Increased Turnover of Dopamine in Caudate Nucleus of Detoxified Alcoholic Patients
نویسندگان
چکیده
منابع مشابه
Increased Turnover of Dopamine in Caudate Nucleus of Detoxified Alcoholic Patients
A previous study of the DOPA decarboxylase substrate 6-[(18)F]fluoro-L-DOPA (FDOPA) with positron emission tomography (PET) detected no difference of the net blood-brain transfer rate (Kin(app)) between detoxified alcoholic patients and healthy controls. Instead, the study revealed an inverse correlation between Kin (app) in left ventral striatum and alcohol craving scores. To resolve the influ...
متن کاملStochastic resonance therapy induces increased movement related caudate nucleus activity.
OBJECTIVE Whole-body vibration can be used to supplement canonical physical treatment. It is performed while probands stand on a vibrating platform. Therapeutic vibration can be generated as a stochastic vibratory pattern, referred to as stochastic resonance whole-body vibration (SR-WBV). Despite the widespread use of SR-WBV its neurophysiological mechanism is unclear. DESIGN A randomized sha...
متن کاملRole of dopamine in the primate caudate nucleus in reward modulation of saccades.
Expected reward impacts behavior and neuronal activity in brain areas involved in sensorimotor processes. However, where and how reward signals affect sensorimotor signals is unclear. Here, we show evidence that reward-dependent modulation of behavior depends on normal dopamine transmission in the striatum. Monkeys performed a visually guided saccade task in which expected reward gain was diffe...
متن کاملmri based morphometry of caudate nucleus in normal persons
because of continuous changing of anatomy, function and metabolism of the human brain, age- related change is a major risk factor in most prevalent neurodegenerative diseases, including parkinsons and huntingtons disease. therefore, knowing patterns of age-related atrophy of brain tissue can identify causes and possible role of diseases in decreasing brain function with age. the aim of this stu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PLoS ONE
سال: 2013
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0073903