Nature Biomedical Engineering, Published online: 11 September 2026; doi:10.1038/s41551-026-01789-2Advances in three-dimensional endometrial in vitro models are providing physiologically relevant systems to investigate embryo implantation, tissue remodelling and reproductive disorders, expanding our toolbox for supporting women’s health.

Nature Biomedical Engineering, Published online: 11 September 2026; doi:10.1038/s41551-026-01787-4Applying extensive chemical modifications to RNA motifs substantially enhances prime editing efficiency in vivo and can be applied for improved efficiencies across RNA-based editing systems.

Nature Biomedical Engineering, Published online: 10 September 2026; doi:10.1038/s41551-026-01810-8Author Correction: Radiotherapy-triggered reduction of platinum-based chemotherapeutic prodrugs in tumours