Publications

Found 85 results
Author Title Type [ Year(Desc)]
2016
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)
2017
Jacobson, D. R., and O.A. Saleh. "Counting the ions surrounding nucleic acids." Nucleic Acids Research 45 (2017): 1596-1605.
J.P. Berezney, and O.A. Saleh. "Electrostatic effects on the conformation and elasticity of hyaluronic acid, a moderately flexible polyelectrolyte." Macromolecules (2017).
Berezney, John P., Amanda B. Marciel, Charles M. Schroeder, and Omar A. Saleh. "Scale-Dependent Stiffness and Internal Tension of a Model Brush Polymer." Phys Rev Lett 119, no. 12 (2017): 127801.
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.
2018
Stevens, M.J., J.P. Berezney, and O.A. Saleh. "The effect of chain stiffness and salt on the elastic response of a polyelectrolyte." The Journal of Chemical Physics 149, no. 16 (2018).
Cohen, N, O.A. Saleh, and R.M. McMeeking. "Engineering the Mechanical Behavior of Polymer Networks with Flexible Self-Assembled V-Shaped Monomers." Macromolecules 51 (2018): 3149-3155.
Jeon, B.J., D.T. Nguyen, G.R. Abraham, N. Conrad, D.K. Fygenson, and O.A. Saleh. "Salt-dependent properties of a coacervate-like, self-assembled DNA liquid." Soft Matter (2018).
Innes-Gold, S. N., I. L. Morgan, and O. A. Saleh. "Surface-induced effects in fluctuation-based measurements of single-polymer elasticity: A direct probe of the radius of gyration." The Journal of Chemical Physics 148 (2018): 123314. (687.5 KB)
2019
Bacca, Mattia, Omar A. Saleh, and Robert M. McMeeking. "Contraction of polymer gels created by the activity of molecular motors." Soft Matter 15, no. 22 (2019): 4467-4475.
Conrad, Nathaniel, Tynan Kennedy, Deborah K. Fygenson, and Omar A. Saleh. "Increasing valence pushes DNA nanostar networks to the isostatic point." Proc Natl Acad Sci U S A 116, no. 15 (2019): 7238-7243.
Nguyen, Dan T., Byoung-Jin Jeon, Gabrielle R. Abraham, and Omar A. Saleh. "Length-Dependence and Spatial Structure of DNA Partitioning into a DNA Liquid." Langmuir 35, no. 46 (2019): 14849-14854.
Innes-Gold, Sarah N., Philip A. Pincus, Mark J. Stevens, and Omar A. Saleh. "Polyelectrolyte Conformation Controlled by a Trivalent-Rich Ion Jacket." Phys Rev Lett 123, no. 18 (2019): 187801.
Gurmessa, Bekele J., Nicholas Bitten, Dan T. Nguyen, Omar A. Saleh, Jennifer L. Ross, Moumita Das, and Rae M. Robertson-Anderson. "Triggered disassembly and reassembly of actin networks induces rigidity phase transitions." Soft Matter 15, no. 6 (2019): 1335-1344.
2020
Saleh, Omar A., Byoung-Jin Jeon, and Tim Liedl. "Enzymatic degradation of liquid droplets of DNA is modulated near the phase boundary." Proceedings of the National Academy of Sciences 117 (2020): 16160-16166.
Morgan, Ian L., Ram Avinery, Gil Rahamim, R. Beck, and Omar A. Saleh. "Glassy dynamics and memory effects in an intrinsically-disordered protein construct." Physical Review Letters 125 (2020).
Jeon, Byoung-jin, Dan T. Nguyen, and Omar A. Saleh. "Sequence-Controlled Adhesion and Microemulsification in a Two-Phase System of DNA Liquid Droplets." The Journal of Physical Chemistry B (2020).
Innes-Gold, Sarah N., John P. Berezney, and Omar A. Saleh. "Single-Molecule Stretching Shows Glycosylation Sets Tension in the Hyaluronan-Aggrecan Bottlebrush." Biophys J (2020).
2021
Innes-Gold, Sarah N., David R. Jacobson, Philip A. Pincus, Mark J. Stevens, and Omar A. Saleh. "Flexible, charged biopolymers in monovalent and mixed-valence salt: Regimes of anomalous electrostatic stiffening and of salt insensitivity." Phys. Rev. E 104 (2021): 014504.
Innes-Gold, Sarah N., David R. Jacobson, Philip A. Pincus, Mark J. Stevens, and Omar A. Saleh. "Flexible, charged biopolymers in monovalent and mixed-valence salt: Regimes of anomalous electrostatic stiffening and of salt insensitivity." Phys Rev E 104, no. 1-1 (2021): 014504.
Ehm, T, H Shinar, S Meir, A Sekhon, V Sethi, I L. Morgan, G Rahamim, O A. Saleh, and R Beck. "Intrinsically disordered proteins at the nano-scale." Nano Futures 5 (2021): 022501.
Morgan, Ian L., and Omar A. Saleh. "Tweezepy: A Python package for calibrating forces in single-molecule video-tracking experiments." PLoS One 16, no. 12 (2021): e0262028.

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