological disorders that may involve dysfunction of ion channels, particularly those affecting action potentials.
✕Less likely to help
Patients with conditions unrelated to ion channel dysfunction or those not experiencing neurological symptoms may not benefit from this research.
What this research studies
This research investigates the mechanisms that determine the localization of Kv1 channels at the axon initial segment (AIS) of nerve cells, which is crucial for generating and shaping electrical signals in the brain. The study will explore the interactions between Kv1 channels and various proteins, particularly focusing on the role of scaffold proteins like AnkyrinG and PSD93. By utilizing advanced techniques such as CRISPR, the research aims to uncover the factors that influence the clustering of these channels, which could have implications for understanding nerve function and potential neurological disorders.
Why it matters
Potential benefit: If successful, this research could lead to new insights into the functioning of nerve cells and potential therapeutic targets for neurological conditions.
How similar studies have gone: While the specific mechanisms of Kv1 channel localization are not extensively studied, related research on ion channel interactions has shown promising results in understanding nerve cell function.
Where this research is happening
-
Baylor College of Medicine
Houston, United States Active
Researchers
- Principal investigator: Palfini, Victoria — Baylor College of Medicine
- Study coordinator: Palfini, Victoria
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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.