Zobrazeno 1 - 10
of 428
pro vyhledávání: '"J A, Shoemaker"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Cardiovascular deconditioning and altered baroreflexes predispose returning astronauts to Orthostatic Intolerance. We assessed 7 astronauts (1 female) before and following long-duration spaceflight (146 ± 43 days) with minimal upright postu
Externí odkaz:
https://doaj.org/article/35a7fc53dd6a4f599356e95d63aeaae8
Publikováno v:
Cerebral Circulation - Cognition and Behavior, Vol 6, Iss , Pp 100339- (2024)
Introduction: The pathophysiology of dementia is multifactorial and reduced cerebral blood flow (CBF) is a predictor of cognitive impairment. The majority of research on CBF and dementia has been completed in the supine position, however during uprig
Externí odkaz:
https://doaj.org/article/e91344f596b74ca690df575d873e677d
Autor:
Laura K Fitzgibbon-Collins, Geoff B Coombs, Mamiko Noguchi, Shashankdhwaj Parihar, Richard L Hughson, Michael Borrie, Sue Peters, J Kevin Shoemaker, Jaspreet Bhangu
Publikováno v:
Cerebral Circulation - Cognition and Behavior, Vol 6, Iss , Pp 100198- (2024)
Upright posture challenges the cerebrovascular system, leading to changes in middle cerebral artery velocity (MCAv) dynamics which are less evident at supine rest. Chronic alterations in MCAv have been linked to hypoperfusion states and the effect th
Externí odkaz:
https://doaj.org/article/ded8f70397484063b9f4daf8cdb7a3c7
Autor:
Cindy K. Barha, Ryan S. Falck, John R. Best, Lindsay S. Nagamatsu, Ging-Yuek Robin Hsiung, A. William Sheel, Chun Liang Hsu, Arthur F. Kramer, Michelle W. Voss, Kirk I. Erickson, Jennifer C. Davis, J. Kevin Shoemaker, Lara Boyd, Rachel A. Crockett, Lisanne ten Brinke, Louis Bherer, Joel Singer, Liisa A. M. Galea, Claudia Jacova, Alexis Bullock, Sofia Grant, Teresa Liu-Ambrose
Publikováno v:
Trials, Vol 23, Iss 1, Pp 1-16 (2022)
Abstract Background Targeted exercise training is a promising strategy for promoting cognitive function and preventing dementia in older age. Despite the utility of exercise as an intervention, variation still exists in exercise-induced cognitive gai
Externí odkaz:
https://doaj.org/article/ae98ba927b184e1498e8aca01ae1cb76
Autor:
Kaisa Kaseva, Mari Tervaniemi, Enni Heikura, Kaisamari Kostilainen, Maritta Pöyhönen-Alho, J Kevin Shoemaker, Robert J Petrella, Juha E Peltonen
Publikováno v:
JMIR Formative Research, Vol 6, Iss 11, p e30285 (2022)
BackgroundData attrition has been a common problem in longitudinal lifestyle interventions. The contributors to attrition in technology-supported physical activity interventions have not been thoroughly studied. ObjectiveThe present study examined t
Externí odkaz:
https://doaj.org/article/7ed3e4e481d641ccb87ebedbdb5fcd0c
Publikováno v:
Physiological Reports, Vol 10, Iss 9, Pp n/a-n/a (2022)
Abstract The ability to regain control of balance is vital in limiting falls and injuries. Little is known regarding how the autonomic nervous system responds during recovery from balance perturbations of different intensities. The purpose of this st
Externí odkaz:
https://doaj.org/article/687a5266a3664ffca3493bf185cc80b9
Publikováno v:
Physiological Reports, Vol 10, Iss 8, Pp n/a-n/a (2022)
Abstract The study of vascular regulation often omits important information about the elastic properties of arteries under conditions of pulsatile flow. The purpose of this study was to examine the relationship between muscle sympathetic nerve activi
Externí odkaz:
https://doaj.org/article/7293a8452df648b9ad49ad514c4118b7
Autor:
Michael R. Miller, Michael Robinson, Lisa Fischer, Alicia DiBattista, Maitray A. Patel, Mark Daley, Robert Bartha, Gregory A. Dekaban, Ravi S. Menon, J. Kevin Shoemaker, Eleftherios P. Diamandis, Ioannis Prassas, Douglas D. Fraser
Publikováno v:
Frontiers in Neurology, Vol 12 (2021)
Sport concussions can be difficult to diagnose and if missed, they can expose athletes to greater injury risk and long-lasting neurological disabilities. Discovery of objective biomarkers to aid concussion diagnosis is critical to protecting athlete
Externí odkaz:
https://doaj.org/article/46da328ddd6347f19f302effb2053bcf
Publikováno v:
JMIR Formative Research, Vol 5, Iss 10, p e29160 (2021)
BackgroundUndergraduate studies are challenging, and mental health issues can frequently occur in undergraduate students, straining campus resources that are already in demand for somatic problems. Cost-effective measures with ubiquitous devices, suc
Externí odkaz:
https://doaj.org/article/dc4aff18a2ee48d7bdef4a23c63c0358
Publikováno v:
International Journal of Health Policy and Management, Vol 10, Iss 3, Pp 155-157 (2021)
In this commentary, we respond to Bowen and colleagues’ empirical study of research partnerships between Canadian health organizations and university-based investigators. We draw on our experiences of university and health-services partnerships to
Externí odkaz:
https://doaj.org/article/d6ab61f3a2354a46bbc2518097637720