Publications

Found 56 results
Author Title Type [ Year(Asc)]
2017
J.P. Berezney, and O.A. Saleh. "Electrostatic effects on the conformation and elasticity of hyaluronic acid, a moderately flexible polyelectrolyte." Macromolecules (2017).
D.R. Jacobson, D.B. McIntosh, M.J. Stevens, M. Rubinstein, and O.A. Saleh. "Single-stranded nucleic acid elasticity arises from internal electrostatic tension." Proceedings of the National Academy of Sciences 114 (2017): 5095-5100. (761.58 KB)
D.T. Nguyen, and O.A. Saleh. "Tuning phase and aging of DNA hydrogels through molecular design." Soft Matter 13 (2017): 5421-5427.
2016
D.R. Jacobson, and O.A. Saleh. "Counting the ions surrounding nucleic acids." Nucleic Acids Research (2016). (628.74 KB)
C.Y. Park, D.K. Fygenson, and O.A. Saleh. "Electrostatics and depletion determine competition between 2D nematic and 3D bundled phases of rod-like DNA nanotubes." Soft Matter 12 (2016): 5089-5095.
D.R. Jacobson, and O.A. Saleh. "Magnetic tweezers force calibration for molecules that exhibit conformational switching." Review of Scientific Instruments 87 (2016): 094302.
D.R. Jacobson, and O.A. Saleh. "Quantifying the ion atmosphere of unfolded, single-stranded nucleic acids using equilibrium dialysis and single-molecule methods." Nucleic Acids Research 44 (2016): 3763. (652.83 KB)
M.J. Stevens, and O.A. Saleh. "Simulations of stretching a flexible polyelectrolyte with varying charge separation." The European Physical Journal Special Topics 225 (2016): 1683-1692.
C.Y. Park, D.R. Jacobson, D.T. Nguyen, S. Willardson, and O.A. Saleh. "A thin permeable-membrane device for single-molecule manipulation." Review of Scientific Instruments 87 (2016): 014301. (1.37 MB)
2015
D.R. Jacobson, and O.A. Saleh. "Measuring the differential stoichiometry and energetics of ligand binding to macromolecules by single-molecule force spectroscopy: an extended theory." The Journal of Physical Chemistry B 119 (2015): 1930-1938.
O.A. Saleh. "Perspective: Single polymer mechanics across the force regimes." The Journal of Chemical Physics 142 (2015): 194902. (390.62 KB)
2014
C.Y. Park, and O.A. Saleh. "Image-based synchronization of force and bead motion in active electromagnetic microrheometry." Measurement Science and Technology 25 (2014): 125010.
J.P. Berezney, and O.A. Saleh. "Locked nucleic acid oligomers as handles for single molecule manipulation." Nucleic Acids Research 42 (2014): e150. (359.26 KB)
D.B. McIntosh, G. Duggan, Q. Gouil, and O.A. Saleh. "Sequence-dependent elasticity and electrostatics of single-stranded DNA: Signatures of base-stacking." Biophysical journal 106 (2014): 659-666.
A. Dittmore, J. Landy, A.A. Molzon, and O.A. Saleh. "Single-molecule methods for ligand counting: Linking ion uptake to DNA hairpin folding." Journal of the American Chemical Society 136 (2014): 5974-5980.
2013
O.A. Saleh, D.K. Fygenson, O.J.N. Bertrand, C.Y. Park, M. Tokuyama, and I. Oppenheim. "Active DNA gels." In AIP Conference Proceedings, 517-519. Vol. 1518. AIP, 2013. (209.46 KB)
N. Ribeck, and O.A. Saleh. "DNA unwinding by ring-shaped T4 helicase gp41 is hindered by tension on the occluded strand." PloS one 8 (2013): e79237. (314.47 KB)
B.M. Lansdorp, S.J. Tabrizi, A. Dittmore, and O.A. Saleh. "A high-speed magnetic tweezer beyond 10,000 frames per second." Review of Scientific Instruments 84 (2013): 044301. (1.19 MB)
M.J. Stevens, D.B. McIntosh, and O.A. Saleh. "Simulations of stretching a strong, flexible polyelectrolyte: Using long chains to access the Pincus scaling regime." Macromolecules 46 (2013): 6369-6373.
D.L. Kaplan, O.A. Saleh, and N. Ribeck. "Single-molecule and bulk approaches to the DnaB replication fork helicase." Frontiers in Bioscience (Landmark Edition) 18 (2013): 224.
D.R. Jacobson, D.B. McIntosh, and O.A. Saleh. "The snakelike chain character of unstructured RNA." Biophysical Journal 105 (2013): 2569-2576.
2012
O.J.N. Bertrand, D.K. Fygenson, and O.A. Saleh. "Active, motor-driven mechanics in a DNA gel." Proceedings of the National Academy of Sciences 109 (2012): 17342-17347. (450.67 KB)
J. Lin, F. Persson, J. Fritzsche, J.O. Tegenfeldt, and O.A. Saleh. "Bandpass filtering of DNA elastic modes using confinement and tension." Biophysical Journal 102 (2012): 96-100.
Y. Yang, J. Lin, B. Kaytanli, O.A. Saleh, and M.T. Valentine. "Direct correlation between creep compliance and deformation in entangled and sparsely crosslinked microtubule networks." Soft Matter 8 (2012): 1776-1784.
J. Landy, D.B. McIntosh, O.A. Saleh, and P. Pincus. "Ionic excesses and entropies in mean-field screening models." Soft Matter 8 (2012): 9368-9375.

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