Nature Communicationsp38 MAPK orchestrates cross-tissue potassium homeostasis for survivalRong HuangFangchao HuYiyao LiQifei GaoJintao HuangJiarui WangWei LuLiping WangYapeng FangT. Keith BlackwellZiyun Wu2026-03-09Full textDOI https://doi.org/10.1038/s41467-026-70641-7