34 citations · 46 across the 8 of their papers we have counts for
8 papers
Active Hydrodynamic Theory of Euchromatin and Heterochromatin
S. Alex Rautu, Alexandra Zidovska, David Saintillan +1
The genome contains genetic information essential for cell's life. The genome's spatial organization inside the cell nucleus is critical for its proper function including gene regu…
Active morphodynamics of intracellular organelles in the trafficking pathway
S. Alex Rautu, Richard G. Morris, Madan Rao
From the Golgi apparatus to endosomes, organelles in the endomembrane system exhibit complex and varied morphologies that are often related to their function. These membrane-bound…
Spatio-Temporal Dynamics of Nucleo-Cytoplasmic Transport
S. Alex Rautu, Alexandra Zidovska, Michael J. Shelley
Nucleocytoplasmic transport is essential for cellular function, presenting a canonical example of rapid molecular sorting inside cells. It consists of a coordinated interplay betwe…
Recycling controls membrane domains
S. Alex Rautu, G. Rowlands, M. S. Turner
We study the coarsening of strongly microphase separated membrane domains in the presence of recycling of material. We study the dynamics of the domain size distribution under both…
Curvature Instability of Membranes near Rigid Inclusions
S. Alex Rautu
In multicomponent membranes, internal scalar fields may couple to membrane curvature, thus renormalizing the membrane elastic constants and destabilizing the flat membranes. Here,…
The Role of Optical Projection in the Analysis of Membrane Fluctuations
S. Alex Rautu, Davide Orsi, Lorenzo Di Michele +3
We propose a methodology to measure the mechanical properties of membranes from their fluctuations and apply this to optical microscopy measurements of giant unilamellar vesicles o…
Leaf-to-leaf distances in Catalan trees
Andrew M. Goldsborough, Jonathan M. Fellows, Matthew Bates +3
We study the average leaf-to-leaf path lengths on ordered Catalan tree graphs with nodes and show that these are equivalent to the average length of paths starting from the roo…
Leaf-to-leaf distances and their moments in finite and infinite m-ary tree graphs
Andrew M. Goldsborough, S. Alex Rautu, Rudolf A. Römer
We study the leaf-to-leaf distances on full and complete m-ary graphs using a recursive approach. In our formulation, leaves are ordered along a line. We find explicit analytical f…