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Neurocognitive models of schizophrenia: The prefrontal cortex role Modelos neurocognitivos en la esquizofrenia: Rol del córtex prefrontal
(2006)
Introduction: Neurocognitive models gave place to an important improvement in our understanding of several mental disorders such as schizophrenia. In this context, Prefrontal cortex (PFC) dysfunction is an essential variable ...
Córtex prefrontal y trastornos del comportamiento: Modelos explicativos y métodos de evaluación
(2005)
Dysfunction of prefrontal cortex explains the symptoms of many neurological and psychiatric disorders, such as the consequences of cerebral trauma and schizophrenia. Although the importance of frontal lobe functions in ...
Play, but not observing play, engages rat medial prefrontal cortex
(Wiley, 2020)
Rats have elaborate cognitive capacities for playing Hide & Seek. Playing Hide & Seek strongly engages medial prefrontal cortex and the activity of prefrontal cortex neurons reflects the structure of the game. We wondered ...
Temporal summation in rat prefrontal pyramidal cells. Differential effects of pre- and postsynaptic neurochemical manipulations
(Elsevier, 1983)
The influence of both reserpine-induced depletion of catecolamines and chlorpromazine-induced blockade of dopamine receptors on integrative properties of rats prefrontal pyramidal cells was studied by evocating threshold ...
Asymmetry of interhemispheric responses evoked in the prefrontal cortex of the rat
(1990)
Interhemispheric responses of anesthetized rats were evoked in the prefrontal cortex of both cerebral hemispheres by electric stimulation of the homologous contralateral cortical region. Fatigability of interhemispheric ...
Dorsal prefrontal and premotor cortex of the ferret as defned by distinctive patterns of thalamo‑cortical projections
(Springer, 2020)
Recent studies of the neurobiology of the dorsal frontal cortex (FC) of the ferret have illuminated its key role in the attention network, top-down cognitive control of sensory processing, and goal directed behavior. To ...
Neuroanatomical basis of behavioral disturbances in patients with prefrontal lesions
(2006)
The role of the frontal lobe in control of behavioral and cognitive abilities is explored in a group of 34
patients with brain lesions restricted to the prefrontal cortex. The scores in both structured behavioral
questionnaires ...
Causal role of prefrontal cortex in the threshold for access to consciousness
(2007)
What neural mechanisms support our conscious perception of briefly presented stimuli? Some
theories of conscious access postulate a key role of top-down amplification loops involving
prefrontal cortex (PFC). To test this ...
beta(2)-Adrenoceptor stimulation restores frontal cortex plasticity and improves visuospatial performance in hidden-prenatally-malnourished young-adult rats
(Elsevier, 2015)
Moderate reduction in dietary protein composition of pregnant rats from 25% to 8% casein, calorically
compensated by carbohydrates, has been described as a ‘‘hidden malnutrition’’ because it does not alter
body and brain ...
Effect of early malnutrition on dynamic properties of axodendritic synapses in the rat prefrontal cortex
(1985)
The influence of early protein–calorie malnutrition on synaptic transmission in the rat prefrontal cortex was studied by evoking direct cortical responses with different trains of threshold electrical pulses. Malnutrition ...