University Associate Professor
Rosana is the Professor of Computational and Molecular Biophysics at the Departments of Chemistry and Genetics, and a Winton Advanced Research Fellow in the Department of Physics. Her group develops multiscale modelling approaches to investigate the physicochemical driving forces that govern DNA packaging inside cells, membraneless compartamentalization via liquid-liquid phase behaviour of biomolecules (proteins, nucleic acids, and chromatin), chromatin structure, epigenetic phenomena, and the relationship between the structure of the genome and gene expression regulation.
Professor Collepardo discusses her research
Publications
The Effect of Linker Histone's Nucleosome Binding Affinity on Chromatin Unfolding Mechanisms
Biophysical journal
(2011)
101
1670
(doi: 10.1016/j.bpj.2011.07.044)
Bimolecular reaction rates from ring polymer molecular dynamics: Application to H + CH4→ H2 + CH3
The Journal of chemical physics
(2011)
134
044131
(doi: 10.1063/1.3533275)
Biomolecular modeling and simulation: A field coming of age
Q Rev Biophys
(2011)
44
191
(doi: 10.1017/S0033583510000284)
Modeling studies of chromatin fiber structure as a function of DNA linker length
Journal of Molecular Biology
(2010)
403
777
(doi: 10.1016/j.jmb.2010.07.057)
Bimolecular reaction rates from ring polymer molecular dynamics
Journal of Chemical Physics
(2009)
130
174713
(doi: 10.1063/1.3127145)
Proton transfer in a polar solvent from ring polymer reaction rate theory
J Chem Phys
(2008)
128
144502
(doi: 10.1063/1.2883593)
Controlling viscoelastic flow by tuning frequency during occlusions
Physical Review E Statistical Nonlinear and Soft Matter Physics
(2007)
76
(doi: 10.1103/PhysRevE.76.026301)
A Hückel study of the effect of a molecular resonance cavity on the quantum conductance of an alkene wire
Chemical Physics Letters
(2004)
393
367
(doi: 10.1016/j.cplett.2004.06.042)
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