Results 81 to 90 of about 46,851 (264)
A confluence of clues from a range of academic topics suggests that minds localization in nature consists of relativistically moving microphysical particles, whose motion is physiologically modulated.
Crocco, Prof M
core
Noradrenergic mechanisms of arousal’s bidirectional effects on episodic memory [PDF]
Arousal’s selective effects on cognition go beyond the simple enhancement of emotional stimuli, sometimes enhancing and other times impairing processing of proximal neutral information.
Adolphs+92 more
core +1 more source
Transient global amnesia: clinical features and prognostic factors suggesting recurrence
The risk of recurrence of new amnesia events in patients having previously experienced transient global amnesia (TGA) ranges between 2.9-23.8%. Objective: Our objective was to search for recurrence predictors in TGA patients.
Lucas Alessandro+6 more
doaj +1 more source
Mediodorsal thalamus and cognition in nonhuman primates
Several recent studies in nonhuman primates have provided new insights into the role of the medial thalamus in different aspects of cognitive function.
Mark G Baxter
doaj +1 more source
Amnesia of Uncertain Etiology in an Adolescent during COVID-19 Pandemic: A Case Report
Sudden retrograde memory loss, in the absence of neurological causes, is usually referred to as a dissociative symptom. Dissociative amnesia, defined in the DSM-V as an inability to remember important autobiographical experiences, usually of a traumatic ...
Benedetta Basagni+3 more
doaj +1 more source
Classic and recent advances in understanding amnesia [PDF]
Neurological amnesia has been and remains the focus of intense study, motivated by the drive to understand typical and atypical memory function and the underlying brain basis that is involved.
A Adlam+85 more
core +2 more sources
Memory gate (MG) hypothesis assumes a neural structure that connects inputs to appropriate contexts. Panel A shows an input (green) that, in the MG, does not match the context (red): memory does not recognize it. Panel B shows that, in the MG, the context (green) matches the input: memory recognizes the pattern.
Eduardo Mizraji, Juan Lin, Andrés Pomi
wiley +1 more source
Transient global amnesia (TGA) is a rare symptom complex characterized by a brief episode of severe fixation, anterograde and retrograde amnesia. The prevalence of TGA increases with age.
O. O. Martynova, V. V. Zakharov
doaj +1 more source
Neurodevelopmental Vulnerability in Alzheimer's Disease and Frontotemporal Dementia
Neurodevelopmental vulnerabilities (DV) were screened by asking about a history of a variety of neurodevelopmental disorder symptoms in participants with Alzheimer's disease (AD), frontotemporal dementia (FTD), or without cognitive impairment. K‐means clustering was performed on the factors derived from the questionnaire to identify participants with ...
Perrine Laury Marie Siguier+18 more
wiley +1 more source
Midazolam inhibits hippocampal long-term potentiation and learning through dual central and peripheral benzodiazepine receptor activation and neurosteroidogenesis [PDF]
Benzodiazepines (BDZs) enhance GABA(A) receptor inhibition by direct actions on central BDZ receptors (CBRs). Although some BDZs also bind mitochondrial receptors [translocator protein (18 kDa) (TSPO)] and promote the synthesis of GABA-enhancing ...
Izumi, Yukitoshi+3 more
core +2 more sources