Publications
Salt-dependent properties of a coacervate-like, self-assembled DNA liquid." Soft Matter (2018).
"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.
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Counting the ions surrounding nucleic acids." Nucleic Acids Research 45 (2017): 1596-1605.
"Electrostatic effects on the conformation and elasticity of hyaluronic acid, a moderately flexible polyelectrolyte." Macromolecules (2017).
"Scale-Dependent Stiffness and Internal Tension of a Model Brush Polymer." Phys Rev Lett 119, no. 12 (2017): 127801.
"Single-stranded nucleic acid elasticity arises from internal electrostatic tension." Proceedings of the National Academy of Sciences 114 (2017): 5095-5100.
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Tuning phase and aging of DNA hydrogels through molecular design." Soft Matter 13 (2017): 5421-5427.
"Counting the ions surrounding nucleic acids." Nucleic Acids Research (2016).
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Electrostatics and depletion determine competition between 2D nematic and 3D bundled phases of rod-like DNA nanotubes." Soft Matter 12 (2016): 5089-5095.
"Magnetic tweezers force calibration for molecules that exhibit conformational switching." Review of Scientific Instruments 87 (2016): 094302.
"Quantifying the ion atmosphere of unfolded, single-stranded nucleic acids using equilibrium dialysis and single-molecule methods." Nucleic Acids Research 44 (2016): 3763.
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Simulations of stretching a flexible polyelectrolyte with varying charge separation." The European Physical Journal Special Topics 225 (2016): 1683-1692.
"A thin permeable-membrane device for single-molecule manipulation." Review of Scientific Instruments 87 (2016): 014301.
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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.
"Perspective: Single polymer mechanics across the force regimes." The Journal of Chemical Physics 142 (2015): 194902.
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Image-based synchronization of force and bead motion in active electromagnetic microrheometry." Measurement Science and Technology 25 (2014): 125010.
"Locked nucleic acid oligomers as handles for single molecule manipulation." Nucleic Acids Research 42 (2014): e150.
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Sequence-dependent elasticity and electrostatics of single-stranded DNA: Signatures of base-stacking." Biophysical journal 106 (2014): 659-666.
"Single-molecule methods for ligand counting: Linking ion uptake to DNA hairpin folding." Journal of the American Chemical Society 136 (2014): 5974-5980.
"Active DNA gels." In AIP Conference Proceedings, 517-519. Vol. 1518. AIP, 2013.
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DNA unwinding by ring-shaped T4 helicase gp41 is hindered by tension on the occluded strand." PloS one 8 (2013): e79237.
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A high-speed magnetic tweezer beyond 10,000 frames per second." Review of Scientific Instruments 84 (2013): 044301.
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Simulations of stretching a strong, flexible polyelectrolyte: Using long chains to access the Pincus scaling regime." Macromolecules 46 (2013): 6369-6373.
"Single-molecule and bulk approaches to the DnaB replication fork helicase." Frontiers in Bioscience (Landmark Edition) 18 (2013): 224.
"The snakelike chain character of unstructured RNA." Biophysical Journal 105 (2013): 2569-2576.
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