Andreas Franzelin

This study maps the development of prefrontal afferents from neonatal to adult stages, showing shifts in projection density and myelination patterns.

The paper investigates how {Delta}FosB inhibition affects cFos expression and memory formation, finding that epigenetic repression of cFos supports sequential spatial memory formation.

The paper investigates the relationship between neuronal spiking frequency and FOS expression in hippocampal neurons, finding that FOS expression is cell-type specific, frequency-dependent, and not cell-autonomous.

This paper introduces TubuTag, a genetically encoded calcium sensor for imaging dendritic calcium signals in neurons with high temporal and spatial resolution.

The paper shows that cFos expression in the dentate gyrus changes daily and does not stabilize with spatial memory, yet neurons from early training days still influence later performance.