Author(s): Bherer L; Vrinceanu T; Dupuy EG; Gayda M; Vincent T; Magnan PO; Mohammadi H; Gauthier C; Gagnon C; Duchesne S; Erickson KI; Gagnon D; Lesage F; Lupien S; Poirier J; Dubé MP; Thorin É; Juneau M; Breton J; Belleville S; Ferland G; Gaudreau ...

Background: Lifestyle factors like exercise and cognitive stimulation might help improve cognitive performance in older adults. However, studies investigating this, reported mixed results. Most of the data supporting the benefit of exercise comes from cross-sectional studies, cohort studies, or s ...

Article GUID: 40625372

Author(s): Potvin-Jutras Z; Intzandt B; Mohammadi H; Liu P; Chen JJ; Gauthier CJ;

Cerebrovascular reactivity (CVR) and cerebral pulsatility (CP) are important indicators of cerebrovascular health, which are associated with physical activity (PA). While sex differences influence the impact of PA on cerebrovascular health, sex-specific effects of PA intensity and dose on CP and CVR remains unknown. This study aimed to evaluate the sex-sp ...

Article GUID: 40079560

Author(s): Potvin-Jutras Z; Intzandt B; Mohammadi H; Liu P; Chen JJ; Gauthier CJ;

Cerebrovascular reactivity (CVR) and cerebral pulsatility (CP) are important indicators of cerebrovascular health and have been shown to be associated with physical activity (PA). Sex differences have been shown to influence the impact of PA on cerebrovascular health. However, the sex-specific effects of PA on CP and CVR, particularly in relation to inten ...

Article GUID: 39416007