Camunas-Soler…Ritort {Annu Rev Biophys 45: 65}

Elastic Properties of Nucleic Acids by Single-Molecule Force Spectroscopy. Annu Rev Biophys. 2016 Jul 5;45:65-84. doi: 10.1146/annurev-biophys-062215-011158.
DNA elasticity from pulling experiments. (Left) Normalized force-extension curves of dsDNA stretching (black), ssDNA stretching (blue), and dsDNA unzipping (red). (Right) DNA double-helical structure showing how bending stiffness and orientation reflect preference of base-pairs to assume different geometic configurations.