The integration of multiple imaging modalities is becoming an increasingly well used
research strategy for studying the human brain. The neurotransmitters glutamate and GABA …

The strongest connections to V1 are fed back from neighbouring area V2 and from a network
of higher cortical areas (eg V3, V5, LOC, IPS and A1), transmitting the results of cognitive …

Sometimes, perception fluctuates spontaneously between two distinct interpretations of a
constant sensory input. These bistable perceptual phenomena provide a unique window …

Efficient neural processing depends on regulating responses through suppression and
facilitation of neural activity. Utilizing a well-known visual motion paradigm that evokes …

It is a well-established fact that top-down processes influence neural representations in
lower-level visual areas. Electrophysiological recordings in monkeys as well as theoretical …

Selective brain responses to objects arise within a few hundreds of milliseconds of neural
processing, suggesting that visual object recognition is mediated by rapid feed-forward …

Our perception of time constrains our experience of the world and exerts a pivotal influence
over a myriad array of cognitive and motor functions. There is emerging evidence that the …

Immediate repetition of a stimulus reduces its apparent duration relative to a novel item.
Recent work indicates that this may reflect suppressed cortical responses to repeated …

Background Studies at the molecular level aim to integrate genetic and neurobiological data
to provide an increasingly detailed understanding of phenotypes related to the ability in time …

Sex differences in mental rotation are a well-documented phenomenon in cognitive
research, with implications for the differing prevalence of neuropsychiatric disorders such as …