🛡️ Fountain of Youth, Immune Truth: EP2 Flips the Healthy Aging Switch

🧬 What if aging is driven not only by accumulated damage, but by the failure of our immune system to take out the cellular "trash"? This fascinating Science study identifies impaired clearance of senescent neutrophils by tissue-resident macrophages as a reversible driver of multiorgan aging. Blocking the EP2 receptor restored immune housekeeping and improved cognition, frailty, muscle, cardiac, and liver function in aged mice. An elegant mechanistic study that opens exciting possibilities for future geroscience therapeutics. 🎙️ #Aging #Immunology #Geroscience #MedicalEducation #MedicalPodcasts