4 citations · 4 across the 6 of their papers we have counts for
4 papers · 1 filter
Spontaneous elongation of 3D gastruloids from local cell polarity alignment
Richard D. J. G. Ho, Endre J. L. Mossige, Sergei Ponomartcev +6
Gastruloids are 3D stem cell aggregate models for early embryogenesis that provide a unique platform to study how collective cell dynamics drive tissue symmetry breaking and axial…
Emergent cell migration from cell shape deformations and T1 transitions
Harish P. Jain, Richard D. J. G. Ho, Luiza Angheluta
T1 transitions, which are localised cell rearrangements, play an important role in the fluidization of epithelial monolayers. Using a multi-phase field model and an active elastic…
Role of tissue fluidization and topological defects in epithelial tubulogenesis
Richard D. J. G. Ho, Stig Ove Bøe, Dag Kristian Dysthe +1
Cellular rearrangements, as primary sources of tissue fluidization, facilitate topological transitions during tissue morphogenesis. We study the role of intrinsic cell properties s…
Stability of pattern formation in systems with dynamic source regions
M. Majka, R. D. J. G. Ho, M. Zagorski
We explain the principles of gene expression pattern stabilization in systems of interacting, diffusible morphogens, with dynamically established source regions. Using a reaction-d…