[HTML][HTML] Total MRI load of cerebral small vessel disease and cognitive ability in older people
Cerebral small vessel disease (SVD) may cause cognitive dysfunction. We tested the
association between the combined presence of magnetic resonance imaging (MRI) features …
association between the combined presence of magnetic resonance imaging (MRI) features …
[HTML][HTML] Distinct aspects of frontal lobe structure mediate age-related differences in fluid intelligence and multitasking
Ageing is characterized by declines on a variety of cognitive measures. These declines are
often attributed to a general, unitary underlying cause, such as a reduction in executive …
often attributed to a general, unitary underlying cause, such as a reduction in executive …
[HTML][HTML] Coupled changes in brain white matter microstructure and fluid intelligence in later life
Understanding aging-related cognitive decline is of growing importance in aging societies,
but relatively little is known about its neural substrates. Measures of white matter …
but relatively little is known about its neural substrates. Measures of white matter …
[HTML][HTML] Meta-analysis of epigenome-wide association studies of cognitive abilities
Cognitive functions are important correlates of health outcomes across the life-course.
Individual differences in cognitive functions are partly heritable. Epigenetic modifications …
Individual differences in cognitive functions are partly heritable. Epigenetic modifications …
Neurocognitive psychometrics of intelligence: How measurement advancements unveiled the role of mental speed in intelligence differences
AL Schubert, GT Frischkorn - Current Directions in …, 2020 - journals.sagepub.com
More intelligent individuals typically show faster reaction times. However, individual
differences in reaction times do not represent individual differences in a single cognitive …
differences in reaction times do not represent individual differences in a single cognitive …
[HTML][HTML] Association of allostatic load with brain structure and cognitive ability in later life
Allostatic load (AL) has been proposed as a general framework for understanding the
cumulative effects of life stress on individuals. Despite growing interest in AL, limited …
cumulative effects of life stress on individuals. Despite growing interest in AL, limited …
[HTML][HTML] Brain white matter structure and information processing speed in healthy older age
KA Kuznetsova, SM Maniega, SJ Ritchie… - Brain Structure and …, 2016 - Springer
Cognitive decline, especially the slowing of information processing speed, is associated with
normal ageing. This decline may be due to brain cortico-cortical disconnection caused by …
normal ageing. This decline may be due to brain cortico-cortical disconnection caused by …
[HTML][HTML] Mapping individual differences across brain network structure to function and behavior with connectome embedding
The connectome, a comprehensive map of the brain's anatomical connections, is often
summarized as a matrix comprising all dyadic connections among pairs of brain regions …
summarized as a matrix comprising all dyadic connections among pairs of brain regions …
[HTML][HTML] Brain peak width of skeletonized mean diffusivity (PSMD) and cognitive function in later life
It is suggested that the brain's peak width of skeletonized water mean diffusivity (PSMD) is a
neuro-biomarker of processing speed, an important aspect of cognitive aging. We tested …
neuro-biomarker of processing speed, an important aspect of cognitive aging. We tested …
How robust is the relationship between neural processing speed and cognitive abilities?
Individual differences in processing speed are consistently related to individual differences
in cognitive abilities, but the mechanisms through which a higher processing speed …
in cognitive abilities, but the mechanisms through which a higher processing speed …