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Sarah C McEwen

Explore the profile of Sarah C McEwen including associated specialties, affiliations and a list of published articles. Areas
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Articles 27
Citations 1131
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Recent Articles
1.
Forsyth J, Zhu J, Chavannes A, Trevorrow Z, Hyat M, Sievertsen S, et al.
medRxiv . 2024 Aug; PMID: 39211869
Schizophrenia spectrum disorders (SSDs) are characterized by substantial clinical and genetic heterogeneity. Multiple recurrent copy number variants (CNVs) increase risk for SSDs; however, how known risk CNVs and broader genome-wide...
2.
Subotnik K, McEwen S, Ventura J, Turner L, Sturdevant Y, Niess T, et al.
Behav Sci (Basel) . 2023 Feb; 13(2). PMID: 36829317
Background: Physical exercise can improve sleep quality in the general population. Understanding the negative impact of poor sleep quality on multiple domains of functioning among persons with schizophrenia is a...
3.
Le T, Ventura J, Ruiz-Yu B, McEwen S, Subotnik K, Nuechterlein K
Schizophr Res . 2022 Dec; 251:59-65. PMID: 36577235
Systematic cognitive training and aerobic exercise programs have emerged as promising interventions to improve cognitive deficits in first-episode schizophrenia, with successful outcomes closely linked with greater treatment engagement (e.g., higher...
4.
Nuechterlein K, McEwen S, Ventura J, Subotnik K, Turner L, Boucher M, et al.
Psychol Med . 2022 Sep; 53(10):4751-4761. PMID: 36047035
Background: Cognitive training (CT) and aerobic exercise both show promising moderate impact on cognition and everyday functioning in schizophrenia. Aerobic exercise is hypothesized to increase brain-derived neurotrophic factor (BDNF) and...
5.
Jarrahi B, McEwen S, Holschneider D, Schiehser D, Petkus A, Gomez M, et al.
Brain Plast . 2021 Dec; 7(2):77-95. PMID: 34868875
Background: Studies in aging older adults have shown the positive association between cognition and exercise related fitness, particularly cardiorespiratory fitness. These reports have also demonstrated the association of high cardiorespiratory...
6.
McEwen S, Merrill D, Bramen J, Porter V, Panos S, Kaiser S, et al.
Alzheimers Dement (N Y) . 2021 Jul; 7(1):e12191. PMID: 34295960
Introduction: There is an urgent need to develop effective interventional treatments for people with Alzheimer's disease (AD). AD results from a complex multi-decade interplay of multiple interacting dysfunctional biological systems...
7.
Petkus A, Jarrahi B, Holschneider D, Gomez M, Filoteo J, Schiehser D, et al.
Parkinsonism Relat Disord . 2021 Apr; 86:19-26. PMID: 33819900
Introduction: Cognitive deficits occur in Parkinson's disease (PD). Cardiorespiratory fitness (CRF) is associated with better cognitive performance in aging especially in executive function (EF) and memory. The association between CRF...
8.
Cao H, Chen O, McEwen S, Forsyth J, Gee D, Bearden C, et al.
Brain Imaging Behav . 2020 May; 15(2):614-629. PMID: 32361945
While functional neuroimaging studies typically focus on a particular paradigm to investigate network connectivity, the human brain appears to possess an intrinsic "trait" architecture that is independent of any given...
9.
DeRamus T, Silva R, Iraji A, Damaraju E, Belger A, Ford J, et al.
NMR Biomed . 2020 Mar; 33(6):e4294. PMID: 32207187
The human brain is asymmetrically lateralized for certain functions (such as language processing) to regions in one hemisphere relative to the other. Asymmetries are measured with a laterality index (LI)....
10.
Grasby K, Jahanshad N, Painter J, Colodro-Conde L, Bralten J, Hibar D, et al.
Science . 2020 Mar; 367(6484). PMID: 32193296
The cerebral cortex underlies our complex cognitive capabilities, yet little is known about the specific genetic loci that influence human cortical structure. To identify genetic variants that affect cortical structure,...