Haplotype-frequency dynamics of seasonal influenza virus
Not art — haplotype-frequency dynamics of seasonal influenza virus

Takashi Okada

Associate Professor, Institute for Frontier Life and Medical Sciences, Kyoto University, Japan
Research interests
  • Evolutionary dynamics and genetic drift
  • Theoretical biophysics of biochemical reaction systems
  • Information flow and control in complex systems

I’m interested in biological physics: how simple, predictive laws emerge from messy microscopic interactions. I develop theory and inference tools for networked biochemical and evolutionary systems—linking connectivity to robustness and multistability in chemical reaction networks, characterizing non-classical drift in populations with extreme reproductive variability, and inferring transmission structure from viral allele-frequency time series. I also study information flow in stochastic control networks, aiming for analytic and interpretable descriptions of neural networks.

Awards
  • 2017, the 12th Particle Physics Medal, Young Scientist Award in Theoretical Particle Physics (素粒子メダル奨励賞)
  • 2019, the 13th Young Scientist Award of the Physical Society of Japan (日本物理学会若手奨励賞)
  • 2020, the 15th Young Scientist Award of JSMB (日本数理生物学会研究奨励賞)

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Research overview
Short summaries of my main research directions and key results.
Publications
Peer-reviewed papers and preprints.
研究概要
Research overview in Japanese