Search Results - "Jacob, Dain"

The forearm vascular response to sympathetic activation is attenuated in female, but not male, participants following acute intermittent hypoxia by Jacob, Dain W, Morgenthaler, Leandra D, Harper, Jennifer L, Limberg, Jacqueline K

“…Acute exposure to hypoxia promotes both an increase in sympathetic nervous system activity (SNA) and local vasodilation. In rodents, intermittent hypoxia…”
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Effect of oral hormonal contraceptive pill use on the hemodynamic response to the cold pressor test by Jacob, Dain W, Voshage, Aaron M, Harper, Jennifer L, Limberg, Jacqueline K

“…Acute increases in sympathetic nervous system activity (SNA) often elicit peripheral vasoconstriction and increases in blood pressure (BP). Given sympathetic…”
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A Non‐Invasive Method to Estimate Pulmonary Oxygen Transfer Rate by Shukla, Pooja Rajesh, Limberg, Jacqueline K., Jacob, Dain W., Tan, Jinglu

“…Objective Ineffective transfer of oxygen from the atmospheric air to the circulation is associated with low cardiorespiratory fitness and increased disease…”
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Maybe angiotensin II is getting on our nerves, and the role of exercise by Moreno‐Cabañas, Alfonso, Shariffi, Brian, Jacob, Dain

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Intermittent hypoxia and sympathetic activation: To constrict or not to constrict, that is the question by Jacob, Dain W., Mascone, Sara E.

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Effect of acute intranasal insulin administration on muscle sympathetic nerve activity in healthy young adults by McMillan, Neil J, Jacob, Dain W, Shariffi, Brian, Harper, Jennifer L, Foster, Glen E, Manrique-Acevedo, Camila, Padilla, Jaume, Limberg, Jacqueline K

“…Systemic insulin increases muscle sympathetic nerve activity (MSNA) via both central actions within the brainstem and peripheral activation of the arterial…”
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Naturally menstruating women exhibit lower cardiovagal baroreflex sensitivity than oral contraceptive users during the lower hormone phase by Mascone, Sara E., Jacob, Dain W., Eagan, Lauren E., Harper, Jennifer L., Limberg, Jacqueline K., Ranadive, Sushant M.

“…The present study evaluated cardiovagal baroreflex sensitivity (BRS) across the menstrual/pill cycle in naturally menstruating women (NAT women) and women…”
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Sex differences in integrated neurocardiovascular control of blood pressure following acute intermittent hypercapnic hypoxia by Jacob, Dain W, Ott, Elizabeth P, Baker, Sarah E, Scruggs, Zachariah M, Ivie, Clayton L, Harper, Jennifer L, Manrique-Acevedo, Camila M, Limberg, Jacqueline K

“…Repetitive hypoxic apneas, similar to those observed in sleep apnea, result in resetting of the sympathetic baroreflex to higher blood pressures (BP). This…”
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Sex differences in the vascular response to sympathetic activation during acute hypoxaemia by Jacob, Dain W., Harper, Jennifer L., Ivie, Clayton L., Ott, Elizabeth P., Limberg, Jacqueline K.

“…New Findings What is the central question of this study? Sympathetically mediated vasoconstriction is preserved during hypoxaemia in humans, but our…”
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Sympathetic neural recruitment strategies following acute intermittent hypoxia in humans by Ott, Elizabeth P, Jacob, Dain W, Baker, Sarah E, Holbein, Walter W, Scruggs, Zachariah M, Shoemaker, J Kevin, Limberg, Jacqueline K

“…We examined the effect of acute intermittent hypoxia (IH) on sympathetic neural firing patterns and the role of the carotid chemoreceptors. We hypothesized…”
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Endothelin-1 receptor blockade does not alter the sympathetic and hemodynamic response to acute intermittent hypoxia in men by Limberg, Jacqueline K, Baker, Sarah E, Ott, Elizabeth P, Jacob, Dain W, Scruggs, Zachariah M, Harper, Jennifer L, Manrique-Acevedo, Camila M

“…Repeat exposures to low oxygen (intermittent hypoxia, IH), like that observed in sleep apnea, elicit increases in muscle sympathetic nerve activity (MSNA) and…”
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Sex differences in the effect of acute intermittent hypoxia on respiratory modulation of sympathetic activity by Edmunds, Jane S, Ivie, Clayton L, Ott, Elizabeth P, Jacob, Dain W, Baker, Sarah E, Harper, Jennifer L, Manrique-Acevedo, Camila M, Limberg, Jacqueline K

“…Sex-related differences in respiratory modulation of sympathetic activity have been observed in rodent models of sleep apnea [intermittent hypoxia (IH)]. In…”
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Sympathetically mediated increases in cardiac output, not restraint of peripheral vasodilation, contribute to blood pressure maintenance during hyperinsulinemia by Limberg, Jacqueline K, Smith, James A, Soares, Rogerio N, Harper, Jennifer L, Houghton, Keeley N, Jacob, Dain W, Mozer, Michael T, Grunewald, Zachary I, Johnson, Blair D, Curry, Timothy B, Baynard, Tracy, Manrique-Acevedo, Camila, Padilla, Jaume

“…Vasodilatory effects of insulin support the delivery of insulin and glucose to skeletal muscle. Concurrently, insulin exerts central effects that increase…”
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Effect of endothelin‐1 on the blood pressure response to acute hypoxia and hyperoxia in healthy young men by Gonsalves, Anna M., Baker, Sarah E., Jacob, Dain W., Harper, Jennifer L., Manrique‐Acevedo, Camila M., Limberg, Jacqueline K.

“…Endothelin‐1 (ET‐1) and its receptors are linked to increases in sensitivity of the chemoreceptors to hypoxic stress and the development of hypertension in…”
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Hypoxic Vasodilation is Augmented During the High versus Low Estrogen Phase of the Menstrual and Oral Hormonal Contraceptive Pill Cycle by Jacob, Dain, Harper, Jennifer, Ivie, Clayton, Limberg, Jacqueline

“…Background Hypoxia elicits peripheral vasodilation to preserve oxygen delivery to metabolically active tissue. Hypoxic vasodilation, predominantly mediated by…”
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Effect of obesity on the vascular response to sympathetic activation during hypoxia in female participants by Jacob, Dain, Shariffi, Brian, Gonsalves, Anna, Harper, Jennifer, Limberg, Jacqueline

“…Abstract only Background: Activation of the sympathetic nervous system causes vasoconstriction and an acute reduction in peripheral blood flow. However, during…”
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The Vascular Response to Sympathetic Activation is Attenuated in Young Women Following Acute Intermittent Hypoxia by Jacob, Dain, Harper, Jennifer, Ivie, Clayton, Ott, Elizabeth, Limberg, Jacqueline

“…INTRODUCTION : Acute intermittent hypoxia (AIH) elicits an increase in sympathetic nervous activity (SNA) that persists following return to room air. This…”
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Impact of intranasal insulin on muscle sympathetic nerve activity and peripheral vascular conductance in healthy young adults by McMillan, Neil, Shariffi, Brian, Jacob, Dain, Harper, Jennifer, Manrique-Acevedo, Camilla, Padilla, Jaume, Limberg, Jacqueline

“…Abstract only Objective: Systemic insulin increases muscle sympathetic nervous system activity (MSNA) via both central actions within the brainstem and…”
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Impact of intranasal insulin on cerebral blood flow and cerebrovascular reactivity in healthy young adults by Shariffi, Brian, McMillan, Neil, Jacob, Dain, Harper, Jennifer, Manrique-Acevedo, Camila, Padilla, Jaume, Limberg, Jacqueline

“…Abstract only Objective: Adults with obesity and insulin resistance exhibit impaired cerebrovascular reactivity and endothelial dysfunction, which increases…”
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Sex Differences in Response to Acute Sympathetic Activation During Steady State Hypoxia by Jacob, Dain W., Harper, Jennifer L., Ott, Elizabeth P., Ivie, Clayton L., Limberg, Jacqueline K.

“…Abstract only…”
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