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- 4Chronic obstructive pulmonary disease
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- 2Exercise
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γ-Aminobutyric Acid Up-Regulates the Expression of a Novel Secretogranin-II Messenger Ribonucleic Acid in the Goldfish Pituitary
Download1998
Docherty, K., Chang, J.P., Blázquez, M., Trudeau, V.L., Bosma, P.T.
An RNA-arbitrarily primed PCR differential display strategy was used to identify candidate genes in the pituitary that are up-regulated by endogenously activated g-aminobutyric acid (GABA) systems that may also be involved in the control of reproduction. Goldfish were injected with the GABA...
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Hypophysiotropic action of pituitary adenylate cyclase activating polypeptide (PACAP) in the goldfish: Immunohistochemical demonstration of PACAP in the pituitary, PACAP stimulation of growth hormone release from pituitary cells, and molecular cloning of goldfish pituitary type I PACAP receptor
Download1998
Shea, W.L.C., Wong, A.O.L., Chang, J.P., Tse, L.Y., Leung, M.Y., Chow, B.K.C.
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a member of the glucagon/secretin peptide family, and its molecular structure is highly conserved in vertebrates. In this study, the functional role of PACAP in regulating GH release in the goldfish was investigated. Using...
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2013
Low, G., Wilson, D., Wong, E., Ross, C., Stickland, M.
Among pulmonary rehabilitation attendees, we explored their tendency to downplay versus acknowledge physical and psychosocial health limitations, and the subsequent impact either strategy had on how they perceive their own aging process. Participants (N = 87) were 44 to 82 years of age, and...
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Cuticular plasticization in the tick, Amblyomma hebraeum (Acari: Ixodidae): possible roles of monoamines and cuticular pH
Download2010
Reynolds, S. E., Flynn, P. C., Kaufman, W. R.
Abstract: The degree of plasticization of the alloscutal cuticle of a 'hard' (ixodid) tick, Amblyomma hebraeum, and a 'soft' (argasid) tick, Ornithodoros moubata, was assessed throughout the blood-feeding period. Cuticle viscosity was calculated from rate of creep of cuticle under constant load...
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Epidemiology and Use of Health Services for Chronic Obstructive Pulmonary Disease among Aboriginal Peoples in Alberta: Insights into Aboriginal Peoples’ Respiratory Health
DownloadFall 2013
Background: Chronic obstructive pulmonary disease (COPD) is a major respiratory disorder and a leading cause of morbidity and mortality. There is limited information about the burden of disease for COPD among Aboriginal peoples in Canada. Objectives: To compare the epidemiology and patterns of...
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The pulmonary vasculature during exercise in health and mild chronic obstructive pulmonary disease
DownloadFall 2017
The purpose of this dissertation was to characterize the response of the pulmonary vasculature to exercise in health (including a pharmacological intervention) and in individuals with mild chronic obstructive lung disease. The first project studied the effect of a dopamine receptor blockade on...
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Characterizing the Mesolimbic Dopamine Reward Pathway in a Magel2-null Mouse, a Model of Prader-Willi Syndrome
DownloadFall 2016
Prader-Willi Syndrome (PWS) is a genetic disorder characterized by extreme hyperphagia that can lead to severe obesity. The abnormal motivation to eat in PWS suggests a disruption in the hedonic feeding pathway, which is feeding based on reward as opposed to physiological need. Hedonic feeding is...
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Influence of an Exercise-Specific Face Mask on Physiological, Respiratory, and Perceptual Responses to Graded Exercise in Aerobically Fit Individuals
DownloadFall 2023
Introduction: Research indicates that there are no health risks associated with face mask use during exercise in healthy individuals. However, the impact of a face mask on physiological, perceptual, and performance responses to exercise of all intensities remains equivocal. Evidence suggests mask...