One Immune Switch May Help Drive Aging Across the Body Aging is often seen as a gradual decline, a slow loss of vitality that we all eventually experience. However, what if this notion is too simplistic?
What if aging is not just a product of time itself, but rather the culmination of a series of cellular failures that snowball over the years? Research from Stanford Medicine offers new insights into this process.
By blocking a single receptor on tissue resident macrophages – immune cells responsible for clearing away damaged and dysfunctional cells – scientists were able to reduce inflammation and promote more youthful characteristics in multiple organs.