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Apatia, funções cognitivas e funcionalidade motora em idosos com doença de Alzheimer
(2012-10-01)
The aims of this study were to characterize the presence of apathy in patients with AD, determine the relationship between apathy, motor function and cognitive function, and to verify differences among patients stratified ...
Influence of cognitive impairment on the freezing of gait in non demented people with Parkinson’s diseaseInfluencia del deterioro cognitivo en la congelación de la marcha en pacientes con enfermedad de Parkinson sin demencia
(2018-05-01)
Introduction. Freezing of gait (FOG) is a motor disturbance usually appearing in advanced Parkinson’s disease (PD). Cognitive and executive function seems to play an important role in this phenomenon. Aim. To investigate ...
Self-Knowledge Dim-Out: Stress Impairs Metacognitive Accuracy
(2015)
Modulation of frontal lobes activity is believed to be an important pathway trough which the hypothalamic-pituitary-adrenal (HPA) axis stress response impacts cognitive and emotional functioning. Here, we investigate the ...
Frontal and executive dysfunction is a central aspect of ADHD
(2005)
In the target article, Sagvolden and collaborators propose that attentional-deficit/hyperactivity disorder (ADHD) is the result of a general behavioral deficit which is mainly caused by a hypofunctioning mesolimbic ...
Influencia de variables sociodemográficas en el réndimiento de la Frontal Assessment Battery en adultos mayores argentinosInfluence of sociodemographic variables on the performance of the Frontal Assessment Battery in Argentine older adults
(Kimpres, 2019)
Resumen: Introducción. La Frontal Assesment Battery
(FAB) es una herramienta de screening
de valoración rápida de las funciones
ejecutivas. Estudios previos evidencian que
variables sociodemográficas como la edad,
el ...
Reduced Gait Variability and Enhanced Brain Activity in Older Adults With Auditory Cues: A Functional Near-Infrared Spectroscopy Study
(2018-11-01)
Background. Aging is associated with declining mobility, which negatively affects quality of life and incurs substantial economic costs. Techniques to maintain safe mobility in older adults are therefore essential. Rhythmic ...
Glutamate Release Machinery Is Altered in the Frontal Cortex of Rats with Experimental Autoimmune Encephalomyelitis
(Springer, 2014-07)
Experimental autoimmune encephalomyelitis (EAE) is an animal model that mimics many of the clinical and pathological features of the human disease multiple sclerosis (MS). Both are inflammatory demyelinating and neurodegenerative ...
Functional dissociation of ventral frontal and dorsomedial default mode network components during resting state and emotional autobiographical recall
(John Wiley and SonsHoboken, 2014-07)
Humans spend a substantial share of their lives mind-wandering. This spontaneous thinking activity usually comprises autobiographical recall, emotional, and self-referential components. While neuroimaging studies have ...
Compromised Brain Activity With Age During a Game-Like Dynamic Balance Task: Single- vs. Dual-Task Performance
(2021-07-05)
Background: Postural control and cognition are affected by aging. We investigated whether cognitive distraction influenced neural activity differently in young and older adults during a game-like mediolateral weight-shifting ...