Deficiency of Microglial‐Derived Spp1 Exacerbates Age‐Related Memory Decline by Impairing Mitochondrial Complex I Function. - Wang, Meiling; Chang, Yumin; He, Aojie; Yang, Jing; Li, Ang; Wang, Hongqin; Lim, Kah‐Leong; Guo, Xing; Zhang, Chengwu; Lu, Li (Aging Cell, 2026)