Search Results - "Poulin, Marc"

Promoting brain health through exercise and diet in older adults: a physiological perspective by Jackson, Philippa A., Pialoux, Vincent, Corbett, Dale, Drogos, Lauren, Erickson, Kirk I., Eskes, Gail A., Poulin, Marc J.

“…The rise in incidence of age‐related cognitive impairment is a global health concern. Ageing is associated with a number of changes in the brain that,…”
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A reliable and validated LC-MS/MS method for the simultaneous quantification of 4 cannabinoids in 40 consumer products by Meng, Qingfang, Buchanan, Beth, Zuccolo, Jonathan, Poulin, Mathieu-Marc, Gabriele, Joseph, Baranowski, David Charles

“…In the past 50 years, Cannabis sativa (C. sativa) has gone from a substance essentially prohibited worldwide to one that is gaining acceptance both culturally…”
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Higher Doses Improve Walking Recovery During Stroke Inpatient Rehabilitation by Klassen, Tara D., Dukelow, Sean P., Bayley, Mark T., Benavente, Oscar, Hill, Michael D., Krassioukov, Andrei, Liu-Ambrose, Teresa, Pooyania, Sepideh, Poulin, Marc J., Schneeberg, Amy, Yao, Jennifer, Eng, Janice J.

“…BACKGROUND AND PURPOSE:We investigated the effect of higher therapeutic exercise doses on walking during inpatient rehabilitation, typically commencing 1 to 4…”
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Impact of obstructive sleep apnoea and intermittent hypoxia on cardiovascular and cerebrovascular regulation by Beaudin, Andrew E., Waltz, Xavier, Hanly, Patrick J., Poulin, Marc J.

“…New Findings What is the topic of this review? This review examines the notion that obstructive sleep apnoea (OSA) and intermittent hypoxia (IH) have hormetic…”
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Aerobic exercise improves cognition and cerebrovascular regulation in older adults by Guadagni, Veronica, Drogos, Lauren L., Tyndall, Amanda V., Davenport, Margie H., Anderson, Todd J., Eskes, Gail A., Longman, R. Stewart, Hill, Michael D., Hogan, David B., Poulin, Marc J.

“…OBJECTIVETo test the hypothesis that aerobic exercise is associated with improvements in cognition and cerebrovascular regulation, we enrolled 206 healthy…”
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Intermittent Hypoxia Increases Arterial Blood Pressure in Humans Through a Renin-Angiotensin System–Dependent Mechanism by Foster, Glen E, Hanly, Patrick J, Ahmed, Sofia B, Beaudin, Andrew E, Pialoux, Vincent, Poulin, Marc J

“…Intermittent hypoxia (IH) is believed to contribute to the pathogenesis of hypertension in obstructive sleep apnea through mechanisms that include activation…”
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Role of chemoreception in cardiorespiratory acclimatization to, and deacclimatization from, hypoxia by Dempsey, Jerome A, Powell, Frank L, Bisgard, Gerald E, Blain, Gregory M, Poulin, Marc J, Smith, Curtis A

“…During sojourn to high altitudes, progressive time-dependent increases occur in ventilation and in sympathetic nerve activity over several days, and these…”
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Achieving Operational Excellence Through Artificial Intelligence: Driving Forces and Barriers by Tariq, Muhammad Usman, Poulin, Marc, Abonamah, Abdullah A.

“…This paper presents an in-depth literature review on the driving forces and barriers for achieving operational excellence through artificial intelligence (AI)…”
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Performance Evaluation of a New Sport Watch in Sleep Tracking: A Comparison against Overnight Polysomnography in Young Adults by Parent, Andrée-Anne, Guadagni, Veronica, Rawling, Jean M, Poulin, Marc J

“…: This study aimed to validate the ability of a prototype sport watch (Polar Electro Oy, FI) to recognize wake and sleep states in two trials with and without…”
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Protective Effects of Exercise on Cognition and Brain Health in Older Adults by Tyndall, Amanda V, Clark, Cameron M, Anderson, Todd J, Hogan, David B, Hill, Michael D, Longman, R S, Poulin, Marc J

“…Accelerated trajectories of cognitive decline in older adults may increase the risk of developing Alzheimer disease and related dementias (ADRD). Physical…”
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Effect on Intermittent Hypoxia on Plasma Exosomal Micro RNA Signature and Endothelial Function in Healthy Adults by Khalyfa, Abdelnaby, Zhang, Chunling, Khalyfa, Ahamed A., Foster, Glen E., Beaudin, Andrew E., Andrade, Jorge, Hanly, Patrick J., Poulin, Marc J., Gozal, David

“…Abstract Study Objective: Intermittent hypoxia (IH) is associated with increased risk of cardiovascular disease. Exosomes are secreted by most cell types and…”
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Effects of Exposure to Intermittent Hypoxia on Oxidative Stress and Acute Hypoxic Ventilatory Response in Humans by Pialoux, Vincent, Hanly, Patrick J, Foster, Glen E, Brugniaux, Julien V, Beaudin, Andrew E, Hartmann, Sara E, Pun, Matiram, Duggan, Cailean T, Poulin, Marc J

“…Periodic occlusion of the upper airway in patients with obstructive sleep apnea leads to chronic intermittent hypoxia, which increases the acute hypoxic…”
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Evaluation of continuous positive airway pressure therapy on renin-angiotensin system activity in obstructive sleep apnea by Nicholl, David D M, Hanly, Patrick J, Poulin, Marc J, Handley, George B, Hemmelgarn, Brenda R, Sola, Darlene Y, Ahmed, Sofia B

“…Obstructive sleep apnea (OSA) has been associated with kidney function loss, which may be related to changes in the renin-angiotensin system (RAS). We sought…”
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Effects of cardiorespiratory fitness and cerebral blood flow on cognitive outcomes in older women by Brown, Allison D, McMorris, Carly A, Longman, R. Stewart, Leigh, Richard, Hill, Michael D, Friedenreich, Christine M, Poulin, Marc J

“…Abstract The mechanisms by which aerobic fitness confers beneficial effects on cognition with aging are unclear but may involve cerebrovascular adaptations. In…”
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Internal consistency and reliability of the lifetime and modified current cognitive activity questionnaires and their association with cognitive performance: a six-year follow up of the Brain in Motion study by Snow, Connor, Guadagni, Veronica, Eskes, Gail A., Poulin, Marc J., Longman, R. Stewart

“…Cognitive activity questionnaires could provide insight into neurocognitive reserve. The Lifetime Cognitive Activities Questionnaire (LCAQ) assesses cognitive…”
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Environmental Impact of Business Freedom and Renewable Energy: A Global Perspective by Audi, Marc, Poulin, Marc, Ali, Amjad

“…This research has examined the impact of business freedom on environmental degradation in developed and developing countries from 2000 to 2022. Panel least…”
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Silent hypoxaemia in COVID‐19 patients by Simonson, Tatum S., Baker, Tracy L., Banzett, Robert B., Bishop, Tammie, Dempsey, Jerome A., Feldman, Jack L., Guyenet, Patrice G., Hodson, Emma J., Mitchell, Gordon S., Moya, Esteban A., Nokes, Brandon T., Orr, Jeremy E., Owens, Robert L., Poulin, Marc, Rawling, Jean M., Schmickl, Christopher N., Watters, Jyoti J., Younes, Magdy, Malhotra, Atul

“…The clinical presentation of COVID‐19 due to infection with SARS‐CoV‐2 is highly variable with the majority of patients having mild symptoms while others…”
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Association of sleep spindle characteristics with executive functioning in healthy sedentary middle‐aged and older adults by Guadagni, Veronica, Byles, Hannah, Tyndall, Amanda V., Parboosingh, Jillian, Longman, Richard Stewart, Hogan, David B., Hanly, Patrick J., Younes, Magdy, Poulin, Marc J.

“…To determine the relationship between sleep spindle characteristics (density, power and frequency), executive functioning and cognitive decline in older…”
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Resting fluctuations in arterial carbon dioxide induce significant low frequency variations in BOLD signal by Wise, Richard G, Ide, Kojiro, Poulin, Marc J, Tracey, Irene

“…Carbon dioxide is a potent cerebral vasodilator. We have identified a significant source of low-frequency variation in blood oxygen level-dependent (BOLD)…”
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Impact of obstructive sleep apnoea and intermittent hypoxia on blood rheology: a translational study by Waltz, Xavier, Beaudin, Andrew E., Belaidi, Elise, Raneri, Jill, Pépin, Jean-Louis, Pialoux, Vincent, Hanly, Patrick J., Verges, Samuel, Poulin, Marc J.

“…Background Haemorheological alterations are reported in obstructive sleep apnoea (OSA) and reversed with continuous positive airway pressure (CPAP),…”
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