Alexandra Tzilivaki

The paper shows that inhibitory topology determines the spatial organization of hippocampal sharp-wave ripples, while inhibitory activity governs their dynamics.

The paper explores how nonlinear dendritic integration in PV+ basket cells modulates hippocampal oscillations through bimodal dendritic strategies.

The paper identifies distinct dendritic integration strategies in two types of cortical interneurons that lead to different temporal dynamics of inhibition.

The paper demonstrates that gamma-oscillation plasticity in the hippocampus is mediated by parvalbumin interneurons through specific metabotropic signaling pathways.

The paper identifies a locus coeruleus-dorsal CA1 dopaminergic circuit that modulates memory linking without affecting memory formation.

The paper investigates the local connectivity patterns in the parasubiculum, revealing high interconnectivity between pyramidal neurons and interneurons, and similarities and differences with other parahippocampal regions.

The paper challenges the point neuron dogma by showing FS basket cells use nonlinear dendritic computations, modeled as a 2-stage ANN, to explain somatic firing variability.