KRT7 CreER Ferrets Enable Lineage Tracing of Ductal Epithelia and Pancreatic Remodeling
Keratin 7 (KRT7) is expressed in simple and ductal epithelia and is associated with epithelial plasticity during development, injury, and disease. However, the in vivo fate and regenerative behavior of KRT7⁺ cells remain poorly defined because lineage-tracing models are lacking in species that closely recapitulate huma...