Ralf Jungmann, Ph.D., an alumnus of the Wyss Institute and currently a Professor of Biochemistry at the Ludwig Maximilian University (LMU) and the Max Planck Institute (MPI) in Germany and Wyss Institute Core Faculty member Peng Yin, Ph.D. have been developing DNA-PAINT, a powerful molecular imaging technology that involves transient DNA-DNA interactions to accurately localize fluorescent dyes with super-resolution.

Jungmann’s and Yin’s teams jointly work to the adaptation of DNA-PAINT to confocal microscopes. With this combination, visualization of cell internal becomes amazing!

“Our new approach, SDC-PAINT, integrates the versatile super-resolution capabilities of DNA-PAINT with the optical sectioning features of confocal microscopes. We thus created the means to explore the entire depth of a cell, and to visualize the molecules within it at the nanometer scale.”

Source: New Technique Visualizes Whole Cells at Super-Resolution


Grégory MAUBON

Grégory MAUBON is Chief Data Officer and digital coordinator at HCS Pharma, a biotech startup focused in high content screening and complex diseases. He manages IT missions and leads digital usages linked to company needs. He is also a Augmented Reality Evangelist (presenter and lecturer) since 2008, where he created www.augmented-reality.fr and founded in 2010 RA'pro (the augmented reality promotion association). He helped many companies (in several domains) to define precisely their augmented reality needs and supported them in the implementation.

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