Autoimmune Type 1 Diabetes (T1D): Mechanism of Disease

A structured overview of the autoimmune mechanisms underlying type 1 diabetes (T1D), illustrating how autoreactive T cells progressively destroy insulin-producing beta cells in the pancreatic islets of Langerhans, a process that begins years before clinical symptoms emerge and can be identified through islet autoantibody screening during the presymptomatic stages of disease. Understanding this pathophysiological continuum supports informed clinical conversations around the rationale for early-stage T1D identification and the significance of the presymptomatic window.

MAT-US-2605663 v1.0-P Exp Date: 06/01/2028