NatureDeconstruction of a spino-brain–spinal cord circuit that drives chronic painQian WangJoo Han LeeGregory NachtrabYuan YuanLei YuanWei QiManuel A. MohrJing XiongMark A. HorowitzXiaoke Chen2026-04-01Full textDOI https://doi.org/10.1038/s41586-026-10296-y