Noradrenergic but not cholinergic modulation of olfactory bulb during processing of near threshold concentration stimuli.
نویسندگان
چکیده
منابع مشابه
Noradrenergic and cholinergic modulation of olfactory bulb sensory processing
Neuromodulation in sensory perception serves important functions such as regulation of signal to noise ratio, attention, and modulation of learning and memory. Neuromodulators in specific sensory areas often have highly similar cellular, but distinct behavioral effects. To address this issue, we here review the function and role of two neuromodulators, acetylcholine (Ach) and noradrenaline (NE)...
متن کاملFunctional differentiation of cholinergic and noradrenergic modulation in a biophysical model of olfactory bulb granule cells.
Olfactory bulb granule cells are modulated by both acetylcholine (ACh) and norepinephrine (NE), but the effects of these neuromodulators have not been clearly distinguished. We used detailed biophysical simulations of granule cells, both alone and embedded in a microcircuit with mitral cells, to measure and distinguish the effects of ACh and NE on cellular and microcircuit function. Cholinergic...
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متن کاملFunctional differentiation of cholinergic and noradrenergic modulation 2 in a biophysical model of olfactory bulb granule cells
28 Olfactory bulb granule cells are modulated by both acetylcholine (ACh) and norepinephrine 29 (NE), but the effects of these neuromodulators have not been clearly distinguished. We used 30 detailed biophysical simulations of granule cells, both alone and embedded in a microcircuit with 31 mitral cells, to measure and distinguish the effects of ACh and NE on cellular and microcircuit 32 functi...
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ژورنال
عنوان ژورنال: Behavioral Neuroscience
سال: 2012
ISSN: 1939-0084,0735-7044
DOI: 10.1037/a0030006