Results 111 to 120 of about 9,720 (205)

Early impairment of long-term depression in the perirhinal cortex of a mouse model of Alzheimer’s disease [PDF]

, 2012
Visual recognition memory is early impaired in Alzheimer’s disease. Long-term depression of synaptic transmission in the perirhinal cortex is critically involved in this form of memory.
AICARDI, GIORGIO, P. Fattoretti, BURATTINI, COSTANZA, F. Tamagnini, M. Balietti, T. Casoli   +5 more
core   +1 more source

Direction- and distance-dependent interareal connectivity of pyramidal cell subpopulations in the rat frontal cortex

Frontiers in Neural Circuits, 2013
The frontal cortex plays an important role in the initiation and execution of movements via widespread projections to various cortical and subcortical areas.
Yoshifumi eUeta, Yasuharu eHirai, Takeshi eOtsuka, Yasuo eKawaguchi   +3 more
doaj   +1 more source

Perirhinal cortex ablation impairs configural learning and paired-associate learning equally. [PDF]

, 1998
Combined damage to the perirhinal and entorhinal cortex has been implicated in the formation of stimulus-stimulus associative memories. We show in this article that relative to three normal controls three cynomolgus monkeys with ablations restricted to ...
Buckley, MJ, Gaffan, David, Buckley, Mark, Gaffan, D   +3 more
core   +1 more source

Perirhinal cortex lesions impair tests of object recognition memory but spare novelty detection [PDF]

, 2015
The present study examined why perirhinal cortex lesions in rats impair the spontaneous ability to select novel objects in preference to familiar objects, when both classes of object are presented simultaneously.
Amin, Eman, Aggleton, John P, Clea Warburton, E., Clea Warburton, E, Aggleton, John Patrick, Olarte-Sánchez, Cristian M, Warburton, Clea, Olarte-Sánchez, Cristian M.   +7 more
core   +1 more source

Characterization of auditory synaptic inputs to gerbil perirhinal cortex

Frontiers in Neural Circuits, 2015
The representation of acoustic cues involves regions downstream from the auditory cortex (ACx). One such area, the perirhinal cortex (PRh), processes sensory signals containing mnemonic information.
Vibhakar C Kotak, Todd M Mowery, Dan H Sanes   +2 more
doaj   +1 more source

Sequential involvements of the perirhinal cortex and hippocampus in the recall of item-location associative memory in macaques. [PDF]

PLoS Biol, 2023
Yang C, Naya Y.
europepmc   +1 more source

Capacity of Perirhinal Cortex Network for Recognising Frequently Repeating Stimuli [PDF]

, 2007
Much evidence indicates that discrimination of the familiarity of visual stimuli is dependent on the perirhinal cortex of the temporal lobe. A stimulus can become familiar to animals or humans either when a stimulus is seen once but is behaviourally ...
Malcolm W. Brown, Rafal Bogacz
core  

Anterograde versus Retrograde Effects of Damage to Identified Learning and Memory Systems during Acquisition, Retention, and Re-Acquisition of an Instrumental Visual Discrimination Task: Dorsal Striatum, Perirhinal Cortex, and Hippocampus

Journal of Integrative Neuroscience
Background: The goal of these experiments was to determine which learning and memory system(s) were necessary for the retention of visual discriminations and subsequent acquisition of a second problem.
Robert J. McDonald, Joelle Kopp, Erin L. Zelinski, Robert J. Sutherland, Hugo Lehmann, Fraser Sparks, Nancy S. Hong   +6 more
doaj   +1 more source

Spike-based coupling between single neurons and populations across rat sensory cortices, perirhinal cortex, and hippocampus. [PDF]

Cereb Cortex, 2023
Dorman R, Bos JJ, Vinck MA, Marchesi P, Fiorilli J, Lorteije JAM, Reiten I, Bjaalie JG, Okun M, Pennartz CMA.   +9 more
europepmc   +1 more source

Differential Contributions of the Hippocampus and Perirhinal Cortex to Memory and Emotion [PDF]

, 2014
This study will explore the processing of memory and emotion in the medial temporal lobe using rats. Previous research reveals separable roles of the hippocampus and perirhinal cortex in memory and dissociations within the hippocampus based on memory and
Roher, Natalie
core