Exploration as a functional correlate of endorphins
نویسندگان
چکیده
منابع مشابه
Exploration as a functional correlate of endorphins.
Low doses of opiate drugs are known to produce behavioral excitation in many species (Kreuger, Eddy & Sumwalt; 1941). In rodents this activation response generally includes increased rearing and ambulation (Fog, 1970; Norton, 1977). We wish to call attention to a novel interpretation of previous findings, i.e. that the activation due to opiates reflects exploration, and that this might imply th...
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The theory that alterations of dopaminergic synaptic transmission may play a role in the pathogenesis of schizophrenia is widely accepted. A more recent theory links the endorphin system to the etiology of schizophrenia. We propose that these two theories may be combined into a single model. Recent neurochemical and pharmacological findings have indicated close functional relationships between ...
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ژورنال
عنوان ژورنال: Journal of Theoretical Biology
سال: 1979
ISSN: 0022-5193
DOI: 10.1016/0022-5193(79)90026-2