Results 21 to 30 of about 353,669 (203)
Object-Specific Semantic Coding in Human Perirhinal Cortex [PDF]
The Journal of Neuroscience, 2014 Category-specificity has been demonstrated in the human posterior ventral temporal cortex for a variety of object categories. Although object representations within the ventral visual pathway must be sufficiently rich and complex to support the recognition of individual objects, little is known about how specific objects are represented.
Clarke, A., & Tyler, L.K.
openaire +5 more sources
The piriform, perirhinal, and entorhinal cortex in seizure generation [PDF]
Frontiers in Neural Circuits, 2015 Understanding neural network behavior is essential to shed light on epileptogenesis and seizure propagation. The interconnectivity and plasticity of the limbic and cortical regions of the mammalian brain provide the substrate for the hypersynchrony and ...
Marta S Vismer +4 more
doaj +3 more sources
The hippocampus, prefrontal cortex, and perirhinal cortex are critical to incidental order memory. [PDF]
Behav Brain Res, 2020 Considerable research in rodents and humans indicates the hippocampus and prefrontal cortex are essential for remembering temporal relationships among stimuli, and accumulating evidence suggests the perirhinal cortex may also be involved.
Allen LM +4 more
europepmc +2 more sources
Frontiers in Aging Neuroscience, 2020 Prefrontal cortical and medial temporal lobe connectivity is critical for higher cognitive functions that decline in older adults. Likewise, these cortical areas are among the first to show anatomical, functional, and biochemical alterations in advanced ...
Abbi R. Hernandez +5 more
doaj +1 more source
Neural distinctiveness and discriminability underlying unitization and associative memory in aging
Aging Brain, 2023 Previous work has suggested unitized pairs behave as a single unit and more critically, are processed neurally different than those of associative memories.
A.C. Steinkrauss +4 more
doaj +1 more source
Mental Scene and Memory Construction and the Hippocampus. [PDF]
HippocampusABSTRACT A neurocomputational theory of scene and memory construction during memory recall, prospective thinking, and autobiographical memory is described. The theory describes the nature of the representation of scenes using spatial view cells in a continuous attractor network in the medial parahippocampal cortex, and how the location in the scene ...
Rolls ET.
europepmc +2 more sources
Perirhinal cortex and feature-ambiguous discriminations [PDF]
Learning & Memory, 2006 Perirhinal cortex is often regarded as part of a medial temporal lobe (MTL) memory system, mediating memory selectively, and having little role in other functions such as perception (e.g., Squire and Zola-Morgan 1991; Buffalo et al. 1998, 1999; Squire et al. 2004).
Timothy J, Bussey +2 more
openaire +2 more sources
Why does brain damage impair memory? A connectionist model of object recognition memory in perirhinal cortex [PDF]
, 2006 Object recognition is the canonical test of declarative memory, the type of memory putatively impaired after damage to the temporal lobes. Studies of object recognition memory have helped elucidate the anatomical structures involved in declarative memory,
Bussey, Timothy J. +2 more
core +1 more source
Frontiers in Cellular Neuroscience, 2018 In adulthood, chronic exposure to stressful experiences disrupts synaptic plasticity and cognitive function. Previous studies have shown that perirhinal cortex-dependent object recognition memory is impaired by chronic stress. However, the stress effects
Qian Gong +8 more
doaj +1 more source
Role of the Primate Perirhinal Cortex in Memory and Emotional Regulation: Ontogeny and Early Insults. [PDF]
Med Res ArchThe perirhinal cortex, a small strip of the anterior medial temporal cortex, first came into prominence through studies of memory. While examining patients with damage to the medial temporal lobe as well as animals with similar regional damage, findings ...
Bachevalier J, Weiss AR.
europepmc +2 more sources