Hill, T. G., Gao, R., Benrick, A., Kothegala, L., Rorsman, N., Santos, C., Acreman, S., Briant, L. J., Dou, H., Gandasi, N. R., Guida, C., Haythorne, E., Wallace, M., Knudsen, J. G., Miranda, C., Tolö, J., Clark, A., Davison, L., Størling, J., Tarasov, A., …Zhang, Q. (2024). Loss of electrical β-cell to δ-cell coupling underlies impaired hypoglycaemia-induced glucagon secretion in type-1 diabetes. Nature Metabolism, https://doi.org/10.1038/s42255-024-01139-z