John Arne Dahl

Major waves of H2A.Z incorporation during mouse oogenesis

The paper maps H2A.Z incorporation during mouse oogenesis, identifying distinct patterns and their relationship with epigenetic marks and transposable elements.

Sex-Specific DNA-Replication In The Early Mammalian Embryo

The paper investigates DNA replication timing in mouse zygotes and 2-cell embryos, revealing an asynchronous replication program in 2-cell embryos that differs from embryonic stem cells.

Screening bioactive food compounds in honey bees suggests curcumin blocks alcohol-induced damage to longevity and DNA methylation

The paper screens bioactive compounds in honey bees to show curcumin mitigates ethanol-induced lifespan reduction and DNA methylation changes.

LSD1 represses a neonatal/reparative gene program in adult intestinal epithelium

This study identifies LSD1 as a repressor of a neonatal/reparative gene program in adult intestinal epithelium, showing its role in Paneth cell differentiation and regenerative capacity.

Intestinal-epithelial LSD1 controls cytoskeletal-mediated cell identity including goblet cell effector responses required for gut inflammatory and infectious diseases

This study shows that intestinal-epithelial LSD1 deletion leads to increased pathogenesis in inflammatory and infectious disease models by impairing cytoskeletal organization and goblet cell effector responses.