Spatio-temporal encoding and decoding in cell signaling
March, 18th 2021, Online
Program
9:00 am |
| Introduction |
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| Session 1: Calcium signaling Chair person: Geneviève DUPONT, Université libre de Bruxelles, Belgique |
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| Invited talks |
9:15 am |
| Spatio-temporal dynamics of calcium signaling in tiny subcellular domains: the case of astrocyte processes - Hugues BERRY, Inria Grenoble Rhône-Alpes, équipe-projet Beagle |
9:55 am |
| Amplitude versus frequency coding in calcium oscillations - Ursula KUMMER, COS Heidelberg, Modeling of Biological Processes |
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| Selected short talks |
10:35 am |
| Simulation of astrocytic calcium signals in microscopy images based on kinetic models – Anaïs BADOUAL, Inria Rennes, France |
10:47 am |
| Three-dimensional model of sub-plasmalemmal Ca2+ microdomains evoked by the interplay between ORAI1 and InsP3 receptors – Diana Gil Montoya, University Medical Center Hamburg-Eppendorf, Hamburg, Germany |
11:00 am |
| Short break |
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| Session 2: Signaling and decision making Chair person: Laurence CALZONE, Institut Curie, Paris, France |
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| Invited talks |
11:10 am |
| Decoding and Re-encoding MAPK Fate Decision Signaling - Olivier PERTZ, University of Bern, Institute of Cell Biology |
11:50 am |
| A positive feedback loop in apoptosis to explain heterogeneity in cell response to cancer drugs - Madalena CHAVES, Inria Sophia Antipolis - Méditerranée, équipe-projet Biocore |
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| Selected short talks |
12:30 pm |
| Control of SRC molecular dynamics encodes distinct cytoskeletal responses by specifying its signaling pathway usage – Olivier Destaing, Institute for Advanced Biosciences, Grenoble, France |
12:42 pm |
| Modeling cell fate specification during early embryonic development in mouse – Didier Gonze, Université Libre de Bruxelles, Belgium |
12:54 pm |
| Chemotaxis impact on a Turing reaction-diffusion system – Camille Fraga Delfino Kunz, Frankfürt Institute for Advanced Studies, Frankfürt, Germany |
1:06 pm |
| Detection and tracking of collective signalling – Maciej Dobrzynski, Institute of Cell Biology, University of Bern, Switzerland |
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1:20 pm |
| Lunch break |
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Session 3: GPCR signaling Chair person: Frédérique CLEMENT, INRIA-Saclay, France |
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| Invited talk |
2:30 pm |
| Role of kinetics and trafficking in GPCR-mediated signaling - Eric REITER, UMR Physiologie de la Reproduction et des Comportements, équipe BIOS (Biologie et bioinformatique des systèmes de signalisation) |
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| Selected short talks |
3:10 pm |
| Dynamics and cell-specific activity of signaling pathways are altered in neurons of Parkinsonian mice – Nicolas Gervasi, Collège de France, Paris, France |
3:22 pm |
| Quantitative fret and stoichiometry measurements with Quanti-FRET – Aurélie Dupont, LIPhy, Grenoble, France |
3:34 pm |
| Kinetic control of the temporal dynamics of a RhoA signaling cascade – Serena Prigent-Garcia, IBPS – LBD, Paris, France |
3:46 pm |
| Short break |
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| Session 4: Onset and propagation of oscillations in signaling Chair person: Laurent COMBETTES, Inserm, Orsay, France |
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| Selected short talk |
4:00 pm |
| cAMP bursts control T cell directionality by actinmyosin cytoskeleton remodelling – Morgane Simao, Institut Cochin, Paris, France |
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| Invited talks |
4:12 pm |
| Modeling the onset of periodic and excitable dynamics in signaling motifs - Jacques-Alexandre SEPULCHRE, Institut de Physique de Nice |
4:52 pm |
| Short break |
5:05 pm |
| Autonomous oscillations of confined epithelia: a dance-based rangefinder - Joseph D’ALESSANDRO, Institut Jacques Monod, équipe Adhésion cellulaire et mécanique |
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5:45 pm |
| Awards for the best short communications, concluding remarks
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