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To truly understand life, scientists must move beyond static images and film the high-speed drama of molecules in motion. A new advancement in microscopy, detailed in Optics Express, achieves this by merging advanced optical techniques with technology similar to your LCD screen.
The system uses HILO-TIRF microscopy to establish a crystal-clear stage at the cell’s surface. This low-noise imaging is crucial for observing individual molecules interacting with high clarity.
The "director" of this molecular film is the Spatial Light Modulator (SLM), which works like the tiny, programmable pixels in your phone screen. This device precisely controls the laser beam, directing it to execute FRAP (Fluorescence Recovery After Photobleaching), the technique used to measure molecular movement.
The SLM allows researchers to simultaneously "erase" and film the fluorescent molecules recovering their glow across multiple locations. This capability for multi-site filming significantly speeds up data collection.
By harnessing the digital light control of this LCD-based technology, scientists can efficiently create rich, dynamic molecular movies, offering powerful new insights into cellular function and disease mechanisms (Gemini-popular science summary)




For the next 15 weeks, Ability Optics will learn from domain coaches, investors and mentors to build a viable business plan. The team feels fortunate to have been part of the ON Accelerate community and has already identified several business opportunities to move forward with the ON program’s support.
As for now, the team is focused on establishing partnerships and engaging with early adopters to purchase, test, scale, and expand their imaging technologies—technologies that will reshape how the world sees biology.


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Jack Sarran - Measuring Chemotaxis of Stromal spheroid in confined microenvironment





Crossing boundaries in research with an impact
Showcasing Interdisciplinary Research to NYSF Yr 11/12 students.
Dr Steve Lee was really nice and loved his passion for all areas in science!
It was very good. It was a good variety of activities that have good insight to the field of medicine and medical research