Subcutaneous adipose tissue atrophy

1. Small intestinal epithelium-derived exosomes decrease subcutaneous adipose tissue atrophy in mice.

   “Administration of young SI-Exos to aged mice enhanced lipid droplet formation, reversed SAT atrophy, and reduced inflammation in visceral adipose tissue (VAT).”

   Animalsaging

   From Gut to Fat: Intestinal Epithelial Exosomes Target PDGFRα⁺ Progenitors to Promote Lipogenesis and Counteract Subcutaneous Adipose Tissue Atrophy in Aging

   Aging cell·1 Jul 2026

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