Using protein assemblies to study how cells respond to mechanical forces
Protein assemblies as genetically encoded mechanical actuators for intracellular mechanobiology research
This study is looking at how cells respond to physical forces by creating special proteins that can move inside the cells, helping researchers understand how these mechanical signals affect how cells work and behave.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Johns Hopkins University NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project ID | NIH-10909246 on NIH RePORTER |
What this research studies
This research focuses on understanding how cells react to mechanical cues by developing genetically encoded protein assemblies that can exert forces inside cells. By creating these protein actuators, researchers aim to explore how mechanical signals influence cellular functions and behaviors. The approach involves engineering proteins to form structures within cells, allowing for direct manipulation and observation of cellular responses using advanced imaging techniques. This innovative methodology seeks to bridge the gap in current mechanobiology research, which primarily examines forces at the cell surface.
Who could benefit from this research
Good fit: Ideal candidates for this research would include individuals with conditions that involve cellular mechanotransduction, such as certain chronic diseases or disorders affecting tissue mechanics.
Not a fit: Patients with conditions unrelated to cellular mechanics or those not requiring cellular manipulation may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new insights into cellular mechanics, potentially improving treatments for diseases where cell behavior is affected by mechanical signals.
How similar studies have performed: While the approach of using genetically encoded mechanical actuators is innovative, similar methodologies in mechanobiology have shown promise in other contexts, indicating potential for success.
Where this research is happening
Baltimore, United States
- Johns Hopkins University — Baltimore, United States (Active)
Researchers
- Principal investigator: Lin, Dingchang — Johns Hopkins University
- Study coordinator: Lin, Dingchang
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.