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X-WR-CALDESC:Events for GRK 2905 - Ultrafast Nanoscopy
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DTSTART;TZID=Europe/Berlin:20241129T140000
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SUMMARY:RTG lecture: Advancing biophysics using DNA Origami
DESCRIPTION:14:00 h \n\n\n\nProf. Dr. Dina Grohmann \n\n\n\nUniversity of Regensburg \n\n\n\n \n\n\n\nOver the last two decades – aiming to imitate efficient biological machineries – artificial nanostructures have been developed that form defined 2D- and 3D-shapes including carbon-nanotubes\, DNA origami and cyclodextrins. Among these\, DNA origami found a remarkable rise of interest spurred by its biocompatible properties combined with the possibility to precisely and accurately arrange functional molecules like proteins\, nanoparticles\, DNA “docking stations” for biomolecular assays and fluorescent probes. Recently\, a synthetic membrane channel and a DNA nanorobot solely build by DNA origami have been introduced demonstrating the variety of structures possible. In this talk\, I will introduce the highly innovative world of DNA origami and illustrate how it enabled new biophysical insights. I describe various applications of DNA origami: rulers and positioning devices\, force measurements and force application devices\, serving as support for biomolecules in cryogenic electron microscopy and super-resolution microscopy\, programmable nanopores.
URL:https://grk2905.de/event/grk-lecture-prof-dr-dina-grohmann/
CATEGORIES:Special lecture series
ATTACH;FMTTYPE=image/webp:https://grk2905.de/wp-content/uploads/2024/01/Grohmann-e1727793099839.webp
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