Microbial-derived metabolites as a risk factor of age-related cognitive decline and dementia

E Connell, G Le Gall, MG Pontifex, S Sami… - Molecular …, 2022 - Springer
A consequence of our progressively ageing global population is the increasing prevalence
of worldwide age-related cognitive decline and dementia. In the absence of effective …

Social isolation and cognitive function in later life: a systematic review and meta-analysis

IEM Evans, A Martyr, R Collins… - Journal of Alzheimer's …, 2019 - content.iospress.com
Background: There is some evidence to suggest that social isolation may be associated with
poor cognitive function in later life. However, findings are inconsistent and there is wide …

Brain age prediction using deep learning uncovers associated sequence variants

BA Jónsson, G Bjornsdottir, TE Thorgeirsson… - Nature …, 2019 - nature.com
Abstract Machine learning algorithms can be trained to estimate age from brain structural
MRI. The difference between an individual's predicted and chronological age, predicted age …

[HTML][HTML] Multimodality neuroimaging brain-age in UK biobank: relationship to biomedical, lifestyle, and cognitive factors

JH Cole - Neurobiology of aging, 2020 - Elsevier
The brain-age paradigm is proving increasingly useful for exploring aging-related disease
and can predict important future health outcomes. Most brain-age research uses structural …

[HTML][HTML] PET imaging of tau deposition in the aging human brain

M Schöll, SN Lockhart, DR Schonhaut, JP O'Neil… - Neuron, 2016 - cell.com
Tau pathology is a hallmark of Alzheimer's disease (AD) but also occurs in normal cognitive
aging. Using the tau PET agent 18 F-AV-1451, we examined retention patterns in cognitively …

Brain age and other bodily 'ages': implications for neuropsychiatry

JH Cole, RE Marioni, SE Harris, IJ Deary - Molecular psychiatry, 2019 - nature.com
As our brains age, we tend to experience cognitive decline and are at greater risk of
neurodegenerative disease and dementia. Symptoms of chronic neuropsychiatric diseases …

Association of late-life depression with cognitive impairment: evidence from a cross-sectional study among older adults in India

T Muhammad, T Meher - BMC geriatrics, 2021 - Springer
Background Late-life depression (LLD) is considered as a prodrome to dementia and plays
a major role in the development of long-term cognitive disabilities. We aimed to estimate the …

[HTML][HTML] Computerized cognitive training in cognitively healthy older adults: a systematic review and meta-analysis of effect modifiers

A Lampit, H Hallock, M Valenzuela - PLoS medicine, 2014 - journals.plos.org
Computerized Cognitive Training in Cognitively Healthy Older Adults: A Systematic Review and
Meta-Analysis of Effect Modifiers | PLOS Medicine Skip to main content Advertisement PLOS …

Obesity and related consequences to ageing

M Jura, LP Kozak - Age, 2016 - Springer
Obesity has become a major public health problem. Given the current increase in life
expectancy, the prevalence of obesity also raises steadily among older age groups. The …

Cognitive function trajectories and their determinants in older people: 8 years of follow-up in the English Longitudinal Study of Ageing

P Zaninotto, GD Batty, M Allerhand… - J Epidemiol Community …, 2018 - jech.bmj.com
Background Maintaining cognitive function is an important aspect of healthy ageing. In this
study, we examined age trajectories of cognitive decline in a large nationally representative …