May 8 - May 11, 2000
Niels Bohr Institute, Auditorium U, Blegdamsvej 17
University of Copenhagen
Funded by The Danish Research Academy through the Graduate School of Biophysics and the Graduate School of Nonlinear Science
Organizing committee: Sune Danø, Erik Mosekilde and Preben Graae Sørensen
Monday (May 8)
Cell Synchronization in Beta-Cells
9:00 - 9:45 Erik Mosekilde:
"Synchronization of coupled pancreatic cells"
(Physics Department, Technical University of Denmark, Denmark)
9:45 - 10:50 Svend Göpel and Juris
Galvanovskis: "Electrical activity of pancreatic
beta-cells in intact islets: Experimental and theoretical aspects"
(Institute of Physiology, University of Lund, Sweden)
10:50 - 11:20 coffee
11:20 - 12:30 Ole Skyggebjerg: "Acquisition and analysis
of calcium waves in pancreatic
islets using fluorescence videomicroscopy"
(Novo Nordisk A/S, Denmark)
Mette Vesterager Petersen: "A mathematical model of wave
propagation in coupled beta-cells"
(Dept. of Mathematical Modelling, Technical University of Denmark, Denmark)
12:30 - 13:30 lunch
Cell Synchronization in Yeast Cells
13:30 - 14:15 Preben Graae Sørensen: "Glycolytic oscillations
in open flow systems"
(Dept. of Chemistry & CATS, University of Copenhagen, Denmark)
14:15 - 15:00 Martin Bier: "How yeast cells synchronize their
glycolytic oscillations"
(Dept. of Plastic & Reconstructive Surgery, University of Chicago,
USA)
15:00 - 15:30 coffee
15:30 - 16:00 Silvia De Monte: "Locked states of a population
of nonlinear oscillators"
(Universita' degli Studi di Milano, Italy)
16:00 - 16:30 Francesco d'Ovidio: "Modelling perturbations in
a population
of coupled oscillators"
(CATS, Technical University of Denmark and
University of Copenhagen, Denmark)
Bioinformatics
16:30 - 17:00 Bai-lin Hao: "Fractals from genomes: Exact solutions
of
a biology-inspired problem"
(Institute of Theoretical Physics, Academia Cinica, China)
Tuesday (May 9)
Bacterial Pattern Formation
9:00 - 9:30 James A. Shapiro: Introduction
(Dept. of Biochemistry and Molecular Biology,
University of Chicago, USA)
9:30 - 10:15 Sune Danø: "Physical and biological
basis of pattern formation
in Proteus mirabilis"
(Dept. of Chemistry & CATS, University of Copenhagen, Denmark)
10:15 - 11:00 Michael Givskov: "Cell-cell comunication and organized
behavior of bacteria"
(Dept. of Microbiology, Technical University of Denmark)
11:00 - 11:30 coffee
11:30 12:15 Mitsugu Matsushita "Periodic colony formation
of bacteria"
(Dept. of Physics, Chuo University, Japan)
12:15-12:45 Discussion on bacterial pattern formation.
Why does it happen? What does it teach us?
12:45 - 13:45 lunch
Reaction-Diffusion Systems
13:45 - 14:30 Thomas Mair: "Traveling waves of glycolytic activity"
(Dept. of Biophysics, Otto-von-Guericke-Universität, Germany)
14:30 - 15:15 Mads Ipsen: "Pacemakers in oscillatory reaction-diffusion
systems"
(Dept. of Physical Chemistry, Fritz-Haber-Institut der MPG, Germany)
15:15 - 15:45 coffee
15:45 - 16:45 Mads Kærn: "Physical principles of segmentation
during growth"
(Dept. of Chemistry, University of Toronto, Canada)
16:45 - 17:30 Sergey Kuznetsov: "Instabilities and pattern
formation in
the reaction-diffusion flow model"
(Inst. of Radio Engineering, Saratov, Russia)
Wednesday (May 10)
Fungal Patterns
9:30 - 9:45 Elena Bystrova: "Modelling of pattern
formation in mycelial fungi colonies"
(Dept. of Biophysics, Saint-Petersburg State University, Russia)
Bioreactors
9:45 - 10:30 Frede Lei: "Modelling and control of multiple
steady-states in
a continuous baker's yeast cultivation"
(Dept. of Chemical Engineering, Technical University of Denmark, Denmark)
10:30 - 11:00 coffee
Modelling Biological Systems
11:00 - 11:45 Hans Braun: "Cooperative effects between nonlinear
dynamics and noise:
sensory receptors, hypothalamic neurons and psychiatric disorders"
(Institute of Physiology, University of Marburg, Germany)
11:45 - 12:30 Mitsugu Matsushita "Formation of colony patterns
by bacterial cell population"
(Dept. of Physics, Chuo University, Japan)
12:30 - 13:30 lunch
13:30 - 14:15 Finn Hynne: "A full-scale model of glycolysis"
(Dept. of Chemistry & CATS, University of Copenhagen, Denmark)
14:15 - 14:45 coffee
14:45 - 15:30 Anton Antonov: "A pattern language for
large scale air pollution models"
(UNI-C, Denmark)
15:30 - 16:15 Zhanybai Zhusubaliyev: "Bifurcations and chaotic
oscillations in an
automatic control relay system with hysteresis"
(Dept. of Computer Science, Kursk State Technical University, Russia)
Thursday (May 11)
Combining Experiments and Models
9:00 - 9:45 Tom Fenchel: "Motile behaviour of microbes:
Individual
responses and effect at the population level."
(Marine Biological Laboratory, University of Copenhagen)
9:45 - 10:30 Stanley Brown: The genetic switch in lambda
phage: experiments
(Institute of Molecular Biology,
University of Copenhagen, Denmark)
10:30 - 11:00 coffee
11:00 - 11:45 Kim Sneppen: The genetic switch in lambda phage: a model
(NORDITA, University of Copenhagen, Denmark)
11:45 - 12:45 Dennis Bray: "Bacterial chemotaxis: models and experiments"
(Dept. of Zoology, University of Cambridge, UK)
12:45
lunch