Results 71 to 80 of about 74,784 (202)

Co‐pathologies and biological processes beyond amyloid‐beta and tau in people with Alzheimer's disease: Evidence from clinical cohort studies

open access: yesJournal of Internal Medicine, Volume 299, Issue 6, Page 694-710, June 2026.
Abstract Alzheimer's disease (AD) is neuropathologically defined by amyloid‐beta (Aβ) plaques and tau neurofibrillary tangles. However, co‐pathologies and other pathobiological processes are involved in the pathogenesis of AD, contributing to neurodegeneration and clinical symptoms.
Daniel Ferreira   +9 more
wiley   +1 more source

Global retrograde amnesia but selective anterograde amnesia after frontal-temporal disconnection in monkeys.

open access: yes, 2008
Prefrontal cortex and inferior temporal cortex interact in support of a wide variety of learning and memory functions. In macaque monkeys, a disconnection of prefrontal and temporal cortex produces severe new learning impairments in a range of complex ...
Browning, PG, Gaffan, David, Gaffan, D
core   +1 more source

Anterograde and Retrograde Amnesia following Bitemporal Infarction

open access: yesBehavioural 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
doaj   +1 more source

Review: “The Disappointment Dilemma: Short‐ and Long‐Term Learning From Negative Outcomes”

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 9, May 2026.
The habenula routes negative‐outcome signals to VTA, RMTg, and IPN to shape aversive learning and motivation. The lateral habenula encodes acute negative prediction errors to rapidly adapt behavior to threat, fear, and avoidance. The medial habenula integrates repeated stress, drug, and aversive experiences into long‐term negative mood and expectations.
Ines Ibañez‐Tallon   +4 more
wiley   +1 more source

Retrograde amnesia after electroconvulsive therapy: a temporary effect [PDF]

open access: yes, 2011
Objective: Although electroconvulsive therapy (ECT) is generally considered effective against depression, it remains controversial because of its association with retrograde memory loss.
MD, PhD W W Van Den Broek   +4 more
core   +3 more sources

Transient Global Amnesia with Reversible White Matter Lesions: A Variant of Posterior Reversible Encephalopathy Syndrome?

open access: yesCase 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
doaj   +1 more source

Reversible cerebral vasoconstriction syndrome: A narrative review

open access: yesHeadache: The Journal of Head and Face Pain, Volume 66, Issue 5, Page 1162-1180, May 2026.
Abstract Objectives/Background This review summarizes current insights into Reversible cerebral vasoconstriction syndrome (RCVS) diagnosis, management, and outcomes. RCVS is a cerebrovascular disorder characterized by recurrent thunderclap headaches and transient segmental vasoconstriction of cerebral arteries, typically resolving within 3 months ...
Ícaro Araújo de Sousa   +7 more
wiley   +1 more source

Memori dan amnesia :perbandingan antara anterograde amnesia dan retrograde amnesia [PDF]

open access: yes, 2006
The purpose of this study is to compare between two particular of Amnesia disorder which are Anterograde Amnesia (AA) and Retrograde Amnesia (RA).
Yusnidah, Md Yunus.
core  

Severe functional retrograde amnesia: case report [PDF]

open access: yes, 2008
CONTEXTO: Uma síndrome amnésica clássica caracteriza-se por evidente prejuízo da memória anterógrada, variável e temporária amnésia retrógrada, sendo as formas não-declarativas da memória poupadas.
Salgado, João Vinícius   +6 more
core   +1 more source

GLP‐1 at the Metabolic–Cognitive Interface: Reward, Affect, and Memory

open access: yesComprehensive Physiology, Volume 16, Issue 2, April 2026.
GLP‐1R signaling integrates metabolic state with neural circuits controlling reward, mood, and memory, acting as a metabolic‐cognitive interface. In reward pathways, it suppresses hedonic feeding and drug seeking; in affective circuits, sustained signaling promotes anxiolytic and antidepressant effects; and in the hippocampus, it enhances synaptic ...
Serena X. Gao   +5 more
wiley   +1 more source

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