Professor of Computational and Molecular Biophysics
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
Energy Landscapes and Heat Capacity Signatures for Peptides Correlate with Phase Separation Propensity
– QRB Discovery
(2023)
1
(doi: 10.1017/qrd.2023.5)
Universal predictive scaling laws for phase separation of prion-like low complexity domains
(2023)
(doi: 10.21203/rs.3.rs-3068886/v1)
Universal predictive scaling laws of phase separation of prion-like low complexity domains
(2023)
(doi: 10.1101/2023.06.14.543914)
Time-Dependent Material Properties of Aging Biomolecular Condensates from Different Viscoelasticity Measurements in Molecular Dynamics Simulations.
– The Journal of Physical Chemistry B
(2023)
127,
4441
(doi: 10.1021/acs.jpcb.3c01292)
Theoretical and Data-Driven Approaches for Biomolecular Condensates.
– Chem Rev
(2023)
123,
8988
(doi: 10.1021/acs.chemrev.2c00586)
Energy landscapes and heat capacity signatures for peptides correlate with phase separation propensity
(2023)
(doi: 10.1101/2023.05.05.539523)
Aromatic and arginine content drives multiphasic condensation of protein–RNA mixtures
(2023)
(doi: 10.1101/2023.04.05.535720)
Thermodynamic origins of two-component multiphase condensates of proteins.
– Chemical science
(2023)
14,
1820
(doi: 10.1039/d2sc05873a)
Principles of assembly and regulation of condensates of Polycomb repressive complex 1 through phase separation
(2022)
(doi: 10.1101/2022.12.26.521954)
Location and concentration of aromatic-rich segments dictates the percolating inter-molecular network and viscoelastic properties of ageing condensates
(2022)
(doi: 10.1101/2022.12.14.520383)
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