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W M Gelbart

Explore the profile of W M Gelbart including associated specialties, affiliations and a list of published articles. Areas
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Articles 75
Citations 5476
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Recent Articles
1.
Torres-Salgado J, Villagrana-Escareno M, Duran-Meza A, Segovia-Gonzalez X, Cadena-Nava R, Gelbart W, et al.
Eur Phys J E Soft Matter . 2023 Dec; 46(12):118. PMID: 38051443
We report here the spontaneous formation of lipid-bilayer-wrapped virus particles, following the injection of "naked" virus particles into the subphase of a Langmuir trough with a liquid monolayer of lipids...
2.
Duran-Meza A, Villagrana-Escareno M, Ruiz-Garcia J, Knobler C, Gelbart W
PLoS One . 2021 Sep; 16(9):e0255820. PMID: 34506491
The vast majority of plant viruses are unenveloped, i.e., they lack a lipid bilayer that is characteristic of most animal viruses. The interactions between plant viruses, and between viruses and...
3.
Ben-Shaul A, Gelbart W
Biophys J . 2015 Jan; 108(1):14-6. PMID: 25564845
No abstract available.
4.
Vega-Acosta J, Cadena-Nava R, Gelbart W, Knobler C, Ruiz-Garcia J
J Phys Chem B . 2014 Jan; 118(8):1984-9. PMID: 24467401
The self-assembly of many viral capsids is dominated by protein-protein electrostatic interactions. To have a better understanding of this process, it is important to know how the protein and the...
5.
Lavelle L, Gingery M, Phillips M, Gelbart W, Knobler C, Cadena-Nava R, et al.
J Phys Chem B . 2009 Aug; 113(12):3813-9. PMID: 19673134
We present an experimental study of the self-assembly of capsid proteins of the cowpea chlorotic mosaic virus (CCMV), in the absence of the viral genome, as a function of pH...
6.
Bagatella-Flores N, Schiessel H, Gelbart W
J Phys Chem B . 2006 Jul; 109(45):21305-12. PMID: 16853763
We study the complex between a colloidal particle and a semiflexible polymer chain that "wraps" around it. Via molecular dynamics simulation we investigate statistical and dynamical properties of this system....
7.
Nguyen T, Bruinsma R, Gelbart W
Phys Rev Lett . 2006 Apr; 96(7):078102. PMID: 16606144
We present a self-assembly phase diagram for the shape of retroviral capsids, based on continuum elasticity theory. The spontaneous curvature of the capsid proteins drives a weakly first-order transition from...
8.
Castelnovo M, Bowles R, Reiss H, Gelbart W
Eur Phys J E Soft Matter . 2004 Mar; 10(2):191-7. PMID: 15011073
We consider the problem of inserting a stiff chain into a colloidal suspension of particles that interact with it through excluded volume forces. The free energy of insertion is associated...
9.
Sear R, Chung S, Markovich G, Gelbart W, Heath J
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics . 2002 Apr; 59(6):R6255-8. PMID: 11969732
Nanoparticles deposited at the air-water interface are observed to form circular domains at low density and stripes at higher density. We interpret these patterns as equilibrium phenomena produced by a...
10.
Kindt J, Tzlil S, Ben-Shaul A, Gelbart W
Proc Natl Acad Sci U S A . 2001 Nov; 98(24):13671-4. PMID: 11707588
We calculate the forces required to package (or, equivalently, acting to eject) DNA into (from) a bacteriophage capsid, as a function of the loaded (ejected) length, under conditions for which...