… of hippocampal synaptic pathways in conditions of afferent activation modeling the
electrical activity of neurons during the theta rhythm. Activation with short trains of stimuli with …

… Theta reset and effects of afferent stimulation on Type 2 activity. A, B, C and D, correspond
to different … records from hippocampal pyramidal cells in rabbit during theta rhythm activity. J. …

… prior activation, which we observed in neurons with their afferents … with the suppression of
the theta rhythm and of the negative … phases of the theta rhythm and of the negative El:) phase. …

… activated and convert the short-term, theta-dependent memory, into long-term stores. …
affected by other afferents—it tags these sites. As well recognized, the theta rhythm of the …

… They73 stated: ‘‘Endogenous associative LTP might occur as a result of the synchronous
activation of the hippocampus by rhythmic bursting activity (theta rhythm) and afferent activity …

… These findings support the conclusion that all phasic motor events occurring during PS
have phase relationships with hippocampal theta rhythm and that motor activation during PS …

… This effect habituates with familiarity, and NMDA receptors are required for this effect,
suggesting a learning process that involves both type 2 theta rhythm and NMDA receptor activation…

… The two-input, two-dipole model of the theta rhythm in CA1 is reviewed. Afferents to the CA1
… , and a highly activated reticuloseptohippocampal system may drive theta during walking by …

… GO'ITESMANN, C Them rhythm The brain stem involvement … ~ons on h~ppocampal theta
rhythm appearance m the acute … Dunng wakmg, the brain stem ascending activating mflu…

… These uncommon behaviors may not readily activate circuits involved in theta rhythm
generation. Moreover, foraging tasks require rodents to use a combination of sensory cues (eg, …