User profiles for Pierre Sens

Pierre Sens

- Verified email at curie.fr - Cited by 7037

Pierre Sens

- Verified email at lip6.fr - Cited by 2974

Emerging roles for lipids in shaping membrane-protein function

R Phillips, T Ursell, P Wiggins, P Sens - Nature, 2009 - nature.com
Studies of membrane proteins have revealed a direct link between the lipid environment and
the structure and function of some of these proteins. Although some of these effects involve …

[HTML][HTML] Cells respond to mechanical stress by rapid disassembly of caveolae

…, L Johannes, N Morone, RG Parton, G Raposo, P Sens… - Cell, 2011 - cell.com
The functions of caveolae, the characteristic plasma membrane invaginations, remain debated.
Their abundance in cells experiencing mechanical stress led us to investigate their role …

Membrane tension regulates motility by controlling lamellipodium organization

…, EM Jorgensen, P Nassoy, P Sens… - Proceedings of the …, 2011 - National Acad Sciences
Many cell movements proceed via a crawling mechanism, where polymerization of the
cytoskeletal protein actin pushes out the leading edge membrane. In this model, membrane …

Biophysical approaches to protein-induced membrane deformations in trafficking

P Sens, L Johannes, P Bassereau - Current opinion in cell biology, 2008 - Elsevier
Membrane traffic requires membrane deformation to generate vesicles and tubules. Strong
evidence suggests that assembly of curvature-active proteins can drive such membrane …

Shiga toxin induces tubular membrane invaginations for its uptake into cells

…, D Perrais, C Lamaze, G Raposo, C Steinem, P Sens… - Nature, 2007 - nature.com
Clathrin seems to be dispensable for some endocytic processes and, in several instances,
no cytosolic coat protein complexes could be detected at sites of membrane invagination. …

GM1 structure determines SV40-induced membrane invagination and infection

…, G Schwarzmann, T Feizi, P Schwille, P Sens… - Nature cell …, 2010 - nature.com
Incoming simian virus 40 (SV40) particles enter tight-fitting plasma membrane invaginations
after binding to the carbohydrate moiety of GM1 gangliosides in the host cell plasma …

Implementation and performance evaluation of an adaptable failure detector

M Bertier, O Marin, P Sens - … International Conference on …, 2002 - ieeexplore.ieee.org
Chandra and Toueg (1996) introduced the concept of unreliable failure detectors, They
showed how, by adding these detectors to an asynchronous system, it is possible to solve the …

Membrane tension and cytoskeleton organization in cell motility

P Sens, J Plastino - Journal of Physics: Condensed Matter, 2015 - iopscience.iop.org
Cell membrane shape changes are important for many aspects of normal biological function,
such as tissue development, wound healing and cell division and motility. Various disease …

Dynamic instability of the intracellular pressure drives bleb-based motility

…, J Brugués, P Nassoy, N Guillen, P Sens… - Journal of cell …, 2010 - journals.biologists.com
We have demonstrated that the two- and three-dimensional motility of the human pathogenic
parasite Entamoeba histolytica (Eh) depends on sustained instability of the intracellular …

SLA guarantees for cloud services

…, J Lejeune, J Sopena, L Arantes, P Sens - Future Generation …, 2016 - Elsevier
Quality-of-service and SLA guarantees are among the major challenges of cloud-based
services. In this paper we first present a new cloud model called SLAaaS — SLA aware Service. …