Results 11 to 20 of about 317,231 (261)

Recognition Memory in Noonan Syndrome [PDF]

Brain Sciences, 2021
Noonan syndrome (NS) and the clinically related NS with multiple lentiginous (NMLS) are genetic conditions characterized by upregulated RAS mitogen activated protein kinase (RAS–MAPK) signaling, which is known to impact hippocampus-dependent memory formation and consolidation.
Floriana Costanzo, Paolo Alfieri, Cristina Caciolo, Paola Bergonzini, Francesca Perrino, Giuseppe Zampino, Chiara Leoni, Deny Menghini, Maria Cristina Digilio, Marco Tartaglia, Stefano Vicari, Giovanni Augusto Carlesimo   +11 more
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Auditory recognition memory is inferior to visual recognition memory [PDF]

Journal of Vision, 2009
Visual memory for scenes is surprisingly robust. We wished to examine whether an analogous ability exists in the auditory domain. Participants listened to a variety of sound clips and were tested on their ability to distinguish old from new clips. Stimuli ranged from complex auditory scenes (e.g., talking in a pool hall) to isolated auditory objects (e.
Michael A, Cohen, Todd S, Horowitz, Jeremy M, Wolfe   +2 more
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Spatial memory, recognition memory, and the hippocampus [PDF]

Proceedings of the National Academy of Sciences, 2004
There is wide agreement that spatial memory is dependent on the integrity of the hippocampus, but the importance of the hippocampus for nonspatial tasks, including tasks of object recognition memory is not as clear. We examined the relationship between hippocampal lesion size and both spatial memory and object recognition memory in rats. Spatial memory
Nicola J, Broadbent, Larry R, Squire, Robert E, Clark   +2 more
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Recognition Memory in Psychotic Patients [PDF]

Behavioural Neurology, 1992
Preliminary data are reported from experiments in which Warrington's (1984) Recognition Memory Tests were given to patients with misidentification delusions including the Capgras type and to psychotic patients. The results showed a profound impairment on face recognition for most groups, especially those with the Capgras delusion. It was rare to find a
Ellis, H., De Pauw, K., Christodoulou, G.N., Luaute, J.-P., Bidault, E., Szulecka, K.   +5 more
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A Temporal Activity of CA1 Neurons Underlying Short-Term Memory for Social Recognition Altered in PTEN Mouse Models of Autism Spectrum Disorder

Frontiers in Cellular Neuroscience, 2021
Memory-guided social recognition identifies someone from previous encounters or experiences, but the mechanisms of social memory remain unclear. Here, we find that a short-term memory from experiencing a stranger mouse lasting under 30 min interval is ...
An-Ping Chai, An-Ping Chai, An-Ping Chai, Xue-Feng Chen, Xue-Feng Chen, Xiao-Shan Xu, Na Zhang, Meng Li, Jin-Nan Li, Lei Zhang, Dai Zhang, Xia Zhang, Xia Zhang, Rong-Rong Mao, Yu-Qiang Ding, Lin Xu, Lin Xu, Lin Xu, Qi-Xin Zhou   +18 more
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Selegiline Ameliorates Depression-Like Behavior in Mice Lacking the CD157/BST1 Gene, a Risk Factor for Parkinson’s Disease

Frontiers in Behavioral Neuroscience, 2017
Parkinson’s disease (PD), a neurodegenerative disorder, is accompanied by various non-motor symptoms including depression and anxiety, which may precede the onset of motor symptoms. Selegiline is an irreversible monoamine oxidase-B (MAO-B) inhibitor, and
Satoka Kasai, Satoka Kasai, Toru Yoshihara, Toru Yoshihara, Olga Lopatina, Katsuhiko Ishihara, Haruhiro Higashida   +6 more
doaj   +1 more source

Nicotine enhances object recognition memory through inhibition of voltage-dependent potassium 7 channels in the medial prefrontal cortex of mice

Journal of Pharmacological Sciences, 2021
Nicotine administration enhances object recognition memory. However, target brain regions and cellular mechanisms underlying the nicotine effects remain unclear.
Hirohito Esaki, Shoma Izumi, Akari Fukao, Naoya Nishitani, Satoshi Deyama, Katsuyuki Kaneda   +5 more
doaj   +1 more source

Memory strength and the decision process in recognition memory [PDF]

Memory & Cognition, 2007
We investigated the role that memory strength plays in the decision process by examining the extent to which strength is used as a cue to dynamically modify recognition criteria. The study list consisted of strong and weak items, with strength a function of study duration or repetition. The recognition test list was divided into two consecutive blocks;
Michael F, Verde, Caren M, Rotello
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Effects of glycogen synthase kinase-3β activity inhibition on cognitive, behavioral, and hippocampal ultrastructural deficits in adulthood associated with adolescent methamphetamine exposure

Frontiers in Molecular Neuroscience, 2023
ObjectiveGlycogen synthase kinase-3β (GSK3β) has been implicated in the maintenance of synaptic plasticity, memory process, and psychostimulant-induced behavioral effects. Hyperactive GSK3β in the Cornu Ammonis 1 (CA1) subregion of the dorsal hippocampus
Peng Yan, Jincen Liu, Haotian Ma, Yue Feng, Jingjing Cui, Yuying Bai, Xin Huang, Yongsheng Zhu, Shuguang Wei, Jianghua Lai   +9 more
doaj   +1 more source

Age Effects on Old/New Recognition Memory Involving Abstract Figures and Non-words

Frontiers in Aging Neuroscience, 2022
Age-related memory problems posit a growing concern in our society. This study investigated the impact of age and memory strength on recognition memory of pre-experimentally unfamiliar abstract figures and non-words.
Monika Toth, Anke Sambeth, Arjan Blokland   +2 more
doaj   +1 more source