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Mostrando ítems 91-100 de 116
Impacto de crises convulsivas maternas sobre o cérebro em desenvolvimento: avaliação protéica
(Universidade Federal de São Paulo (UNIFESP), 2009-07-29)
Purpose The aim of this work was to study the convulsive maternal seizures impact on the protein synthesis at the developing brain. Methodology Adult female Wistar rats were submitted to the induced model of epilepsy by ...
Papel dos receptores histaminérgicos hipocampais na extinção de memórias aversivas
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2007)
Diversos trabalhos experimentais demonstram que o medo é uma resposta adaptativa crucial para a sobrevivência. Assim, as memórias de medo ou aversivas são solidamente armazenadas no cérebro, permitindo aos animais reconhecer ...
Alzheimer: Una mirada neurofisiológica y patológica de la enfermedad. ¿Dónde se origina la enfermedad?
(Universidad de La SabanaPsicologíaFacultad de Psicología, 2012-05-15)
El Alzheimer es una enfermedad degenerativa progresiva del cerebro, se manifiesta por la desorientación y perdida de memoria. Fue descrita en 1906, por Alois Alzheimer. Anatomopatológicamente, se caracteriza por la aparición ...
Dinámica de circuitos excitatorios e inhibitorios y su modulación en la neurogénesis adulta del hipocampoDynamics of excitatory and inhibitory neuronal circuits and their modulation during adult neurogenesis
(2019-03-25)
ResumenTítulo: ?Dinámica de circuitos excitatorios e inhibitorios y su modulación en la neurogénesis adulta del hipocampo?Palabras clave: Hipocampo, circuitos neuronales, neurogénesis adulta, neuromoduladores, acetilcolina.El ...
Cortical Correlates Of Affective Syndrome In Dementia Due To Alzheimer’s Disease [correlatos Corticais Da Síndrome Afetiva Na Demência Da Doença De Alzheimer]
(Associacao Arquivos de Neuro-Psiquiatria, 2015)
Amyloid-β precursor protein modulates the sorting of testican-1 and contributes to its accumulation in brain tissue and cerebrospinal fluid from patients with Alzheimer disease
(Lippincott Williams and WilkinsFacultad de Ciencias NaturalesDepartamento de Ciencias Biológicas, 2016-01-01)
The mechanisms leading to amyloid-β (Aβ) accumulation in sporadic Alzheimer disease (AD) are unknown but both increased production or impaired clearance likely contribute to aggregation. To understand the potential roles ...
Auras and clinical features in temporal lobe epilepsy: A new approach on the basis of voxel-based morphometry
(Elsevier B.V., 2010-05-01)
MRI investigations in patients with temporal lobe epilepsy (TLE) with mesial temporal sclerosis (MTS) have demonstrated structural abnormalities extending beyond ipsilateral hippocampus which may be studied through voxel-based ...
Utilizing semantic intrusions to identify amyloid positivity in mild cognitive impairment
(Lippincott Williams, 2018-09)
Objective Semantic intrusion (SI) errors may highlight specific breakdowns in memory associated with preclinical Alzheimer disease (AD); however, there have been no investigations to determine whether SI errors occur with ...