Sign in

KunihikoKaneko

@kunikaneko.bsky.social
27 followers 2 following 10 posts

Scientist (Theoretical physicist: Chaos, Complex Systems, Universal Biology, Universal Anthropology). Professor at Niels Bohr Institute, Professor Emeritus at Univ of Tokyo

PostsRepliesMedia
KunihikoKaneko @kunikaneko.bsky.social · 23/06/2026
"Adhesion and polarity-driven morphogenesis: Mechanisms and constraints in tissue formation" is just out. - a step towards physics of body plan, a far away goal: Yoshiyuki T Nakamura, Chikara Furusawa and Kunihiko Kaneko, PLoS Computational Biology (2026) 22(6):e1013939 doi.org/10.1371/jour...
doi.org
Adhesion and polarity-driven morphogenesis: Mechanisms and constraints in tissue formation
Author summary Living organisms build their bodies through morphogenesis, during which cells autonomously arrange themselves into functional structures such as sheets, tubes, and spheres. From simple ...
020
KunihikoKaneko @kunikaneko.bsky.social · 19/04/2026
A brief essay is just out (Current Opinion in Systems Biology 2026, 44:100589 , as a part of special issue COISB Modeling and dynamics 2026). Kunihiko Kaneko “Complex versus complicated systems biology, universality versus detailed modeling” www.sciencedirect.com/science/arti...
010
KunihikoKaneko @kunikaneko.bsky.social · 19/03/2026
Our paper “A Self-Organized Tower of Babel: Diversification through Competition” is just out, that shows how local cooperation and global competition create clusters of diverse communities. journals.aps.org/prresearch/a... Riz Noronha and Kunihiko Kaneko, Phys Rev. Res. (2025) 8, 013303
journals.aps.org
Self-organized tower of Babel: Diversification through competition
We introduce a minimal evolutionary model to show how local cooperation and global competition can create a transition to the diversity of communities such as linguistic groups. By using a lattice mod...
021
KunihikoKaneko @kunikaneko.bsky.social · 21/01/2026
Our paper on enhanced enzyme diffusion as Maxwell demon has just been published: (2026) Phys. Rev. Lett. 136, 038401 journals.aps.org/prl/abstract...
journals.aps.org
Enzyme as Maxwell's Demon: Steady-State Deviation from Chemical Equilibrium by Enhanced Enzyme Diffusion
Enhanced enzyme diffusion (EED), in which the diffusion coefficient of an enzyme transiently increases during catalysis, has been extensively reported experimentally, although its existence remains un...
030
KunihikoKaneko @kunikaneko.bsky.social · 21/01/2026
Our paper on robust differentiation with noise and slow epigenetic fixation is just out (Phys. Rev. Research 8, (2026) 013059) journals.aps.org/prresearch/a...
journals.aps.org
Evolution of robust cell differentiation under epigenetic feedback
In multicellular organisms, cells differentiate into multiple types as they divide. States of these cell types, as well as their numbers, are known to be robust to external perturbations, as conceptua...
010
KunihikoKaneko @kunikaneko.bsky.social · 10/11/2025
Our paper on fluctuation-response relationship in learning is just out. Tomoki Kurikawa and Kunihiko Kaneko, Fluctuation-learning relationship in recurrent neural networks, Nature Communications 16, 9663 (2025) www.nature.com/articles/s41...
nature.com
Fluctuation-learning relationship in recurrent neural networks - Nature Communications
Spontaneous neural activity has been experimentally linked to learning ability. Here, the authors derive theoretical formulae showing that higher variance along task-relevant directions accelerates le...
020
KunihikoKaneko @kunikaneko.bsky.social · 03/10/2025
"Universal Biology: The Physics of Life through the Macro-Micro Consistency Principle" will be soon published from Cambridge Univ Press. Brief introduction is here:https://cambridgeblog.org/2025/10/universal-biology/
041
KunihikoKaneko @kunikaneko.bsky.social · 03/10/2025
Our review on “central dogma” is just out: Nobuto Takeuchi and Kunihiko Kaneko, “Generalizing the central dogma as a cross-hierarchical principle of biology”, Phil. Trans. R. Soc. B 380: 20240296. royalsocietypublishing.org/doi/10.1098/...
royalsocietypublishing.org
Generalizing the central dogma as a cross-hierarchical principle of biology | Philosophical Transactions of the Royal Society B: Biological Sciences
The central dogma of molecular biology, as originally proposed by Crick, asserts that information passed into protein cannot flow back out. This principle has been interpreted as underpinning modern u...
041
KunihikoKaneko @kunikaneko.bsky.social · 26/06/2025
As I just started bluesky, I post a few of my recent papers: "A simple model for how species in soil shape their environment in a way that benefits their growth" Physical Review Research, 2025 doi.org/10.1103/Phys... Riz Fernando Noronha, Kim Sneppen,&KK
doi.org
Modeling soil as a living system: Feedback between microbial activity and spatial structure
Soil is a complex, dynamic material with physical properties that depend on its biological content. We propose a cellular automaton model for self-organizing soil structure, where soil aggregates serv...
000
KunihikoKaneko @kunikaneko.bsky.social · 20/06/2025
Just out from Cambridge University Press: Theoretical Biology of the Cell by Takagi, Furusawa, Sawai & Kaneko. Covers theoretical tools for life dynamics, stochasticity & information, for cellular response, adaptation, morphogenesis, origin of life & more. www.cambridge.org/core/books/t...
cambridge.org
Theoretical Biology of the Cell
Cambridge Core - Biological Physics and Soft Matter Physics - Theoretical Biology of the Cell
040
Reposted by KunihikoKaneko
Kenji Itao @kenjiitao.bsky.social · 13/04/2025
Excited to share our latest paper published in PNAS! We introduced a new theoretical framework, "evolutionary dynamical-systems game theory," to explain how rules for sustainable resource use self-organize. 🔗 www.pnas.org/doi/abs/10.1...
pnas.org
Self-organized institutions in evolutionary dynamical-systems games | PNAS
Social institutions are systems of shared norms and rules that regulate people’s behaviors, often emerging without external enforcement. They provi...
183