The Roles of Dopamine Transport Inhibition and Dopamine Release Facilitation in Wake Enhancement and Rebound Hypersomnolence Induced by Dopaminergic Agents
Author(s) -
John A. Gruner,
Val R. Marcy,
YinGuo Lin,
Donna BozyczkoCoyne,
Michael J. Marino,
Maciej Gąsior
Publication year - 2009
Publication title -
sleep
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.222
H-Index - 207
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.1093/sleep/32.11.1425
Subject(s) - nomifensine , amphetamine , dopamine , dopamine transporter , dopaminergic , pharmacology , methylphenidate , methamphetamine , mazindol , phentermine , bupropion , medicine , chemistry , endocrinology , attention deficit hyperactivity disorder , weight loss , psychiatry , smoking cessation , pathology , obesity
Rebound hypersomnolence (RHS: increased sleep following increased wake) is a limiting side-effect of many wake-promoting agents. In particular, RHS in the first few hours following wake appears to be associated with dopamine (DA)-releasing agents, e.g., amphetamine, but whether it can also be produced by DA transporter (DAT) inhibition alone is unknown. In these studies, DA-releasing and DAT-inhibiting agents and their interaction were systematically examined for their ability to increase wake and induce RHS.
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