Olov Andersson

This study shows that cholangiocytes generate new hepatocytes during zebrafish liver regeneration after partial injury during growth.

This study uses single-cell transcriptomics and genetic tools to characterize hepatic duct heterogeneity and plasticity in zebrafish, identifying key molecular markers and functional roles in liver regeneration.

The paper investigates liver-pancreas interactions after beta-cell loss in zebrafish, identifying a role for the molybdenum cofactor in beta-cell regeneration and glucose metabolism.

The paper introduces an efficient CRISPR-Cas9-based knock-in method in zebrafish for lineage tracing and generates reporter lines for specific cell types.

This study shows that mesodermal cells can differentiate into insulin-producing β-cells without endothelial specification, revealing a new pathway for β-cell regeneration in zebrafish.