Single-cell RNA Sequencing Analysis Reveals That Targeting PLG–PLGRKT Signaling-mediated Pro-fibrotic Scar-associated Macrophages Ameliorates Liver Fibrosis in Biliary Atresia
Background and Aims Biliary atresia (BA) is a severe pediatric cholangiopathy characterized by rapidly progressive liver fibrosis. This study aimed to characterize scar-associated macrophages and investigate the role of plasminogen (PLG)–plasminogen receptor with a C-terminal lysine (PLGRKT) signaling in BA-associated...