An increasingly large body of data exists which demonstrates that oscillations of frequency
12–80 Hz are a consequence of, or are inextricably linked to, the behaviour of inhibitory …

A fast, coherent EEG rhythm, called a gamma or a ‘40 Hz' rhythm, has been implicated both
in higher brain functions, such as the ‘binding' of features that are detected by sensory …

In vitro models of rhythms of cognitive relevance, such as gamma (30–80 Hz) and theta (5–12
Hz) rhythms in the hippocampus, demonstrate an absolute requirement for phasic …

PARTIALLY synchronous 40-Hz oscillations of cortical neurons have been implicated in
cognitive function. Specifically, coherence of these oscillations between different parts of the …

Experimental and modeling efforts suggest that rhythms in the CA1 region of the hippocampus
that are in the beta range (12–29 Hz) have a different dynamical structure than that of …

THE prion diseases are neurodegenerative conditions, transmissible by inoculation, and in
some cases inherited as an autosomal dominant disorder. They include Creutzfeldt–Jakob …

1. We have shown previously, with experimental and computer models, how a ‘40 Hz’ (gamma)
oscillation can arise in networks of hippocampal interneurones, involving mutual GABAA…

SYNCHRONOUS neuronal oscillations in the 30–70 Hz range, known as gamma oscillations,
occur in the cortex of many species 1–6 . This synchronization can occur over large …

Neural processing occurs in parallel in distant cortical areas even for simple perceptual tasks.
Associated cognitive binding is believed to occur through the interareal synchronization of …

Perisomatic inhibition provided by a subgroup of GABAergic interneurons plays a critical
role in timing the output of pyramidal cells. To test their contribution at the network and the …