Chen, M., Yuan, L., Chen, B., Chang, H., Luo, J., Zhang, H., Chen, Z., Kong, J., Yi, Y., Bai, M., Dong, M., Zhou, H., Jiang, H. (2025). SLC29A1 and SLC29A2 are human nicotinamide cell membrane transporters. Nature Communications. https://doi.org/10.1038/s41467-025-56402-y