recognition memory
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Functional segregation of rostral and caudal hippocampus in associative memory
It has long been established that the hippocampus plays a crucial role for episodic memory. As opposed to the modular approach, now it is generally assumed that being a complex structure, the HC performs multiplex interconnected functions, whose hierarchical organization provides basis for the higher cognitive functions such as semantics-based encoding and retrieval. However, the «where, when and how» properties of distinct memory aspects within and outside the HC are still under debate. Here we used a visual associative memory task as a probe to test the hypothesis about the differential involvement of the rostral and caudal portions of the human hippocampus in memory encoding, recognition and associative recall. In epilepsy patients implanted with stereo-EEG, we show that at retrieval the rostral HC is selectively active for recognition memory, whereas the caudal HC is selectively active for the associative memory. Low frequency desynchronization and high frequency synchronization characterize the temporal dynamic in encoding and retrieval. Therefore, we describe here anatomical segregation in the hippocampal contributions to associative and recognition memory.
Allosteric modulation of AhR by 3,3’-diindolylmethane can prevent recognition memory impairment caused by binge-ethanol exposure
Two distinct ways to form long-term object-recognition memory during sleep and wakefulness
Effect of a high-fat diet on hippocampal area CA2 and social recognition memory
The HIP-mPFC network is a neural resource of object recognition memory
Physiological synaptic activity and recognition memory require astroglial glutamine
The role of the CA1 in social and spatial recognition memory in juvenile males and females
Understanding how interneurons in the medial prefrontal cortex modulate associative recognition memory
Direct electrical stimulation of the human amygdala enhances recognition memory for objects but not scenes
FENS Forum 2024
Two distinct ways to form long-term object recognition memory during sleep and wakefulness
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HBK-15 rescues recognition memory in MK-801- and stress-induced cognitive impairments in female mice
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Investigating the recruitment of parvalbumin and somatostatin interneurons into engrams for associative recognition memory
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Noradrenergic modulation of recognition memory in male and female mice
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Sex-dependent effects of voluntary physical exercise on object recognition memory restoration after traumatic brain injury in middle-aged rats
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Sleepless nights, vanishing faces: The effect of sleep deprivation on long-term social recognition memory in mice
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Src-NADH dehydrogenase subunit 2 complex and recognition memory of imprinting in domestic chicks
FENS Forum 2024
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