Andreas Zimmer

This study shows that acute high-fat high-sugar diet increases blood-brain barrier permeability in mice within one hour.

The paper shows that astrocytic signaling via endocannabinoid receptors modulates dendritic integration in hippocampal pyramidal cells, enhancing spatial learning through frequency-dependent feedback.

The paper identifies DAGLa in neuronal progenitor cells and astrocytes in the dentate gyrus as the source of 2-AG that regulates adult hippocampal neurogenesis.

This paper shows that overexpressing Lypd6 in SST interneurons enhances plasticity and functional recovery in the adult mouse visual cortex after monocular deprivation.

The paper uses immunohistochemistry to study Ser65-pUb distribution in mouse hippocampus, finding reduced levels in PINK1-deficient mice and partial colocalization with neuronal markers.