Recent brain connectome studies have evidenced distinct and overlapping brain regions
involved in processing olfactory perception. However, neural correlates of hypo-or anosmia …

A central question in chemical senses is the way that odorant molecules are represented in
the brain. To date, many studies, when taken together, suggest that structural features of the …

Neuronal discharge and local field potential (LFP) oscillations in the olfactory bulb (OB) are
modulated by odorant stimulation. The LFP oscillations have been proposed as the …

In the first relay of information processing, the olfactory bulb (OB), odors are known to
generate specific spatial patterns of activity. Recently, in freely behaving rats, we …

Neuronal activity in sensory regions can be modulated by attention, behavioral state, motor
output, learning, and memory. This is often done through direct feedback or centrifugal …

Neuronal oscillations route external and internal information across brain regions. In the
olfactory system, the two central nodes—the olfactory bulb (OB) and the piriform cortex (PC) …

Olfactory stimuli have been known for a long time to elicit oscillations in olfactory brain
areas. In the olfactory bulb (OB), odors trigger synchronous oscillatory activity that is …

Background/Aims: Olfactory dysfunction can provide valuable insight into early
pathophysiological processes of brain disorders. Olfactory processing of chemosensory and …

The olfactory system responds to the same stimulus with great variability according to the
current state of the brain. At the levels of multi-unit activity and local field potentials, the …

Olfactory gamma oscillations (40–100 Hz) are generated spontaneously in animals and
represent the activity of local olfactory bulb (OB) networks, which play important roles in …