Psychology & Intimacy Unraveling the Brain’s Immune Overreaction: University of Kentucky Researchers Pinpoint Microglia’s Role in Alzheimer’s-Related Sleep Disruption July 20, 2026 Rebecca Shoemaker Imagine a small kitchen fire. A targeted extinguisher could likely contain the blaze. However, if the entire house’s sprinkler system is triggered, a localized issue escalates into widespread water damage.…