[HTML][HTML] An integrated index: engrams, place cells, and hippocampal memory
The hippocampus and its extended network contribute to encoding and recall of episodic
experiences. Drawing from recent anatomical, physiological, and behavioral studies, we …
experiences. Drawing from recent anatomical, physiological, and behavioral studies, we …
Intersubject similarity in neural representations underlies shared episodic memory content
Individuals generally form their unique memories from shared experiences, yet the neural
representational mechanisms underlying this subjectiveness of memory are poorly …
representational mechanisms underlying this subjectiveness of memory are poorly …
Performance of a fully-automated Lumipulse plasma phospho-tau181 assay for Alzheimer's disease
Background The recent promise of disease-modifying therapies for Alzheimer's disease
(AD) has reinforced the need for accurate biomarkers for early disease detection, diagnosis …
(AD) has reinforced the need for accurate biomarkers for early disease detection, diagnosis …
Cerebrospinal fluid immune dysregulation during healthy brain aging and cognitive impairment
N Piehl, L van Olst, A Ramakrishnan, V Teregulova… - Cell, 2022 - cell.com
Cerebrospinal fluid (CSF) contains a tightly regulated immune system. However, knowledge
is lacking about how CSF immunity is altered with aging or neurodegenerative disease …
is lacking about how CSF immunity is altered with aging or neurodegenerative disease …
Readiness to remember: predicting variability in episodic memory
Learning and remembering are fundamental to our lives, so what causes us to forget?
Answers often highlight preparatory processes that precede learning, as well as mnemonic …
Answers often highlight preparatory processes that precede learning, as well as mnemonic …
Thalamic nuclei atrophy at high and heterogenous rates during cognitively unimpaired human aging
The thalamus is a central integration structure in the brain, receiving and distributing
information among the cerebral cortex, subcortical structures, and the peripheral nervous …
information among the cerebral cortex, subcortical structures, and the peripheral nervous …
Value-directed memory selectivity relies on goal-directed knowledge of value structure prior to encoding in young and older adults.
ST Schwartz, ALM Siegel, TS Eich… - Psychology and …, 2023 - psycnet.apa.org
People are generally able to selectively attend and remember high-value over low-value
information. Here, we investigated whether young and older adults would display typical …
information. Here, we investigated whether young and older adults would display typical …
Association of CSF biomarkers with hippocampal-dependent memory in preclinical Alzheimer disease
Objective To determine whether memory tasks with demonstrated sensitivity to hippocampal
function can detect variance related to preclinical Alzheimer disease (AD) biomarkers, we …
function can detect variance related to preclinical Alzheimer disease (AD) biomarkers, we …
Post-retrieval stress impairs subsequent memory depending on hippocampal memory trace reinstatement during reactivation
Upon retrieval, memories can become susceptible to meaningful events, such as stress.
Post-retrieval memory changes may be attributed to an alteration of the original memory …
Post-retrieval memory changes may be attributed to an alteration of the original memory …
Age differences in retrieval-related reinstatement reflect age-related dedifferentiation at encoding
Age-related reductions in neural selectivity have been linked to cognitive decline. We
examined whether age differences in the strength of retrieval-related cortical reinstatement …
examined whether age differences in the strength of retrieval-related cortical reinstatement …