Modeling Diffusion Between Regions With Different Diffusion Coefficients

SS Andrews - IEEE Transactions on Molecular, Biological, and …, 2024 - ieeexplore.ieee.org
Biological systems often include spatial regions with different diffusion coefficients. Explicitly
simulating their physical causes is computationally intensive, so it is typically preferable to …

Negative feedback equalizes polarity sites in a multi-budding yeast

AW Crocker, CA Petrucco, K Guan, ACE Wirshing… - bioRxiv, 2024 - biorxiv.org
Morphogenesis in fungi and animals is directed by polarization of small GTPases Cdc42
and Rac. In the budding yeast Saccharomyces cerevisiae competition between polarity …

Sortase A-mediated farnesylation of Cdc42 in vitro

S Tschirpke, NM Hettema, B Spitzbarth, R Eelkema… - bioRxiv, 2024 - biorxiv.org
Cdc42, a Rho-family GTPase, plays a pivotal role in establishing polarity in Saccharomyces
cerevisiae by accumulating on the membrane at the site of bud emergence. Cdc42s ability to …