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Lipfert, J. (author), Kerssemakers, J.J.W. (author), Rojer, M. (author), Dekker, N.H. (author)
The double helical nature of DNA links many cellular processes such as DNA replication, transcription, and repair to rotational motion and the accumulation of torsional strain. Magnetic tweezers (MTs) are a single-molecule technique that enables the application of precisely calibrated stretching forces to nucleic acid tethers and to control...
journal article 2011