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New chemistry for the engineering of covalent RNA complexes
Chemistry
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Physics - Chemistry - 05.02.2025
What does ’resolution’- Microscopy puzzle solved
A new microscopy method can identify molecules. However, the question of its resolving power proved to be a difficult puzzle. It has now been solved at TU Wien. When judging the quality of a microscope, the crucial question is: How large are the smallest structures that can just be made visible with it? How close can two objects be brought together before they can no longer be seen as two separate objects, but blur into a single image blob? With conventional light microscopes, this can be calculated using relatively simple formulas.
Chemistry - Life Sciences - 07.01.2025

Researchers from the University of Innsbruck have developed a new method for covalently labeling RNA in the cell. In the journal Nature Chemical Biology, they show how it can be used to map RNA movements in the cell. The specific labeling of RNA in living cells poses many challenges. In the journal Nature Chemical Biology, researchers from the University of Innsbruck describe a structure-guided approach to the formation of covalent (i.e.
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