Understanding how molecular motors transport cargo within cells.
Cargo Transport by Myosin Va and Kinesin-1 Molecular Motors: In Vitro Model Systems that Build Complexity in 3-Dimensions.
This study is looking at how tiny motors in our cells help move important materials, like insulin, to where they need to go, using a special model that mimics the cell's environment.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Vermont & St Agric College NIH-funded |
| Lab location | 1 site (Burlington, United States) |
| Project ID | NIH-11075826 on NIH RePORTER |
What this research studies
This research investigates the mechanisms by which molecular motors, specifically kinesin-1 and myosin Va, transport cellular cargo along the cell's cytoskeletal structures. Using a sophisticated in vitro model that mimics the complex 3D environment of cells, the study aims to observe how these motors work together to navigate and deliver essential materials, such as insulin granules, to their intended destinations. By creating lipid-bound liposomes that represent cargo, researchers will track their movement through a network of microtubules and actin filaments, providing insights into the efficiency of intracellular transport.
Who could benefit from this research
Good fit: Ideal candidates for benefiting from this research include individuals with conditions that involve cellular transport issues, such as diabetes or neurodegenerative diseases.
Not a fit: Patients with conditions unrelated to cellular transport mechanisms may not receive any benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to advancements in understanding cellular transport mechanisms, potentially informing treatments for diseases related to cellular transport dysfunction.
How similar studies have performed: Other research has shown success in understanding molecular motor functions, but this specific approach using a 3D model is relatively novel.
Where this research is happening
Burlington, United States
- University of Vermont & St Agric College — Burlington, United States (Active)
Researchers
- Principal investigator: Warshaw, David M — University of Vermont & St Agric College
- Study coordinator: Warshaw, David M
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.