Single molecule measurements of TCR/pMHC interactions on living T cells (Puech et al, PLoS Ones 2011)
Prototype of diagnostic microfluidic chip to sort cells by size/deformability (Preira et al. Lab Chip 2013)
Lung epithelial cells of transgenic mouse expressing the rainbow transgene.
We code, yes, we code
Optical microscopy image in live conditions and without fluorescent staining (taken in Wet-SEEC mode) of the slime deposited in the wake of gliding Myxococcus xanthus bacteria. The thickness of the deposition is less than 5 nm (Ducret et al., PNAS 2012)
Alveole (fluorescent) protein printing
AFM imaging of patterned cells
Stimulating calcium probe loaded immune cells (Cazaux et al Ultramicroscopy 2016)
SEEC microscopy : visualization & quantification of nm films
Passage of a THP-1 leukocyte through a 4 μm wide constriction (Preira et al., Int J Nanotechnol, 2012; Gabriele et al., Lab on a chip 10:1459, 2010; Gabriele et al. Biophys J 96:4308, 2009)
Live imaging of actin and membrane on T cells
Biomembrane force probe configurations
Fluorescence imaging on T cells on supported bilayers
Flow chamber simulations
Interference microscopy of T cells on supported lipid bilayers
Cover
Principe of flow chamber automata and new modalities
Confocal images of patterned cells
Overlay, confocal, of patterned cells
Jurkat cells as seen using a DualView setup, transfected with FRET based ROZA sensor.
Feeding a Toxoplasma gondii oocyte to a macrophage
