… indicating abnormal dopamine signaling of reward prediction error … during prediction error
learning and decision making. … of dopaminergic neurons is elevated by unpredicted reward (…

… Given dopamine's recognised role in reward processing and … , double-blind, placebo-controlled
proof-of-concept study, we … Similarly, fMRI studies have reported increases in blood …

… , triple-blind, placebo-controlled, crossover study of the oral KB220Z … healthy dopamine
homeostasis seen in recent fMRI studies [… /dopaminergic mechanisms related to opioid deficiency …

… insulin modulates dopaminergic (DA) signalling and reward … We then focus on the alterations
induced by insulin deficiency and … , we observe in fMRI are indeed related to DA signalling. …

… double-blind randomised placebo-controlled design—healthy … drugs that modulate serotonin
in addition to dopamine, such … resonance imaging (fMRI) scanner, but the fMRI data are not …

… -blind randomized placebo-controlled crossover study, with 40 mg … selective dopamine drugs
122 , 123 and dopamine receptor … of noradrenergic versus dopaminergic modulation of the …

… the potential modulation of eCB–dopaminergic system in the … Dopamine (DA) is an important
neurotransmitter in the brain … a role in DA-dependent motivation and reward system. In fact, …

… study utilized a randomized, double-blind, placebo-controlled… These metabolic changes are
consistent with an fMRI study … of motor learning in conjunction with dopaminergic medication. …

… individual differences in human dopamine neurochemistry are … of dopamine acts to reduce
anxiety until a tipping point after … Future studies using simultaneous fMRI and PET acquisition …

… stimulation of cortical dopaminergic receptors, particularly the … DA-depleted rats 54 and
across COMT genotypes in healthy … changes on the prespecified fMRI analysis. The authors …