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Direct measurement of the mechanical properties of a chromatin analog and the epigenetic effects of para-sulphonato-calix[4]arene
By means of Silicon Nano Tweezers (SNTs) the effects on the mechanical properties of λ-phage DNA during interaction with calf thymus nucleosome to form an artificial chromatin analog were measured. At a concentration of 100 nM, a nucleosome solution induced a strong stiffening effect on DNA (1.1 N m...
Autores principales: | Tauran, Yannick, Kumemura, Momoko, Tarhan, Mehmet C., Perret, Grégoire, Perret, Florent, Jalabert, Laurent, Collard, Dominique, Fujita, Hiroyuki, Coleman, Anthony W. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6456576/ https://www.ncbi.nlm.nih.gov/pubmed/30967623 http://dx.doi.org/10.1038/s41598-019-42267-x |
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