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Molecular Biology Commons

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University of Massachusetts Medical School Faculty Publications

2017

Biophysics

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Full-Text Articles in Molecular Biology

Fluorescence Polarization Control For On-Off Switching Of Single Molecules At Cryogenic Temperatures, Christiaan Hulleman, Maximiliaan Huisman, Robert Moerland, David Grünwald, Sjoerd Stallinga, Bernd Rieger Oct 2017

Fluorescence Polarization Control For On-Off Switching Of Single Molecules At Cryogenic Temperatures, Christiaan Hulleman, Maximiliaan Huisman, Robert Moerland, David Grünwald, Sjoerd Stallinga, Bernd Rieger

University of Massachusetts Medical School Faculty Publications

Light microscopy allowing sub-diffraction limited resolution has been among the fastest developing techniques at the interface of biology, chemistry and physics. Intriguingly no theoretical limit exists on how far the underlying measurement uncertainty can be lowered. In particular data fusion of large amounts of images can reduce the measurement error to match the resolution of structural methods like cryo-electron microscopy. Fluorescence, although reliant on a reporter molecule and therefore not the first choice to obtain ultra resolution structures, brings highly specific labeling of molecules in a large assemble to the table and inherently allows the detection of multiple colors, which ...