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Items: 1 to 50 of 72

1.

Bacterial FtsZ protein forms phase-separated condensates with its nucleoid-associated inhibitor SlmA.

Monterroso B, Zorrilla S, Sobrinos-Sanguino M, Robles-Ramos MA, López-Álvarez M, Margolin W, Keating CD, Rivas G.

EMBO Rep. 2019 Jan;20(1). pii: e45946. doi: 10.15252/embr.201845946. Epub 2018 Dec 6.

PMID:
30523075
2.

Liquid-liquid phase separation in artificial cells.

Crowe CD, Keating CD.

Interface Focus. 2018 Oct 6;8(5):20180032. doi: 10.1098/rsfs.2018.0032. Epub 2018 Aug 17.

PMID:
30443328
3.

Controlling Disorder by Electric-Field-Directed Reconfiguration of Nanowires To Tune Random Lasing.

Donahue PP, Zhang C, Nye N, Miller J, Wang CY, Tang R, Christodoulides D, Keating CD, Liu Z.

ACS Nano. 2018 Jul 24;12(7):7343-7351. doi: 10.1021/acsnano.8b03829. Epub 2018 Jul 5.

PMID:
29949714
4.

Physical Principles and Extant Biology Reveal Roles for RNA-Containing Membraneless Compartments in Origins of Life Chemistry.

Poudyal RR, Pir Cakmak F, Keating CD, Bevilacqua PC.

Biochemistry. 2018 May 1;57(17):2509-2519. doi: 10.1021/acs.biochem.8b00081. Epub 2018 Mar 21.

PMID:
29560725
5.

Impact of macromolecular crowding on RNA/spermine complex coacervation and oligonucleotide compartmentalization.

Marianelli AM, Miller BM, Keating CD.

Soft Matter. 2018 Jan 17;14(3):368-378. doi: 10.1039/c7sm02146a.

PMID:
29265152
6.

Reconfigurable Positioning of Vertically-Oriented Nanowires Around Topographical Features in an AC Electric Field.

Boehm SJ, Lin L, Brljak N, Famularo NR, Mayer TS, Keating CD.

Langmuir. 2017 Oct 17;33(41):10898-10906. doi: 10.1021/acs.langmuir.7b02163. Epub 2017 Oct 3.

PMID:
28915051
7.
8.

Cooperative Interactions in the Hammerhead Ribozyme Drive pKa Shifting of G12 and Its Stacked Base C17.

Frankel EA, Strulson CA, Keating CD, Bevilacqua PC.

Biochemistry. 2017 May 23;56(20):2537-2548. doi: 10.1021/acs.biochem.7b00174. Epub 2017 May 9.

PMID:
28485924
9.

Encapsulation of a compartmentalized cytoplasm mimic within a lipid membrane by microfluidics.

Sobrinos-Sanguino M, Zorrilla S, Keating CD, Monterroso B, Rivas G.

Chem Commun (Camb). 2017 Apr 27;53(35):4775-4778. doi: 10.1039/c7cc01289f.

PMID:
28361149
10.

Microenvironments created by liquid-liquid phase transition control the dynamic distribution of bacterial division FtsZ protein.

Monterroso B, Zorrilla S, Sobrinos-Sanguino M, Keating CD, Rivas G.

Sci Rep. 2016 Oct 11;6:35140. doi: 10.1038/srep35140.

11.

RNA-Based Coacervates as a Model for Membraneless Organelles: Formation, Properties, and Interfacial Liposome Assembly.

Aumiller WM Jr, Pir Cakmak F, Davis BW, Keating CD.

Langmuir. 2016 Oct 4;32(39):10042-10053. Epub 2016 Sep 21.

PMID:
27599198
12.

Experimental models for dynamic compartmentalization of biomolecules in liquid organelles: Reversible formation and partitioning in aqueous biphasic systems.

Aumiller WM Jr, Keating CD.

Adv Colloid Interface Sci. 2017 Jan;239:75-87. doi: 10.1016/j.cis.2016.06.011. Epub 2016 Jul 1. Review.

PMID:
27401136
13.

Polyamine/Nucleotide Coacervates Provide Strong Compartmentalization of Mg²⁺, Nucleotides, and RNA.

Frankel EA, Bevilacqua PC, Keating CD.

Langmuir. 2016 Mar 1;32(8):2041-9. doi: 10.1021/acs.langmuir.5b04462. Epub 2016 Feb 16.

PMID:
26844692
14.

Phosphorylation-mediated RNA/peptide complex coacervation as a model for intracellular liquid organelles.

Aumiller WM Jr, Keating CD.

Nat Chem. 2016 Feb;8(2):129-37. doi: 10.1038/nchem.2414. Epub 2015 Dec 21.

PMID:
26791895
15.

Colocalization and Sequential Enzyme Activity in Aqueous Biphasic Systems: Experiments and Modeling.

Davis BW, Aumiller WM Jr, Hashemian N, An S, Armaou A, Keating CD.

Biophys J. 2015 Nov 17;109(10):2182-94. doi: 10.1016/j.bpj.2015.09.020.

16.

Aqueous Emulsion Droplets Stabilized by Lipid Vesicles as Microcompartments for Biomimetic Mineralization.

Cacace DN, Rowland AT, Stapleton JJ, Dewey DC, Keating CD.

Langmuir. 2015 Oct 20;31(41):11329-38. doi: 10.1021/acs.langmuir.5b02754. Epub 2015 Oct 8.

PMID:
26422264
17.

Formation and frequency response of two-dimensional nanowire lattices in an applied electric field.

Boehm SJ, Lin L, Guzmán Betancourt K, Emery R, Mayer JS, Mayer TS, Keating CD.

Langmuir. 2015 Jun 2;31(21):5779-86. doi: 10.1021/acs.langmuir.5b01633. Epub 2015 May 21.

PMID:
25978144
18.

Interactions of macromolecular crowding agents and cosolutes with small-molecule substrates: effect on horseradish peroxidase activity with two different substrates.

Aumiller WM Jr, Davis BW, Hatzakis E, Keating CD.

J Phys Chem B. 2014 Sep 11;118(36):10624-32. doi: 10.1021/jp506594f. Epub 2014 Aug 26.

19.

Bioreactor droplets from liposome-stabilized all-aqueous emulsions.

Dewey DC, Strulson CA, Cacace DN, Bevilacqua PC, Keating CD.

Nat Commun. 2014 Aug 20;5:4670. doi: 10.1038/ncomms5670.

PMID:
25140538
20.

Multiphase water-in-oil emulsion droplets for cell-free transcription-translation.

Torre P, Keating CD, Mansy SS.

Langmuir. 2014 May 27;30(20):5695-9. doi: 10.1021/la404146g. Epub 2014 May 12.

21.

Coupled enzyme reactions performed in heterogeneous reaction media: experiments and modeling for glucose oxidase and horseradish peroxidase in a PEG/citrate aqueous two-phase system.

Aumiller WM Jr, Davis BW, Hashemian N, Maranas C, Armaou A, Keating CD.

J Phys Chem B. 2014 Mar 6;118(9):2506-17. doi: 10.1021/jp501126v. Epub 2014 Feb 21.

22.

Phase separation as a possible means of nuclear compartmentalization.

Aumiller WM Jr, Davis BW, Keating CD.

Int Rev Cell Mol Biol. 2014;307:109-49. doi: 10.1016/B978-0-12-800046-5.00005-9. Review.

PMID:
24380594
23.

Asymmetric van der Waals forces drive orientation of compositionally anisotropic nanocylinders within smectic arrays: experiment and simulation.

Smith BD, Fichthorn KA, Kirby DJ, Quimby LM, Triplett DA, González P, Hernández D, Keating CD.

ACS Nano. 2014 Jan 28;8(1):657-70. doi: 10.1021/nn405312x. Epub 2013 Dec 11.

24.

Biorecognition by DNA oligonucleotides after exposure to photoresists and resist removers.

Dean SL, Morrow TJ, Patrick S, Li M, Clawson GA, Mayer TS, Keating CD.

Langmuir. 2013 Sep 10;29(36):11535-45. doi: 10.1021/la402362u. Epub 2013 Aug 29.

25.

Enzyme-gold nanoparticle bioconjugates: quantification of particle stoichiometry and enzyme specific activity.

Keighron JD, Keating CD.

Methods Mol Biol. 2013;1026:163-74. doi: 10.1007/978-1-62703-468-5_13.

PMID:
23749577
26.

Inorganic protocells: gated access to microreactors.

Keating CD.

Nat Chem. 2013 Jun;5(6):449-51. doi: 10.1038/nchem.1657. No abstract available.

PMID:
23695624
27.

Self-assembly of segmented anisotropic particles: tuning compositional anisotropy to form vertical or horizontal arrays.

Smith BD, Kirby DJ, Rivera IO, Keating CD.

ACS Nano. 2013 Jan 22;7(1):825-33. doi: 10.1021/nn305394s. Epub 2012 Dec 20.

PMID:
23244212
28.

RNA catalysis through compartmentalization.

Strulson CA, Molden RC, Keating CD, Bevilacqua PC.

Nat Chem. 2012 Nov;4(11):941-6. doi: 10.1038/nchem.1466. Epub 2012 Oct 14.

PMID:
23089870
29.

Aqueous phase separation as a possible route to compartmentalization of biological molecules.

Keating CD.

Acc Chem Res. 2012 Dec 18;45(12):2114-24. doi: 10.1021/ar200294y. Epub 2012 Feb 14.

30.

Deterministic assembly of functional nanostructures using nonuniform electric fields.

Smith BD, Mayer TS, Keating CD.

Annu Rev Phys Chem. 2012;63:241-63. doi: 10.1146/annurev-physchem-032210-103346. Epub 2012 Jan 10. Review.

PMID:
22242731
31.

Nanoresonator chip-based RNA sensor strategy for detection of circulating tumor cells: response using PCA3 as a prostate cancer marker.

Sioss JA, Bhiladvala RB, Pan W, Li M, Patrick S, Xin P, Dean SL, Keating CD, Mayer TS, Clawson GA.

Nanomedicine. 2012 Aug;8(6):1017-25. doi: 10.1016/j.nano.2011.11.009. Epub 2011 Nov 22.

32.

Complete budding and asymmetric division of primitive model cells to produce daughter vesicles with different interior and membrane compositions.

Andes-Koback M, Keating CD.

J Am Chem Soc. 2011 Jun 22;133(24):9545-55. doi: 10.1021/ja202406v. Epub 2011 May 26.

33.

Vertical arrays of anisotropic particles by gravity-driven self-assembly.

Smith BD, Kirby DJ, Keating CD.

Small. 2011 Mar 21;7(6):781-7. doi: 10.1002/smll.201002233. Epub 2011 Feb 18.

PMID:
21425463
34.
35.

Hybridization efficiency of molecular beacons bound to gold nanowires: effect of surface coverage and target length.

Cederquist KB, Keating CD.

Langmuir. 2010 Dec 7;26(23):18273-80. doi: 10.1021/la1031703. Epub 2010 Nov 1.

36.

Encoded anisotropic particles for multiplexed bioanalysis.

Cederquist KB, Dean SL, Keating CD.

Wiley Interdiscip Rev Nanomed Nanobiotechnol. 2010 Nov-Dec;2(6):578-600. doi: 10.1002/wnan.96. Review.

PMID:
20890960
37.

Organically modified silicas on metal nanowires.

Dean SL, Stapleton JJ, Keating CD.

Langmuir. 2010 Sep 21;26(18):14861-70. doi: 10.1021/la102070c.

38.

Polymeric crowding agents improve passive biomacromolecule encapsulation in lipid vesicles.

Dominak LM, Omiatek DM, Gundermann EL, Heien ML, Keating CD.

Langmuir. 2010 Aug 17;26(16):13195-200. doi: 10.1021/la101903r.

39.

Assembly of gold nanowires by sedimentation from suspension: Experiments and simulation.

Triplett DA, Quimby LM, Smith BD, Rodríguez DH, St Angelo SK, González P, Keating CD, Fichthorn KA.

J Phys Chem C Nanomater Interfaces. 2010 Apr 29;114(16):7346-7355.

40.

Microcompartmentation in artificial cells: pH-induced conformational changes alter protein localization.

Dominak LM, Gundermann EL, Keating CD.

Langmuir. 2010 Apr 20;26(8):5697-705. doi: 10.1021/la903800e.

PMID:
19928785
41.

Curvature effects in DNA:Au nanoparticle conjugates.

Cederquist KB, Keating CD.

ACS Nano. 2009 Feb 24;3(2):256-60. doi: 10.1021/nn9000726.

PMID:
19236058
42.

Programmed assembly of DNA-coated nanowire devices.

Morrow TJ, Li M, Kim J, Mayer TS, Keating CD.

Science. 2009 Jan 16;323(5912):352. doi: 10.1126/science.1165921.

43.

Electrofluidic Positioning of Biofunctionalized Nanowires.

Morrow TJ, Kim J, Li M, Mayer TS, Keating CD.

Mater Res Soc Symp Proc. 2009;1144:191-196.

44.

Macromolecular crowding improves polymer encapsulation within giant lipid vesicles.

Dominak LM, Keating CD.

Langmuir. 2008 Dec 2;24(23):13565-71. doi: 10.1021/la8028403.

PMID:
18980360
45.

Nanowire sensors for multiplexed detection of biomolecules.

He B, Morrow TJ, Keating CD.

Curr Opin Chem Biol. 2008 Oct;12(5):522-8. doi: 10.1016/j.cbpa.2008.08.027. Review.

46.

Bottom-up assembly of large-area nanowire resonator arrays.

Li M, Bhiladvala RB, Morrow TJ, Sioss JA, Lew KK, Redwing JM, Keating CD, Mayer TS.

Nat Nanotechnol. 2008 Feb;3(2):88-92. doi: 10.1038/nnano.2008.26. Epub 2008 Jan 13.

47.

Molecular beacon-metal nanowire interface: effect of probe sequence and surface coverage on sensor performance.

Cederquist KB, Stoermer Golightly R, Keating CD.

Langmuir. 2008 Aug 19;24(16):9162-71. doi: 10.1021/la703854x. Epub 2008 Jul 15.

48.

Positioning lipid membrane domains in giant vesicles by micro-organization of aqueous cytoplasm mimic.

Cans AS, Andes-Koback M, Keating CD.

J Am Chem Soc. 2008 Jun 11;130(23):7400-6. doi: 10.1021/ja710746d. Epub 2008 May 15.

PMID:
18479139
49.

Budding and asymmetric protein microcompartmentation in giant vesicles containing two aqueous phases.

Long MS, Cans AS, Keating CD.

J Am Chem Soc. 2008 Jan 16;130(2):756-62. Epub 2007 Dec 20.

PMID:
18092782
50.

Metallic barcodes for multiplexed bioassays.

Brunker SE, Cederquist KB, Keating CD.

Nanomedicine (Lond). 2007 Oct;2(5):695-710. Review.

PMID:
17976031

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