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Asymmetric cell division
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Active Processes in Cells and Tissues - Phase Separation in Active Systems - Lecture 2
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- 1 DATE: 09 December 2019, 16:00 to
- 2 Lecture 1: 9 December 2019, PM
- 3 Lecture 2: 10 December 2019, PM
- 4 Lecture 3: 11 December 2019, PM
- 5 Lecture 4: 12 December 2019, PM
- 6 Active processes in cells and tissues Lecture 2
- 7 Lecture 2 Phase Separation in Active Systems
- 8 Acknowledgements
- 9 Cellular compartments
- 10 Many cell compartments
- 11 Asymmetric cell division
- 12 granule segregation
- 13 granule dynamics
- 14 granule assembly gradient
- 15 Droplet Physics
- 16 Liquid-liquid coexistence
- 17 granules are liquid drops
- 18 Droplet fusion: hydrodynamics
- 19 In vitro droplet formation
- 20 Thermodynamics of phase coexistence
- 21 Droplet coexistence
- 22 Temperature dependence
- 23 Protein gradient drives granule segregation
- 24 Position dependent phase separation
- 25 Droplet growth and shrinkage
- 26 Ostwald ripening
- 27 Cellular matter is active
- 28 Droplet with chemical reactions
- 29 Detailed balance
- 30 Passive chemical droplets
- 31 Chemically active droplets
- 32 Steady state of active droplets
- 33 Dynamics of active droplets
- 34 Physics of centrosomes
- 35 Centrosome dynamics
- 36 Centrosome assembly
- 37 Chemical transition
- 38 Centrosome: active droplet
- 39 Two growth scenarios
- 40 Nucleation by active centrioles
- 41 Theory- Experiment
- 42 Suppression of Ostwald ripening by active core
- 43 Dynamics of two coexisting autocatalytic droplets
- 44 Symmetric and asymmetric centrosome growth
- 45 Centriole positioning
- 46 RNA-protein assemblies organize chemistry in space
- 47 Coacervates
- 48 Active droplets as simple models for photocells
- 49 Division of active droplets
- 50 Growth-division cycles
- 51 Simple model for photocells
- 52 Conclusions
- 53 Q&A
