Defective insulin clearance plays a primary role in the pathogenesis of chronic kidney disease in mice with null deletion of Ceacam2 gene
Sivarajan Kumarasamy, Getachew Debas Belew, Agnes O Portuphy, Raziyeh Abdolahipour, Sobia Zaidi, Haixin Yang, Lucia Russo, Simona S. Ghanem, Amira F. Gohara, Ramiro Malgor, Sonia Michael Najjar
This study shows that loss of CEACAM2 in mice impairs renal insulin clearance, leading to hyperinsulinemia, insulin resistance, and kidney dysfunction.
bioRxiv · Nov 23, 2025 · PreprintPhysiology