کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10883638 1078501 2005 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tonic excitation and inhibition of neurons: ambient transmitter sources and computational consequences
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی بیوفیزیک
پیش نمایش صفحه اول مقاله
Tonic excitation and inhibition of neurons: ambient transmitter sources and computational consequences
چکیده انگلیسی
Tonic activation of excitatory and inhibitory receptors, by the ambient concentration of neurotransmitters in the extracellular space of the brain, has been suggested to underlie phenomena as diverse as relapse to cocaine use by reward pathways in the striatum, sparse coding of motor information in the cerebellum, and control of the development of the cerebral and cerebellar cortices. Here we assess the mechanisms which may determine the ambient levels of excitatory and inhibitory neurotransmitters, and consider their likely effect on information processing.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Biophysics and Molecular Biology - Volume 87, Issue 1, January 2005, Pages 3-16
نویسندگان
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