Mini-colloque 20 – MC20
Ingénierie cellulaire, ingénierie tissulaire et biomatériaux
Division Physique & Vivant
Cyrille Vézy (UTT), Jérôme Sohier (LBTI Lyon) & Vincent Gache (INMG-PGNM Lyon)
Cells are extremely sensitive to mechanical and geometric constraints, as well as to the biochemical composition of their microenvironment. Cell behavior is directly linked to these factors via protein receptors sensitive to stiffness, capillarity (and elasto-capillarity) or hydrodynamic flow. There are many different ways of varying these environmental parameters in order to control cells on an individual scale, using different types of substrates and biomaterials, or different shaping processes. It is therefore possible, to guide cells, to modify their phenotype orto induce differentiation, in order to form complex tissues such as bone, blood vessels, skin or muscle. Biomaterials with high application potential include elastomers, hydrogels, foams and their 2D and 3D structuring. Alternatively, cellular self-organization via spheroids or organoids provides an additional dimension for studying the impact of the physical environment on cell fate.
In this minicolloquium, we aim to bring together the French community around biomaterials and their applications, to cover the latest advances in cellular and tissue engineering, as well as the development of innovative tools to characterize these new materials and their associated cellular behaviors.
This mini-colloquium is supported by the GdR : Approches Quantitavives du Vivant, Réparer l'humain et Mécabio Santé.
Wherever possible, the preferred language for oral presentations and posters will be English.
|
Mardi
matin
|
Salle C103
|
|
Horaire
|
Présentateur.rice
|
Titre
|
|
8h45 – 9h15
|
Hervé Rigneault (Invité)
|
Label free coherent Raman imaging
|
|
9h15 – 9h35
|
Olivier Haeberlé
|
Reconstruction 3D de cartes d'indice de réfraction améliorée par microscopie diffractive tomographique à double vue
|
|
9h35 – 9h55
|
Anis Aggoun
|
Quantitative Phase Imaging with a Thin Diffuser: Developments and Applications in Cell Biology
|
|
9h55 – 10h15
|
Tual Monfort
|
Dynamic Full-Field Optical Coherence Tomography: Recent Advances and Biomedical Applications
|
|
10h15 –10h30
|
Indus
|
|
|
Mercredi
matin
|
Salle C002
|
|
Horaire
|
Présentateur.rice
|
Titre
|
|
8h30 – 9h00
|
Laurent Pieuchot (invitée)
|
MC20: Bending the rules: Role of Curvature at the cell-material interface
|
|
9h00 – 9h20
|
Sara Faour
|
MC20: Elasto-capillarity of hydrogels: how surface tension drives single cell motility
|
|
9h20 – 9h40
|
Emmanuelle Helfer
|
MC20: Substrate stiffness alters organization and motility of human induced pluripotent stem cells to modulate their differentiation potential
|
|
9h40 – 10h10
|
Karen Peronnet
|
Probing Single-Molecule Dynamics in Self-Assembling Viral Nucleocapsids
|
|
10h10 – 10h30
|
Baptiste Bouhet
|
Monitoring the ribosome dynamics at the single molecule level
|
|
Jeudi
matin
|
Salle C001
|
|
Horaire
|
Présentateur.rice
|
Titre
|
|
8h40 – 9h10
|
Eirini Papagiakoumou (Invitée)
|
Wavefront engineering for volume light control in nonlinear neurophotonics
|
|
9h10 – 9h30
|
Julien Nassif
|
Optimization of speckle-free holography for scanless two-photon voltage imaging.
|
|
9h30 – 9h50
|
Jeremie Nataf
|
Three-photon Holographic Microscopy For Deep Precise Optogenetics
|
|
9h50 – 10h10
|
Daniel Selma
|
Minimalistic In Vitro Assay to Study Cell Intercalation in Morphogenesis
|
|
10h10 – 10h30
|
Koloina Randrianavony
|
MC20: Effets mécaniques de la stimulation par ondes de cisaillement sur la peau du visage
|
|
Vendredi
matin
|
Salle C001
|
|
Horaire
|
Présentateur.rice
|
Titre
|
|
8h40 – 9h10
|
Clément Cabriel (Invité)
|
Eve-SMLM: Enhanced Single-Molecule Localization Microscopy with Event-Based Sensors
|
|
9h10 – 9h30
|
Alexandre Clausolles
|
Agile two-photon microscope for fast 5D single-particle translation and rotation tracking
|
|
9h30 – 10h00
|
Claire Leclech (Invitée)
|
MC20: Influence of substrate topography on vascular endothelial cells
|
|
10h00 – 10h30
|
Olivier Destaing
(Invité)
|
MC20: Explorer les systèmes biologiques hors équilibres par manipulation optogénétique
|
