Nature Cancer, Published online: 03 April 2026; doi:10.1038/s43018-026-01145-yHuang, Hou, Yang et al. demonstrate that leptomeningeal metastatic cells favor the formation of a premetastatic niche by remodeling the choroid plexus vasculature through the serotonin metabolite 5-hydroxyindoleacetic acid, which signals into endothelial cells through the aryl hydrocarbon receptor.

Nature Biotechnology, Published online: 27 March 2026; doi:10.1038/s41587-026-03053-zA long-read metagenome assembly method recovers circular and complete genomes better than existing tools.

npj Digital Medicine, Published online: 24 March 2026; doi:10.1038/s41746-026-02568-8Performance of DeepSeek in the generation of in-training examination questions in radiology resident education

Oncogene, Published online: 24 March 2026; doi:10.1038/s41388-026-03730-yNon-classic deubiquitinase USP13 inhibits bladder cancer metastasis through destabilizing cytoplasmic KDM3A

Cell Death Discovery, Published online: 11 March 2026; doi:10.1038/s41420-026-02990-7MAPK14/SLC7A11/GPX4 axis dysregulation drives podocyte ferroptosis via mediating glycerophospholipid metabolism

Cell Death Discovery, Published online: 10 March 2026; doi:10.1038/s41420-026-02999-yHarnessing the immune microenvironment: advances in nasopharyngeal carcinoma immunotherapy