34 citations · 36 across the 4 of their papers we have counts for
6 papers
Curvature-induced clustering of cell adhesion proteins
Shao-Zhen Lin, Jacques Prost, Jean-Francois Rupprecht
Cell adhesion proteins typically form stable clusters that anchor the cell membrane to its environment. Several works have suggested that cell membrane protein clusters can emerge…
Tilt-induced clustering of cell adhesion proteins
Shao-Zhen Lin, Rishita Changede, Michael P. Sheetz +2
Cell adhesion proteins are transmembrane proteins that bind cells to their environment. These proteins typically cluster into disk-shaped or linear structures. Here we show that su…
Tissue fluidization by cell-shape-controlled active stresses
Shao-Zhen Lin, Matthias Merkel, Jean-François Rupprecht
Biological cells can actively tune their intracellular architecture according to their overall shape. Here we explore the rheological implication of such coupling in a minimal mode…
Active nematic flows on curved surfaces
Samuel Bell, Shao-Zhen Lin, Jean-François Rupprecht +1
Cell monolayers are a central model system to tissue biophysics. In vivo, epithelial tissues are curved on the scale of microns, and curvature's role in the onset of spontaneous ti…
Trade-offs between spatial and temporal resolutions in stochastic super-resolution microscopy techniques
Jean-Francois Rupprecht, Ariadna Martinez-Marrades, Rishita Changede +1
Widefield stochastic microscopy techniques such as PALM or STORM rely on the progressive accumulation of a large number of frames, each containing a scarce number of super-resolved…
Optimal search strategies of run-and-tumble walks
Jean-Francois Rupprecht, Olivier Bénichou, Raphael Voituriez
The run-and-tumble walk, consisting in randomly reoriented ballistic excursions, models phenomena ranging from gas kinetics to bacteria motility. We evaluate the mean time required…