Hippocampal circuit dysfunction in psychosis

S Knight, R McCutcheon, D Dwir, AA Grace… - Translational …, 2022 - nature.com
Despite strong evidence of the neurodevelopmental origins of psychosis, current
pharmacological treatment is not usually initiated until after a clinical diagnosis is made, and …

[HTML][HTML] Association between maximal oxygen consumption and physical performance tests among older adults with cognitive frailty

A Ibrahim, AFM Ludin, S Shahar, NH Hamzah… - Experimental …, 2023 - Elsevier
Introduction Cardiorespiratory fitness has an inverse relationship with cognitive impairment
and frailty in older adults. Direct assessment of maximal oxygen consumption (VO 2 max) is …

Regional cortical perfusion increases induced by a 6-month endurance training in young sedentary adults

N Upadhyay, T Schörkmaier, A Maurer… - Frontiers in Aging …, 2022 - frontiersin.org
Physical inactivity is documented as a health risk factor for chronic diseases, accelerated
aging, and cognitive impairment. Physical exercise, on the other hand, plays an important …

Physiological, anatomical and metabolic correlates of aerobic fitness in human primary motor cortex: a multimodal study

YR Wang, G Lefebvre, M Picard… - Neuroscience, 2023 - Elsevier
Physical activity (PA) has been shown to benefit various cognitive functions and promote
neuroplasticity. Whereas the effects of PA on brain anatomy and function have been well …

[HTML][HTML] Rapid volumetric brain changes after acute psychosocial stress

M Uhlig, JD Reinelt, ME Lauckner, D Kumral… - NeuroImage, 2023 - Elsevier
Stress is an important trigger for brain plasticity: Acute stress can rapidly affect brain activity
and functional connectivity, and chronic or pathological stress has been associated with …

Greater physical fitness (VO 2 max VO _ 2_ max) in healthy older adults associated with increased integrity of the locus coeruleus–noradrenergic system

ERG Plini, MC Melnychuk, R Andrews… - Acta …, 2024 - Wiley Online Library
Aim Physical activity (PA) is a key component for brain health and Reserve, and it is among
the main dementia protective factors. However, the neurobiological mechanisms …

Causal associations of physical activity and leisure sedentary behaviors with age at onset of Huntington's disease: A mendelian randomization study

H Wang, Y Dai, Y Tai, Z Zhou, X Zhou, B Li… - Parkinsonism & related …, 2024 - Elsevier
Background Huntington's disease (HD) is a neurodegenerative disorder for which effective
therapies are currently lacking. Studies suggest that increasing physical activity (PA) and …

Interactive Relations of Body Mass Index, Cardiorespiratory Fitness, and Sex to Cognitive Function in Older Adults

BE Turnquist, PH MacIver, LI Katzel… - Archives of Clinical …, 2024 - academic.oup.com
Objective The course of cognitive aging is influenced by multiple health factors. This cross-
sectional study investigated the interactive relations between body mass index (BMI) …

Exploratory analysis of cortical thickness in low-and high-fit young adults

YR Wang, A Boré, J Tremblay, M Descoteaux… - …, 2023 - journals.lww.com
Objective Studies have shown changes in the human brain associated with physical activity
and cardiorespiratory fitness (CRF). The effects of CRF on cortical thickness have been well …

[HTML][HTML] Greater physical fitness (Vo2Max) in healthy older adults associated with increased integrity of the Locus Coeruleus-Noradrenergic system

ERG Plini, MC Melnychuk, R Andrews, R Boyle… - Research …, 2023 - ncbi.nlm.nih.gov
Physical activity (PA) is a key component for brain health and Reserve, and it is among the
main dementia protective factors. However, the neurobiological mechanisms underpinning …