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Síntese de uma coleção de cumarinas, possíveis inibidores da enzima acetilcolinesterase
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2010-08-13)
Alzheimer's disease is associated with decreased rates of acetylcholine (ACh) in synaptic process, decreasing the cortical cholinergic transmission, and other neurotransmitters such as norepinephrine, dopamine, serotonin, ...
Modulation of frequency preference in heterogeneous populations of theta-resonant neurons
(Pergamon-Elsevier, 2020)
Neurons from several brain regions resonate in the theta frequency range (4-12 Hz), displaying a higher voltage response to oscillatory currents at a preferred 'resonant' frequency (f(R)). Subthreshold resonance could ...
Late Frontal Negativity Discriminates Outcomes and Intentions in Trust-Repayment Behavior
(2020)
Altruism (a costly action that benefits others) and reciprocity (the repayment of acts in kind) differ in that the former expresses preferences about the outcome of a social interaction, whereas the latter requires, in ...
Pedunculopontine nucleus gamma band activity-preconscious awareness, waking, and REM sleep
(Frontiers, 2014-10)
The pedunculopontine nucleus (PPN) is a major component of the reticular activating system (RAS) that regulates waking and REM sleep, states of high-frequency EEG activity. Recently,we described the presence of high ...
Musical hallucination associated with hearing loss
(Assoc Arquivos Neuro- PsiquiatriaSao Paulo SpBrasil, 2011)
Estimulações cerebrais não invasivas na avaliação e tratamento de indivíduos com Migrânea
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Fisioterapia, 2017)
Relationship between resting alpha activity and the ERPs obtained during a highly demanding selective attention task
(2004)
In spite of previous reports on the relationship between ongoing EEG and ERPs, there remains a lack of agreement on the nature of their nexuses. The aim of the present study was to evaluate the relationship between resting ...
Vascular activity of (-)-anonaine, (-)-roemerine and (-)-pukateine, three natural 6a(R)-1,2-methylenedioxyaporphines with different affinities for α1-adrenoceptor subtypes
(2004)
We have studied the mechanism of action of three 6a(R)-1,2- methylenedioxyaporphines as vasorelaxant compounds. The alkaloids assayed showed different affinities for the three human cloned α1- adrenoceptor (AR) subtypes ...