Cheng, M., Wang, L., Wang, Z., Wang, T., Zhao, J., Xu, B., Qiu, P., Liu, T., Huang, X., Deng, X. W. (2026). Subcellular metallomic networks orchestrate physiological outcomes: Single-cell mapping via an integrated SEM-FIB-TOF-SIMS platform. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2601472123