Why is the purse string not enough?
Pablo Vicente‐Munuera, José J. Muñoz, Yanlan Mao
The paper uses a 3D biophysical model to show that cell aspect ratio affects purse string efficiency in wound closure, with taller cells being more deformable and squamous cells requiring stronger purse strings.
bioRxiv · Aug 11, 2026 · PreprintBiophysics