67 citations · 138 across the 4 of their papers we have counts for
4 papers
From jamming to collective cell migration through a boundary induced transition
Oleksandr Chepizhko, Maria Chiara Lionetti, Chiara Malinverno +3
Cell monolayers provide an interesting example of active matter, exhibiting a phase transition from a flowing to jammed state as they age. Here we report experiments and numerical…
Cholesterol impairment contributes to neuroserpin aggregation
Costanza Giampietro, Maria Chiara Lionetti, Giulio Costantini +3
Intraneural accumulation of misfolded proteins is a common feature of several neurodegenerative pathologies including Alzheimer's and Parkinson's diseases, and Familial Encephalopa…
Bursts of activity in collective cell migration
Oleksandr Chepizhko, Costanza Giampietro, Eleonora Mastrapasqua +11
Dense monolayers of living cells display intriguing relaxation dynamics, reminiscent of soft and glassy materials close to the jamming transition, and migrate collectively when spa…
Overshoot during phenotypic switching of cancer cell populations
Alessandro L. Sellerio, Emilio Ciusani, Noa Bossel Ben-Moshe +7
The dynamics of tumor cell populations is hotly debated: do populations derive hierarchically from a subpopulation of cancer stem cells (CSCs), or are stochastic transitions that m…