Search Results - "Parker, Janet L"

Exercise Training-Induced Adaptations in Mediators of Sustained Endothelium-Dependent Coronary Artery Relaxation in a Porcine Model of Ischemic Heart Disease by Heaps, Cristine L., Robles, Juan Carlos, Sarin, Vandana, Mattox, Mildred L., Parker, Janet L.

“…Objective The aim of this study was to test the hypothesis that exercise training enhances sustained relaxation to persistent endothelium‐dependent vasodilator…”
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Enhanced KCl-mediated contractility and Ca 2+ sensitization in porcine collateral-dependent coronary arteries persist after exercise training by Heaps, Cristine L, Bray, Jeff F, Parker, Janet L

“…We have previously reported enhanced Ca sensitivity of coronary arteries that is dependent upon collateral circulation for their blood supply. For the current…”
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Effects of exercise training on coronary collateralization and control of collateral resistance by HEAPS, Cristine L, PARKER, Janet L

“…Coronary collateral vessels serve as a natural protective mechanism to provide coronary flow to ischemic myocardium secondary to critical coronary artery…”
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Effect of exercise training on nitric oxide and superoxide/H₂O₂ signaling pathways in collateral-dependent porcine coronary arterioles by Xie, Wei, Parker, Janet L, Heaps, Cristine L

“…Endothelial nitric oxide (NO) synthase (NOS) has been shown to contribute to enhanced vascular function after exercise training. Recent studies have revealed…”
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Endothelium-mediated relaxation of porcine collateral-dependent arterioles is improved by exercise training by GRIFFIN, Kawanza L, WOODMAN, Christopher R, PRICE, Elmer M, LAUGHLIN, M. Harold, PARKER, Janet L

“…Endothelium-dependent modulation of coronary tone is impaired in the collateral-dependent coronary microcirculation. We used a porcine model of chronic…”
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Greater Gains in Strength and Power With Intraset Rest Intervals in Hypertrophic Training by Oliver, Jonathan M, Jagim, Andrew R, Sanchez, Adam C, Mardock, Michelle A, Kelly, Katherine A, Meredith, Holly J, Smith, Gerald L, Greenwood, Mike, Parker, Janet L, Riechman, Steven E, Fluckey, James D, Crouse, Stephen F, Kreider, Richard B

“…ABSTRACTOliver, JM, Jagim, AR, Sanchez, AC, Mardock, MA, Kelly, KA, Meredith, HJ, Smith, GL, Greenwood, M, Parker, JL, Riechman, SE, Fluckey, JD, Crouse, SF,…”
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Exercise Training-Enhanced, Endothelium-Dependent Dilation Mediated by Altered Regulation of BKCa Channels in Collateral-Dependent Porcine Coronary Arterioles by Xie, Wei, Parker, Janet L., Heaps, Cristine L.

“…Objective Test the hypothesis that exercise training increases the contribution of BKCa channels to endothelium‐mediated dilation in coronary arterioles from…”
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Ca2+ sensitization and PKC contribute to exercise training-enhanced contractility in porcine collateral-dependent coronary arteries by Robles, Juan Carlos, Sturek, Michael, Parker, Janet L, Heaps, Cristine L

“…Exercise training enhances endothelium-dependent coronary vasodilatation, improving perfusion and contractile function of collateral-dependent myocardium…”
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Enhanced L-type Ca2+ channel current density in coronary smooth muscle of exercise-trained pigs is compensated to limit myoplasmic free Ca2+ accumulation by Heaps, Cristine L., Bowles, Douglas K., Sturek, Michael, Laughlin, M. Harold, Parker, Janet L.

“…We hypothesized that enhanced voltage-gated Ca 2+ channel current (VGCC) density in coronary smooth muscle cells of exercise-trained miniature Yucatan pigs is…”
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Chronic exercise training improves ACh-induced vasorelaxation in pulmonary arteries of pigs by Johnson, Lynelle R, Parker, Janet L, Laughlin, M. Harold

“…1  Department of Veterinary Biomedical Sciences, University of Missouri, Columbia, Missouri 65211; and 2  Department of Medical Physiology, Texas A&M…”
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Exercise training reverses downregulation of HSP70 and antioxidant enzymes in porcine skeletal muscle after chronic coronary artery occlusion by Lawler, John M, Kwak, Hyo-Bum, Song, Wook, Parker, Janet L

“…Oxidative stress is associated with muscle fatigue and weakness in skeletal muscle of ischemic heart disease patients. Recently, it was found that endurance…”
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Effects of exercise training on cellular mechanisms of endothelial nitric oxide synthase regulation in coronary arteries after chronic occlusion by Zhou, Minglong, Widmer, R Jay, Xie, Wei, Jimmy Widmer, A, Miller, Matthew W, Schroeder, Friedhelm, Parker, Janet L, Heaps, Cristine L

“…Exercise training enhances agonist-mediated relaxation in both control and collateral-dependent coronary arteries of hearts subjected to chronic occlusion, an…”
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GTP cyclohydrolase I gene transfer reverses tetrahydrobiopterin deficiency and increases nitric oxide synthesis in endothelial cells and isolated vessels from diabetic rats by Meininger, Cynthia J., Cai, Shijie, Parker, Janet L., Channon, Keith M., Kelly, Katherine A., Becker, Elizabeth J., Wood, M. Kathy, Wade, Laura A., Wu, Guoyao

“…Nitric oxide (NO) synthesis in endothelial cells is impaired in diabetes. We previously showed that impaired NO synthesis in the spontaneously diabetic BB…”
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Exercise training increases basal tone in arterioles distal to chronic coronary occlusion by Heaps, Cristine L, Mattox, Mildred L, Kelly, Katherine A, Meininger, Cynthia J, Parker, Janet L

“…Endurance exercise training increases basal active tone in coronary arteries and enhances myogenic tone in coronary arterioles of control animals…”
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The Planet You Inherit: Letters to my grandchildren when uncertainty's a sure thing By Larry L.Rasmussen. Minneapolis: Broadleaf Books, 2022. 213 pages by Parker, Janet L.

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Transcription factor Ets-1 regulates fibroblast growth factor-1-mediated angiogenesis in vivo: role of Ets-1 in the regulation of the PI3K/AKT/MMP-1 pathway by Forough, Reza, Weylie, Brian, Collins, Charles, Parker, Janet L, Zhu, James, Barhoumi, Rola, Watson, Dennis K

“…We previously demonstrated that a modified secreted form of fibroblast growth factor 1 (FGF-1), a prototypic member of the FGF family, has the ability to…”
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Neuropilin-1 is essential for enhanced VEGF(165)-mediated vasodilatation in collateral-dependent coronary arterioles of exercise-trained pigs by Fogarty, Jennifer A, Delp, Michael D, Muller-Delp, Judy M, Laine, Glen A, Parker, Janet L, Heaps, Cristine L

“…Exercise training enhances vasodilatation to vascular endothelial growth factor (VEGF(165)) in collateral-dependent coronary arterioles. Interaction of VEGF…”
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Exercise training enhances vasodilation responses to vascular endothelial growth factor in porcine coronary arterioles exposed to chronic coronary occlusion by FOGARTY, Jennifer A, MULLER-DELP, Judy M, DELP, Michael D, MATTOX, Mildred L, LAUGHLIN, M. Harold, PARKER, Janet L

“…Chronic coronary occlusion (CCO) impairs endothelial function of distal collateral-dependent microvasculature; however, long-term exercise training (EX) seems…”
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GTP cyclohydrolase I gene transfer reverses tetrahydrobiopterin deficiency and increases nitric oxide synthesis in endothelial cells and isolated vessels from diabetic rats by Meininger, Cynthia J., Cai, Shijie, Parker, Janet L., Channon, Keith M., Kelly, Katherine A., Becker, Elizabeth J., Wood, M. Kathy, Wade, Laura A., Wu, Guoyao

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Effects of gradual coronary artery occlusion and exercise training on gene expression in swine heart by Boluyt, Marvin O. Ph.D, Cirrincione, Georgina M, Loyd, Amy M, Korzick, Donna H, Parker, Janet L, Laughlin, M. Harold

“…Gradual occlusion (O) of the swine left circumflex coronary artery (LCX) with an ameroid occluder results in complete O within 3 weeks, collateral vessel…”
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