Sophie M. Grutzner

This study investigates how birth timing influences the wiring and physiological response properties of cerebellar granule cells by comparing early- and late-born cells using viral tracing and in vivo imaging.

TrailMap is a 3D convolutional network that maps and quantifies axonal projections in cleared mouse brains, validated across multiple neuronal populations.

The paper examines how transcriptomic types of mouse prefrontal cortex projection neurons relate to axonal projections and encoding properties across cognitive tasks, finding redundant but quantitatively biased task signal encoding.

The paper characterizes serotonin neuron subtypes in the dorsal and medial raphe nuclei using single-cell RNA sequencing and maps their axonal projections to understand their functional diversity.

This study shows that V1 neurons maintain stable firing rates during expected light-dark transitions but respond to unexpected changes, with correlations during natural vision being more informative than individual rates.