Animals in the natural world continuously encounter learning experiences of varying
degrees of novelty. New neurons in the hippocampus are especially responsive to learning …

Rhythmic oscillations within the hippocampus are thought to synchronize various
subregions during learning, maximizing efficiency of the neural circuits. In rats, the most …

Activity flow through the hippocampus is thought to arise exclusively from unidirectional
excitatory synaptic signaling from CA3 to CA1 to the subiculum. Theta rhythms are important …

Previous experiments employing electrical or pharmacological induction, or instrumental
reinforcement, of hippocampal theta rhythm in rats have reported subsequent performance …

Many lines of evidence indicate that theta rhythm, a prominent neural oscillatory mode found
in the mammalian hippocampus, plays a key role in the acquisition, processing, and retrieval …

The function of hippocampal theta oscillations has been subjected to constant speculation.
Dynamic coupling of theta field potentials and spiking activity between the hippocampus and …

Hippocampal neurons show a strong modulation by theta frequency oscillations. This
modulation is thought to be important not only for temporal encoding and decoding of …

Hippocampal theta oscillations are pivotal for hippocampal functions of spatial navigation,
learning and memory. In freely behaving animals, hippocampal theta oscillations display …

Hippocampal theta oscillations (4-12 Hz) are consistently recorded during memory tasks
and spatial navigation. While computational models suggested specific mechanisms for …

The hippocampus and cerebellum are critically involved in trace eyeblink classical
conditioning (EBCC). The mechanisms underlying the hippocampal-cerebellar interaction …