17 citations · 17 across the 2 of their papers we have counts for
3 papers
Compressive Instabilities Enable Cell-Induced Extreme Densification Patterns in the Fibrous Extracellular Matrix: Discrete Model Predictions
Chrysovalantou Kalaitzidou, Georgios Grekas, Andreas Zilian +2
Through modelling and simulations we show that material instabilities play a dominant role in the mechanical behavior of the fibrous collagen Extracellular Matrix (ECM), as observe…
A posteriori error analysis for approximations of time-fractional subdiffusion problems
Lehel Banjai, Charalambos G. Makridakis
In this paper we consider a sub-diffusion problem where the fractional time derivative is approximated either by the L1 scheme or by Convolution Quadrature. We propose new interpre…
Cells exploit a phase transition to mechanically remodel the fibrous extracellular matrix
Georgios Grekas, Maria Proestaki, Phoebus Rosakis +3
Through mechanical forces, biological cells remodel the surrounding collagen network, generating striking deformation patterns. Tethers-tracts of high densification and fiber align…