User profiles for C. Loverdo
Claude LoverdoLaboratoire Jean Perrin - Sorbonne Universite / CNRS Verified email at upmc.fr Cited by 3186 |
Intermittent search strategies
This review examines intermittent target search strategies, which combine phases of slow
motion, allowing the searcher to detect the target, and phases of fast motion during which …
motion, allowing the searcher to detect the target, and phases of fast motion during which …
High-avidity IgA protects the intestine by enchaining growing bacteria
… by optical density (OD 600 )) and stored at 4 C for up to three weeks. As a quality control, each
… 300 ml LB and incubating over night at 37 C with aeration. Vaccine lots were released for …
… 300 ml LB and incubating over night at 37 C with aeration. Vaccine lots were released for …
Sliding and jumping of single EcoRV restriction enzymes on non-cognate DNA
… Importantly, the diffusion coefficient does not change significantly for [NaCl] between 10 and
20 mM (Figure 5C), which confirms that our measurement of D 1 performed at low [NaCl] is …
20 mM (Figure 5C), which confirms that our measurement of D 1 performed at low [NaCl] is …
Growing, evolving and sticking in a flowing environment: understanding IgA interactions with bacteria in the gut
Immunology research in the last 50 years has made huge progress in understanding the
mechanisms of anti‐bacterial defense of deep, normally sterile, tissues such as blood, spleen …
mechanisms of anti‐bacterial defense of deep, normally sterile, tissues such as blood, spleen …
[HTML][HTML] Enhanced reaction kinetics in biological cells
The cell cytoskeleton is a striking example of an ‘active’ medium driven out-of-equilibrium
by ATP hydrolysis 1 . Such activity has been shown to have a spectacular impact on the …
by ATP hydrolysis 1 . Such activity has been shown to have a spectacular impact on the …
Two-dimensional intermittent search processes: An alternative to Lévy flight strategies
Lévy flights are known to be optimal search strategies in the particular case of revisitable
targets. In the relevant situation of nonrevisitable targets, we propose an alternative model of …
targets. In the relevant situation of nonrevisitable targets, we propose an alternative model of …
Inflammation boosts bacteriophage transfer between Salmonella spp.
… S3, B and C), this suggests that phage transfer is boosted in vivo by SOS-inducing
compounds, including, but not restricted to, reactive oxygen species, nitrogen species, and …
compounds, including, but not restricted to, reactive oxygen species, nitrogen species, and …
Optimal reaction time for surface-mediated diffusion
We present an exact calculation of the mean first-passage time to a small target on the
surface of a 2D or 3D spherical domain, for a molecule performing surface-mediated diffusion. …
surface of a 2D or 3D spherical domain, for a molecule performing surface-mediated diffusion. …
Quantifying hopping and jumping in facilitated diffusion of DNA-binding proteins
Facilitated diffusion of DNA-binding proteins is known to speed up target site location by
combining three dimensional excursions and linear diffusion along the DNA. Here we explicitly …
combining three dimensional excursions and linear diffusion along the DNA. Here we explicitly …
Mean first-passage time of surface-mediated diffusion in spherical domains
We present an exact calculation of the mean first-passage time to a target on the surface of
a 2D or 3D spherical domain, for a molecule alternating phases of surface diffusion on the …
a 2D or 3D spherical domain, for a molecule alternating phases of surface diffusion on the …