Understanding how ions interact with biological molecules
Official title: Theory and Simulation of Local Electroneutrality and Ion Atmospheres in Biological Systems
Funded at Kansas State University · NIH-10915661 · Data updated 2026-11-12
This study looks at how tiny charged particles, called ions, interact with important biological molecules like proteins and DNA, which can help us understand how these molecules work together in our bodies and could lead to better insights into health issues.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Kansas State University NIH-funded |
| Lab location | 1 site (Manhattan, United States) |
| Project start | September 1, 2023 |
| Project end | August 31, 2027 |
| Funding year | 2024 |
| Award (this year) | $285,693 |
| NIH project number | 5R01GM148560-02 |
| Project ID | NIH-10915661 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals with conditions related to protein and DNA interactions, such as genetic disorders or diseases influenced by biomolecular behavior.
✕Less likely to help
Patients with conditions unrelated to ion interactions or biomolecular processes may not benefit from this research.
What this research studies
This research investigates the behavior of ions around charged biomolecules, which is crucial for understanding protein and DNA interactions. By applying the Kirkwood-Buff theory and local electroneutrality principles, the study aims to create a clearer picture of ion atmospheres in biological systems. The researchers will conduct theoretical analyses and computer simulations to explore how ions affect biomolecular functions and interactions. The findings could enhance our interpretation of various biophysical techniques and their implications for health-related diseases.
Why it matters
Potential benefit: If successful, this research could lead to improved understanding of biomolecular interactions, potentially influencing treatments for various diseases.
How similar studies have gone: While the approach is innovative, similar studies have shown promise in enhancing our understanding of biomolecular interactions.
Where this research is happening
-
Kansas State University
Manhattan, United States Active
Researchers
- Principal investigator: Smith, Paul E — Kansas State University
- Study coordinator: Smith, Paul E
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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.