Integrated in vivo functional screens and multiomics analyses identify α-2,3-sialylation as essential for melanoma maintenance. - Agrawal P; Chen S; de Pablos A; Vadlamudi Y; Vand-Rajabpour F; Jame-Chenarboo F; Kar S; Yanke AF; Berico P; de Vega EMS; Darvishian F; Osman I; et al. (Science advances, 2025)