Arnim Jenett

The paper develops a multiplex CRISPR-Cas9 gRNA toolkit to generate fully unpigmented zebrafish larvae with minimal mortality, enabling improved imaging without chemical inhibitors.

This study identifies PDGFRβ signaling as critical for meningeal cell recruitment and tissue remodeling during zebrafish CNS injury repair.

This study identifies astrogliosis and neuroinflammation as pathogenic mechanisms underlying scoliosis in zebrafish caused by cilia dysfunction.

This study compares brain structures of tool-using wrasses with other teleosts, finding enlarged fiber tracts in tool-users that may support higher cognitive functions, contrasting with amniotes.

ZeBraInspector enables high-content 3D imaging and volumetric analysis of zebrafish brain white matter to characterize phenotypes and treatment effects.

The paper investigates the developmental origin of a visual relay nucleus in zebrafish, finding it arises from the midbrain rather than the forebrain, suggesting non-thalamic evolution of visual pathways.