Zhao, D., Lin, L., Zhou, Y., Wu, J., Xu, R., Li, L., Zhang, X., Lin, H., Wang, J., Dai, K., Ding, Z., Gao, P., Wu, J., Zou, Y. (2026). Sub1 contributes to heart failure with preserved ejection fraction driven by aging in mice. Nature Communications. https://doi.org/10.1038/s41467-026-75237-9