Koichi Fujimoto

This study develops 3D mathematical models to show how the geometry and mechanics of a single apical stem cell drive rotational divisions and helical symmetry in plant development.

This study models how dynamic gastric pH affects H. pylori eradication and antibiotic resistance by incorporating pH as a state variable in an in-host model.

This study identifies HD-ZIP IV genes as essential for radial axis formation in Arabidopsis by regulating apical cell polarization and division orientation.

The paper shows that Dumpy protein remodeling guides stereotyped epithelial folding in Drosophila wings through dynamic interactions with the cuticle.

The paper studies periodic tentacle arrangements in radially symmetrical hydrozoan polyps, finding size-correlated radial symmetry polymorphisms.

The paper proposes that geodesic paths on the fetal human brain's surface guide the tangential direction of long association fibers, supported by spatial distribution analysis of geodesics.

This study identifies how prior experience modulates sensory gain control in C. elegans ASH neurons, altering their response to odor concentration changes and enhancing odor avoidance behavior.