Cognition and dementia in older patients with epilepsy
With advances in healthcare and an ageing population, the number of older adults with
epilepsy is set to rise substantially across the world. In developed countries the highest …
epilepsy is set to rise substantially across the world. In developed countries the highest …
Age differences in the functional interactions among the default, frontoparietal control, and dorsal attention networks
C Grady, S Sarraf, C Saverino, K Campbell - Neurobiology of aging, 2016 - Elsevier
Older adults typically show weaker functional connectivity (FC) within brain networks
compared with young adults, but stronger functional connections between networks. Our …
compared with young adults, but stronger functional connections between networks. Our …
Consequences of multilingualism for neural architecture
S Hayakawa, V Marian - Behavioral and Brain Functions, 2019 - Springer
Abstract Language has the power to shape cognition, behavior, and even the form and
function of the brain. Technological and scientific developments have recently yielded an …
function of the brain. Technological and scientific developments have recently yielded an …
Brain network activity in monolingual and bilingual older adults
Bilingual older adults typically have better performance on tasks of executive control (EC)
than do their monolingual peers, but differences in brain activity due to language experience …
than do their monolingual peers, but differences in brain activity due to language experience …
Age differences in the intrinsic functional connectivity of default network subsystems
KL Campbell, O Grigg, C Saverino… - Frontiers in aging …, 2013 - frontiersin.org
Recent work suggests that the default mode network (DMN) includes two core regions, the
ventromedial prefrontal cortex and posterior cingulate cortex (PCC), and several unique …
ventromedial prefrontal cortex and posterior cingulate cortex (PCC), and several unique …
Brain signal variability is modulated as a function of internal and external demand in younger and older adults
CL Grady, DD Garrett - Neuroimage, 2018 - Elsevier
Abstract Variability in the Blood Oxygen-Level Dependent (BOLD) signal from fMRI is often
associated with better cognitive performance and younger age. It has been proposed that …
associated with better cognitive performance and younger age. It has been proposed that …
Associations between dopamine D2 receptor availability and BMI depend on age
Objective The dopamine D2/3 receptor subtypes (DRD2/3) are the most widely studied
neurotransmitter biomarker in research on obesity, but results to date have been …
neurotransmitter biomarker in research on obesity, but results to date have been …
Differential effect of age on posterior and anterior hippocampal functional connectivity
Aging is associated with declines in cognitive performance and multiple changes in the
brain, including reduced default mode functional connectivity (FC). However, conflicting …
brain, including reduced default mode functional connectivity (FC). However, conflicting …
The unique role of bilingualism among cognitive reserve-enhancing factors
F Gallo, J Abutalebi - Bilingualism: Language and Cognition, 2024 - cambridge.org
The umbrella term cognitive reserve-enhancing factors refers to those experiential and
lifestyle factors (such as intellectual activities, regular physical exercise, healthy nutrition …
lifestyle factors (such as intellectual activities, regular physical exercise, healthy nutrition …
Dopamine synthesis capacity is associated with D2/3 receptor binding but not dopamine release
Abstract Positron Emission Tomography (PET) imaging allows the estimation of multiple
aspects of dopamine function including dopamine synthesis capacity, dopamine release …
aspects of dopamine function including dopamine synthesis capacity, dopamine release …