An interlocked oscillator model for firing of the mesencephalic dopaminergic neuron.
نویسندگان
چکیده
منابع مشابه
Transient high-frequency firing in a coupled-oscillator model of the mesencephalic dopaminergic neuron.
Dopaminergic neurons of the midbrain fire spontaneously at rates <10/s and ordinarily will not exceed this range even when driven with somatic current injection. When driven at higher rates, these cells undergo spike failure through depolarization block. During spontaneous bursting of dopaminergic neurons in vivo, bursts related to reward expectation in behaving animals, and bursts generated by...
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ژورنال
عنوان ژورنال: BMC Neuroscience
سال: 2010
ISSN: 1471-2202
DOI: 10.1186/1471-2202-11-s1-p151