Erwin Frey

The paper investigates how bacteria control flagellar number through assembly-coupled feedback, showing robustness arises from a balance between intrinsic fluctuations and regulator variability.

This paper reconstitutes a minimal in vitro system showing phase-separated condensates enable treadmilling-like movement of actin bundles by balancing cofilin-driven disassembly.

This paper presents a theoretical model showing that signaling pathways between medullary stroma and thymocytes shape the medulla's convoluted structure and influence thymocyte negative selection.