Manuscript with Kasza lab on BioRXiv

We have posted a manuscript on BioRXiv: Xun Wang*, Matthias Merkel*, Leo B. Sutter*, Gonca Erdemci-Tandogan, M. Lisa Manning, Karen E. Kasza. “Anisotropy links cell shapes to a solid-to-fluid transition during convergent extension”,  https://doi.org/10.1101/781492 (2019).  In this manuscript we use a combination of vertex models and experimental analysis of convergent extension in the fruit fly to understand how the fluid-solid transition is affected by anisotropic stresses.

Manuscript with Gardel lab on BioRXiv

We posted a joint manuscript between the Manning group (Sussman, Manning) and the Gardel lab (Devaney, Gardel) on BioRXiv, titled, “Cell division Rate Controls Cell Shape Remodeling in Epithelia”, https://www.biorxiv.org/content/10.1101/804294v1. We use a combination of vertex modeling and experiments to demonstrate that cell shape (and not number density) governs cell movements in epithelia, and that cell divisions generate the dominant active stress fluctuations that cause cell movements.

Congratulations to Janice Kang

Congratulations to undergraduate SBI REU student Janice Kang, who presented a poster in the University-wide Undergraduate Research Symposium in Aug 2018!  Also, a big congratulations to Preeti Sahu and Gonca Erdemci Tandogan who provided mentorship on your project to quantity the nature of the rigidity transition in models for ordered biological tissues.

Merkel selected as finalist for GSNP speaker award

Congratulations to postdoctoral associate Matthias Merkel, who was selected as a finalist for the APS Group for Nonlinear and Statistical Physics (GSNP) postdoctoral speaker award.  He is one of five finalists who will be giving a talk in the special award session at the APS March meeting in New Orleans.