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Neurotoxic lesion of anteromedial/posterior parietal cortex disrupts spatial maze memory in blind rats
(2004)
The primary visual cortex of rats is surrounded laterally (in Oc2L) and medially (in Oc2M) by several peristriate visual areas. Previous studies from our laboratory demonstrated that bilateral lesions in Oc2L result in ...
Nitric oxide in the insular cortex modulates baroreflex responses in a cGMP-independent pathway
(2020-11-15)
Insular cortex is a brain structure involved in the modulation of autonomic activity and cardiovascular function. The nitric oxide/cyclic guanosine-3′,5′-monophosphate pathway is a prominent signaling mechanism in the ...
NADPH-d positive neurons in the developing somatosensory cortex of the rat: effects of early and late environmental enrichment
(ELSEVIER SCIENCE BV, 1998)
The effects of environmental enrichment upon the topographic arrangement of NADPH diaphorase-positive neurons (NADPH-d(+) neurons) was studied in the somatosensory cortex of 56 Sprague-Dawley albino rats during early stages ...
The parietal association cortex of the rat
(SOC BIOLGIA CHILE, 2008)
Spatial cognition is a complex higher function in mammals and is involved in a variety of tasks that can be
explored in the laboratory. In this review we will discuss the role of the posterior parietal/anteromedial ...
Estudo do envolvimento da neurotransmissão noradrenérgica do córtex pré-límbico nas respostas autônomas desencadeadas pelo estresse por restrição agudo em ratos
(Universidade Estadual Paulista (Unesp), 2013)
As respostas fisiológicas durante o estresse emocional são mediadas por estruturas límbicas no sistema nervoso central através da ação de vários mecanismos neuroquímicos. O córtex pré-frontal medial (CPFM) é uma região ...
DIFFERENT ROLE OF THE VENTRAL MEDIAL PREFRONTAL CORTEX ON MODULATION OF INNATE AND ASSOCIATIVE LEARNED FEAR
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Reversible inactivation of the ventral portion of medial prefrontal cortex (vMPFC) of the rat brain has been shown to induce anxiolytic-like effects in animal models based on associative learning. The role of this brain ...
Patterns of interhemispheric and striate-peristriate connections in visual cortex of the South American marsupial Marmosa elegans (mouse opossum)
(1990)
We have analyzed the distributions of inter-hemispheric and striate-peristriate connections in the South American marsupial, Marmosa elegans (mouse opossum). Following multiple injections of horseradish peroxidase (HRP) ...
A cognicao social e o cortex cerebralSocial cognition and the brain cortex
(Universidade Federal do Rio Grande do Sul. Pós-Graduação em Psicologia, 2001-12)
A cognição social é o processo que orienta condutas frente a outros indivíduos da mesma espécie. Várias estruturas cerebrais têm um papel chave para controlar as condutas sociais: o córtex pré-frontal ventromedial, a ...
Effects of pre- or post-training entorhinal cortex AP5 injection on fear conditioning
(Elsevier B.V., 2005-11-15)
Fear conditioning is one of the most studied paradigms to assess the neural basis of emotional memory. the circuitry involves NNMA receptor activation in the amygdala and, in the case of contextual conditioning, in the ...
Anatomic evaluation of the orbitofrontal cortex in major depressive disorder
(Elsevier Science IncNew YorkEUA, 2004)