HDL-associated phosphatidylserine blunts myeloid activation and protects from atherosclerosis
Aurora Bernal, Arslan Hamid, Cristina Grao-Roldán, Alice Scarpa, Iria Barcia Sánchez, José Ángel Nicolás-Ávila, Laura Pena-Couso, Mohamed H. Yaghmour, Alberto Benguría, Aranzazú Rosado, Lucía Sánchez-García, Carlos Torroja, Ana Dopazo, Fátima Sánchez‐Cabo, Andrés Hidalgo, , Carlos Pérez‐Medina
This study identifies phosphatidylserine as an anti-inflammatory biomarker and shows that HDL-associated PS reduces atherosclerosis through plaque stabilization and immune modulation in mice.
bioRxiv · Nov 26, 2025 · PreprintImmunology