Engineering tunable synthetic fibrotic niches to model acinar-to-ductal metaplasia in 2D pancreatic culture systems
Acinar-to-ductal metaplasia (ADM) is an early pancreatic cell-state transition associated with injury, inflammation, and progression toward pancreatic intraepithelial neoplasia (PanIN). Although genetic and inflammatory drivers of ADM are well established, the contribution of extracellular-matrix mechanics is difficult to isolate because tissue stiffening is accompanied by changes in matrix…
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