Invasin-functionalized PIC hydrogels enable long-term 3D culture of epithelial organoids - Joost J. A. P. M. Wijnakker; Sangho Lim; Robin Schreurs; João Ferreira Faria; Jeroen Korving; Harry Begthel; Kirti K. Iyer; Paul H. J. Kouwer; Hans Clevers (Proceedings of the National Academy of Sciences, 2025)