Modelling chemotaxis of branched cells in complex environments provides insights into immune cell navigation. - Jiayi Liu; Jonathan E. Ron; Giulia Rinaldi; Ivanna Williantarra; Antonios Georgantzoglou; Ingrid de Vries; Michael Sixt; Milka Sarris; Nir S. Gov (PLoS Comput. Biol., 2026)