3 papers
cond-mat.soft2025
Phase field model for viscous inclusions in anisotropic networks
Aakanksha Gubbala, Anika M. Jena, Daniel P. Arnold +1
The growth of viscous two-dimensional lipid domains in contact with a viscoelastic actin network was recently shown to exhibit unusual lipid domain ripening due to the geometry and…
cond-mat.soft2024
Lipid membrane domains control actin network viscoelasticity
Daniel P. Arnold, Sho C. Takatori
The mammalian cell membrane is embedded with biomolecular condensates of protein and lipid clusters, which interact with an underlying viscoelastic cytoskeleton network to organize…
cond-mat.soft2024
Dynamic swarms regulate the morphology and distribution of soft membrane domains
Aakanksha Gubbala, Daniel P. Arnold, Anika Jena +2
We study the dynamic structure of lipid domain inclusions embedded within a phase-separated reconstituted lipid bilayer in contact with a swarming flow of gliding filamentous actin…