Dr Rhoda Hawkins
Department of Physics and Astronomy
Senior Lecturer in Biological Physics Theory
rhoda.hawkins@sheffield.ac.uk
+44 114 22 24524
+44 114 22 24524
F36, Hicks Building
Full contact details
Dr Rhoda Hawkins
Department of Physics and Astronomy
F36
Hicks Building
Hounsfield Road
Sheffield
S3 7RH
Department of Physics and Astronomy
F36
Hicks Building
Hounsfield Road
Sheffield
S3 7RH
- Research interests
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I use tools from theoretical physics (similar to applied maths & mathematical modelling) applied to the following areas I am interested in:
- Biological physics
- Active matter
- Cell movement & deformation
- Soft matter physics
- Publications
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Show: Featured publications All publications
Featured publications
Journal articles
- Mechanical Heterogeneity in the Bone Microenvironment as Characterized by Atomic Force Microscopy. Biophysical Journal, 119(3), 502-513.
- Instabilities, motion and deformation of active fluid droplets. New Journal of Physics, 18(12). View this article in WRRO
- Immersed Boundary Simulations of Active Fluid Droplets. PLoS ONE, 11(9). View this article in WRRO
- Stress reorganization and response in active solids.. Phys Rev Lett, 113(2), 028102.
All publications
Journal articles
- Calculation of the force field required for nucleus deformation during cell migration through constrictions.. PLoS Comput Biol, 17(5), e1008592.
- Osteoblast-derived paracrine and juxtacrine signals protect disseminated breast cancer cells from stress. Cancers, 13(6), 1-19.
- Modelling cytoskeletal transport by clusters of non-processive molecular motors with limited binding sites. Royal Society Open Science, 7(8).
- Mechanical Heterogeneity in the Bone Microenvironment as Characterized by Atomic Force Microscopy. Biophysical Journal, 119(3), 502-513.
- Do migrating cells need a nucleus?. Journal of Cell Biology, 217(3), 799-801. View this article in WRRO
- Instabilities, motion and deformation of active fluid droplets. New Journal of Physics, 18(12). View this article in WRRO
- Immersed Boundary Simulations of Active Fluid Droplets. PLoS ONE, 11(9). View this article in WRRO
- Physical role for the nucleus in cell migration. Journal of Physics Condensed Matter, 28(36). View this article in WRRO
- Active polar fluid flow in finite droplets. The European Physical Journal E - Soft Matter and Biological Physics, 37(2). View this article in WRRO
- Stress reorganization and response in active solids.. Phys Rev Lett, 113(2), 028102.
- Evidence of a large-scale mechanosensing mechanism for cellular adaptation to substrate stiffness.. Proc Natl Acad Sci U S A, 109(18), 6933-6938.
- ANALYSIS OF A NONLOCAL MODEL FOR SPONTANEOUS CELL POLARIZATION. SIAM JOURNAL ON APPLIED MATHEMATICS, 72(2), 594-622.
- Spontaneous contractility-mediated cortical flow generates cell migration in three-dimensional environments.. Biophys J, 101(5), 1041-1045.
- Model for the orientational ordering of the plant microtubule cortical array. PHYS REV E, 82(1).
- Survival of the Aligned: Ordering of the Plant Cortical Microtubule Array. PHYS REV LETT, 104(5).
- Mechanisms of Cell Motion in Confined Geometries. MATH MODEL NAT PHENO, 5(1), 84-105.
- Rebuilding cytoskeleton roads: Active-transport-induced polarization of cells. PHYS REV E, 80(4).
- Pushing off the Walls: A Mechanism of Cell Motility in Confinement. PHYS REV LETT, 102(5).
- Structures of smooth muscle myosin and heavy meromyosin in the folded, shutdown state. J MOL BIOL, 372(5), 1165-1178.
- Coupling of global and local vibrational modes in dynamic allostery of proteins. BIOPHYS J, 91(6), 2055-2062.
- Dynamic allostery of protein alpha helical coiled-coils. J ROY SOC INTERFACE, 3(6), 125-138.
- Coarse-grained model of entropic allostery. PHYS REV LETT, 93(9).
- Rheology of three-arm asymmetric star polymer melts. Macromolecules, 35(12), 4801-4820.
- Linear rheology of diluted linear, star and model long chain branched polymer melts. RHEOL ACTA, 40(5), 403-415.
- Linear rheology of diluted linear, star and model long chain brached polymer melts. Rheologica Acta, 40(5), 413-415.
- Linear melt rheology and small-angle X-ray scattering of AB diblocks vs A(2)B(2) four arm star block copolymers. MACROMOLECULES, 33(22), 8399-8414.
- Regulation of cellular contractile force, shape and migration of fibroblasts by oncogenes and Histone deacetylase 6. Frontiers in Molecular Biosciences, 10.
- Atomic force microscopy reveals the mechanical properties of breast cancer bone metastases. Nanoscale, 13(43), 18237-18246.
- Mechanical Heterogeneity in the Bone Microenvironment as Characterised by Atomic Force Microscopy. View this article in WRRO
- Spontaneous motility of passive emulsion droplets in polar active gels. Soft Matter, 10(39), 7826-7837.
- Calculation of the force field required for nucleus deformation during cell migration through constrictions.
Conference proceedings papers
- Pushing Off The Walls: A Mechanism Of Cell Motility In Confinement. BIOPHYSICAL JOURNAL, Vol. 96(3) (pp 197A-197A)
Preprints
- Instabilities, motion and deformation of active fluid droplets, arXiv.
- Immersed Boundary Simulations of Active Fluid Droplets, arXiv.
- Stress reorganisation and response in active solids, arXiv.
- Active polar fluid flow in finite droplets, arXiv.
- Analysis of a non local model for spontaneous cell polarisation, arXiv.
- Spontaneous contractility--mediated cortical flow generates cell migration in 3-dimensional environments, arXiv.
- Rebuilding cytoskeleton roads: Active-transport-induced polarization of cells, arXiv.
- Survival of the aligned: ordering of the plant cortical microtubule array, arXiv.
- A model for the orientational ordering of the plant microtubule cortical array, arXiv.
- Pushing off the walls: a mechanism of cell motility in confinement, arXiv.
- Coarse-Grained Model of Entropic Allostery, arXiv.
- Atomic force microscopy reveals the mechanical properties of breast cancer bone metastases. View this article in WRRO
- Teaching activities
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- PHY221 Classical Physics
- PHY420 Biological Physics
- Second year tutorials
- Third and Fourth year projects
- Professional activities and memberships
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- Institute of Physics Science and Innovation Committee
- Institute of Physics Biological Physics Group Committee
- Visiting Lecturer at AIMS (African Institute for Mathematical Sciences)
- EPSRC review
Departmental administration
- Undergraduate recruitment committee
- Equality and Diversity group
- International student tutor
University administration
- Assistant Faculty Director for Postgraduate Research
- Faculty international relations group
- Faculty researcher development group
- University strategic development group