Results 81 to 90 of about 14,088 (258)
Episodic-autobiographical memory and functional amnesia
Translational NeuroscienceMemory disorders belong to the most common concomitants of brain damage, but can be found as well in cases without directly measurable brain damage. These then belong in the category of psychiatric diseases.
Markowitsch Hans J., Staniloiu Angelica
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Anterograde and Retrograde Amnesia following Bitemporal Infarction
Behavioural Neurology, 1994 A patient suffered very severe anterograde and retrograde amnesia following infarction of both medial temporal lobes (hippocampus and adjacent cortex) and the left inferior temporo-occipital area.
A. Schnider, M. Regard, T. Landis
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Transient global amnesia: an uncommon presentation of acute myocardial infarction
Italian Journal of Medicine, 2018 Transient global amnesia (TGA) is an acute neurological syndrome characterized by sudden-onset global (anterograde and retrograde) amnesia, without compromising other neurological functions. This clinical condition lasts up to 24 h with whole restoration.
Paolo Tirelli +3 more
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Retrograde Amnesia For Forty Years
Cortex, 1982 We describe a patient who, in the absence of anterograde amnesia, experienced sudden onset of profound retrograde amnesia for the last forty years of his life. The amnesia encompassed all knowledge, including motor skills, acquired during these forty years. There has been no recovery in over eighteen months.
E, Andrews, C M, Poser, M, Kessler
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Alzheimer's &Dementia, Volume 21, Issue 10, October 2025.Abstract INTRODUCTION Previous simulations of Hebbian associative memory models inspired the malignant synaptic growth hypothesis of Alzheimer's disease (AD), which suggests that cognitive impairments arise due to runaway synaptic modification resulting from poor separation between encoding and retrieval.
Dylan Barber +2 more
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Hypoxia and retrograde amnesia [PDF]
Psychonomic Science, 1970 Recent studies have questioned the phenomenon of hypoxia-produced RA on the premise that intracellular hypoxia cannot be produced rapidly enough to prevent the memory-consolidation process., Sixteen albino rats were trained to lever press for sucrose and were subjected to one of four treatments: shock only, hypoxia only, shock plus rapid decompression,
E. H. Galluscio, A. Grant Young
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Influence of Isoflurane on Immediate-Early Gene Expression [PDF]
, 2016 Background: Anterograde amnesia is a hallmark effect of volatile anesthetics. Isoflurane is known to affect both the translation and transcription of plasticity-associated genes required for normal memory formation in many brain regions.
Almira Vazdarjanova +2 more
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Case Reports in Neurological Medicine, 2015 Transient global amnesia (TGA) is a self-limited disease characterized by isolated amnesia, which resolves within 24 h. In contrast, posterior reversible encephalopathy syndrome (PRES) is a potentially life-threatening disease that usually presents with ...
Tomoki Nakamizo +2 more
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Arquivos de Neuro-Psiquiatria, 1995 A case of acute methanol intoxication is presented, in which bilateral putaminal hemorrhage developed after hemodialysis. Even though the patient was initially comatose and profoundly acidotic, favorable outcome was achieved, with long-term neurologic ...
Miguel Giudicissi Filho +4 more
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Long‐Term Memory Engrams From Development to Adulthood
Hippocampus, Volume 35, Issue 5, September 2025.ABSTRACT Memories formed in adulthood can last a lifetime, whereas those formed early in life are rapidly forgotten through a process known as infantile amnesia. In recent years, tremendous progress has been made in understanding the memory engram—the physical trace of a memory in the brain—and how it transforms as memories evolve from recent to remote.
Abigail L. Yu, Laura A. DeNardo
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