Livia de Hoz

The paper investigates how mice perceive multidimensional auditory stimuli, finding a perceptual hierarchy where spectral composition is most dominant.

The paper shows that the auditory midbrain codes for unsupervised predictable sound-context associations through plasticity, revealing subcortical engagement in contextual sound detection.

The paper shows that prior neutral exposure to stimuli slows discrimination learning in mice and is associated with delayed neuronal response dynamics in the auditory cortex.

The paper shows that sounds with different meanings affect sleep-associated brain oscillations in mice, with aversive sounds causing more significant changes than neutral ones.

This study shows that oligodendrocytes contribute to sustained stimulus perception in complex auditory tasks, beyond their role in increasing axonal conduction velocity.

The paper introduces jULIEs, a new type of ultramicroelectrode that enables high signal-to-noise neural recordings and stimulation in intact mouse brains with minimal tissue damage.

The paper identifies Kir4.1 and Connexin43 as Nedd4-2 substrates, showing their regulation impacts astrocytic function and neuronal network activity.