Results 201 to 210 of about 174,340 (311)

Unilateral mastication‐induced memory deficits linked to disrupted hippocampal cholesterol metabolism in rats

open access: yesVIEW, EarlyView.
Unilateral mastication, a common oral habit, induces cognitive decline in rats by disrupting hippocampal cholesterol metabolism. It triggers astrocyte hyperplasia, enhances cholesterol synthesis, impairs transport/degradation, and reduces 24‐hydroxycholesterol (24‐OHC), ultimately damaging synaptic function.
Xiaoting Zhai   +9 more
wiley   +1 more source

Evaluating the association of apolipoprotein E genotype and cognitive resilience in SuperAgers. [PDF]

open access: yesAlzheimers Dement
Durant A   +38 more
europepmc   +1 more source

Predicting Response to Pro‐Cognitive Interventions in Mood Disorders: A Systematic Review by the International Society for Bipolar Disorders Targeting Cognition Task Force

open access: yesActa Psychiatrica Scandinavica, EarlyView.
ABSTRACT Introduction Major depressive disorder (MDD) and bipolar disorder (BD) are often associated with persistent cognitive deficits that impair psychosocial functioning. While pro‐cognitive interventions show promise, trial findings are inconsistent, potentially due to baseline factors influencing treatment response.
Dimosthenis Tsapekos   +30 more
wiley   +1 more source

The proportion of Alzheimer's disease attributable to apolipoprotein E. [PDF]

open access: yesNPJ Dement
Williams DM   +5 more
europepmc   +1 more source

'Sleep is overrated'

open access: yes, 2009
Charlotte Hagenaar (23) is tweedejaars student bestuurskunde en dit jaar secretaris van studentenvereniging SIB (Studentenvereniging voor Internationale Betrekkingen). Ze probeert dit zo goed mogelijk te combineren met haar studie. Bestuurskundige Berichten liet Charlotte een week lang een dagboek bijhouden over haar studie en andere bezigheden.
openaire   +1 more source

Alzheimer's disease and mixed pathologies as a hidden contributor to fatal hypothermia: A large‐scale forensic autopsy‐based study

open access: yesBrain Pathology, EarlyView.
We investigated neuropathological manifestations of hypothermia in 168 cases. Patients aged 65 years or more constituted 80% of the total cohort. Alzheimer's disease was the most common comorbidity, affecting 40% of all patients. Abstract There is a paucity of autopsy‐based studies providing detailed neuropathological characteristics of fatal ...
Shojiro Ichimata   +2 more
wiley   +1 more source

Sex differences in the association of vascular risk and APOE Genotype with cognitive decline and dementia: evidence from a U.S. longitudinal study. [PDF]

open access: yesLancet Reg Health Am
Liu L   +9 more
europepmc   +1 more source

Distinct regional patterns of synaptic vulnerability across hippocampal and parahippocampal subregions in Alzheimer's disease

open access: yesBrain Pathology, EarlyView.
Synaptic loss in Alzheimer's disease predominantly affects the entorhinal cortex and parahippocampal gyrus. Amyloid‐β and p‐tau pathology show global associations with synaptic density but are limited in specific subregions. Instead, axonal damage associates with synaptic loss locally and in interconnected subregions.
Maud M. A. Bouwman   +4 more
wiley   +1 more source

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