Dependence of descriptors of co-localization on microscope spatiotemporal resolution and the choice of regions of intere...
Published in Journal of Pediatric Urology
Published in Pouvoirs
Astrocyte VAMP3 vesicles undergo Ca2+ -independent cycling and modulate glutamate transporter trafficking.
Mouse cortical astrocytes express VAMP3 but not VAMP2. VAMP3 vesicles undergo Ca(2+) -independent exo- and endocytotic cycling at the plasma membrane. VAMP3 vesicle traffic regulates the recycling of plasma membrane glutamate transporters. cAMP modulates VAMP3 vesicle cycling and glutamate uptake. Previous studies suggest that small synaptic-like v...
Combined evanescent-wave excitation and supercritical-angle fluorescence detection improves optical sectioning
Evanescent-wave microscopy achieves sub-diffraction axial sectioning by confining fluorescence excitation to a thin layer close to the cell/substrate interface. How thin this light sheet exactly is, however, is often unknown. Particularly in the popular objective-type total internal reflection fluorescence microscopy (TIRFM) configuration large dev...
Responsable de l'équipe
Biophysics of Neuron-Glia Interactions; CNRS/Paris 5/Paris 7, UMR 8118, Laboratoire de Physiologie cérébrale; FR 3636, Fédération de Recherche en Neurosciences; Faculté des Sciences Fondamentales et Biomédicales
Ph.D. Since 1998
Pt III 1993 - 1994
Domaine d’études Applied Mathematics and Theoretical Physics