Targeting the Kidneys Osmotic Gradient with AVPR2 Antagonism Limits Inflammation and Fibrosis after Injury
Background: The renal medulla is characterized by a steep osmotic gradient that is essential for urinary concentration but may also influence cellular stress and injury responses. While vasopressin-dependent medullary hyperosmolarity is well established in water homeostasis, its role in shaping kidney injury and repair remains poorly understood. Methods: We pharmacologically reduced vasopressin…
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