Results 21 to 30 of about 72,632 (202)
Defects in the medial entorhinal cortex and dentate gyrus in the mouse model of Sanfilippo syndrome type B. [PDF]
, 2011 Sanfilippo syndrome type B (MPS IIIB) is characterized by profound mental retardation in childhood, dementia and death in late adolescence; it is caused by deficiency of α-N-acetylglucosaminidase and resulting lysosomal storage of heparan sulfate.
Neufeld, Elizabeth F +2 more
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What Does the Anatomical Organization of the Entorhinal Cortex Tell Us?
Neural Plasticity, 2008 The entorhinal cortex is commonly perceived as a major input and output structure of the hippocampal formation, entertaining the role of the nodal point of cortico-hippocampal circuits. Superficial layers receive convergent cortical information, which is
Cathrin B. Canto +2 more
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An analysis of entorhinal cortex projections to the dentate gyrus, hippocampus, and subiculum of the neonatal macaque monkey. [PDF]
, 2014 The entorhinal cortex is the primary interface between the hippocampal formation and neocortical sources of sensory information. Although much is known about the cells of origin, termination patterns, and topography of the entorhinal projections to other
Amaral, D.G., Kondo, H., Lavenex, P.
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Cell Reports, 2018 Summary: Layer V of the entorhinal cortex (EC) receives input from the hippocampus and originates main entorhinal outputs. The deep-sublayer Vb, immunopositive for the transcription factor Ctip2, is thought to be the main recipient of hippocampal ...
Shinya Ohara +7 more
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Entorhinal cortex volume is associated with episodic memory related brain activation in normal aging and amnesic mild cognitive impairment [PDF]
, 2011 The present study examined the relationship between entorhinal cortex and hippocampal volume with fMRI activation during episodic memory function in elderly controls with no cognitive impairment and individuals with amnesic mild cognitive impairment ...
deToledo-Morrell, Leyla +8 more
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Neural Plasticity, 2010 All neurons are not created equal. Certain cell populations in specific brain regions are more susceptible to age-related changes that initiate regional and system-level dysfunction.
Alexis M. Stranahan, Mark P. Mattson
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Entorhinal cortex dysfunction in Alzheimer's disease
Trends in Neurosciences, 2023 The entorhinal cortex (EC) is the brain region that often exhibits the earliest histological alterations in Alzheimer's disease (AD), including the formation of neurofibrillary tangles and cell death. Recently, brain imaging studies from preclinical AD patients and electrophysiological recordings from AD animal models have shown that impaired neuronal ...
openaire +4 more sources
Effects of entorhinal cortex lesions on memory in different tasks
Brazilian Journal of Medical and Biological Research, 1997 Lesions of the entorhinal cortex produce retrograde memory impairment in both animals and humans. Here we report the effects of bilateral entorhinal cortex lesions caused by the stereotaxic infusion of N-methyl-D-aspartate (NMDA) in rats at two different
G.P. Gutierrez-Figueroa +2 more
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Communications Biology, 2023 The hippocampus and entorhinal cortex are deeply involved in learning and memory. However, little is known how ongoing events are processed in the hippocampal-entorhinal circuit.
Shogo Soma +8 more
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Medicina, 2020 Background and Objectives: A complex network of axonal pathways interlinks the human brain cortex. Brain networks are not distributed evenly, and brain regions making more connections with other parts are defined as brain hubs.
Nauris Zdanovskis +3 more
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