Search Results - "Bronikowski, T A"

A hemodynamic model representation of the dog lung by Haworth, S T, Linehan, J H, Bronikowski, T A, Dawson, C A

“…The published morphometric data from human, cat, and dog lungs suggest that the power-law relationships between the numbers (Na and Nv) and diameters (Da and…”
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Distributions of vascular volume and compliance in the lung by Dawson, C A, Rickaby, D A, Linehan, J H, Bronikowski, T A

“…The ether- and dye-dilution methods were used to estimate the arterial, capillary, and venous volumes and compliances in isolated dog lung lobes. In the range…”
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Pulmonary vascular compliance and viscoelasticity by Linehan, J H, Dawson, C A, Rickaby, D A, Bronikowski, T A

“…When dog lung lobes were perfused at constant arterial inflow rate, occlusion of the venous outflow (VO) produced a rapid jump in venous pressure (Pv) followed…”
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Distributions of vascular pressure and resistance in the lung by Dawson, C A, Bronikowski, T A, Linehan, J H, Rickaby, D A

“…The low-viscosity bolus method was used to determine the longitudinal distributions of vascular resistance and intravascular pressure with respect to…”
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Plasma protein binding and endothelial enzyme interactions in the lung by Linehan, J H, Dawson, C A, Bongard, R D, Bronikowski, T A, Roerig, D L

“…The influence of plasma albumin binding of the synthetic angiotensin-converting enzyme (ACE) substrate [3H]benzoyl-phenylalanyl-alanyl-proline (BPAP) on BPAP…”
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Hydrolysis of a synthetic angiotensin-converting enzyme substrate in dog lungs by Linehan, J H, Bronikowski, T A, Rickaby, D A, Dawson, C A

“…The present study was carried out to begin to evaluate the saturable kinetics of the hydrolysis of a synthetic substrate, benzoyl-phenylalanyl-alanyl-proline…”
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Pulmonary arterial transit times by Dawson, C A, Capen, R L, Latham, L P, Hanson, W L, Hofmeister, S E, Bronikowski, T A, Rickaby, D A, Wagner, Jr, W W

“…To begin to characterize the pulmonary arterial transport function we rapidly injected a bolus containing a radiopaque dye and a fluorescence dye into the…”
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Lung angiotensin-converting enzyme kinetics from indicator-dilution and constant-infusion methods by Linehan, J H, Bongard, R D, Roerig, D L, Bronikowski, T A, Dawson, C A

“…We compared the results of three methods used to evaluate the kinetics of benzoyl-phenylalanyl-alanyl-proline (BPAP) hydrolysis by angiotensin-converting…”
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Kinetics of serotonin uptake in the dog lung by Rickaby, D A, Linehan, J H, Bronikowski, T A, Dawson, C A

“…A bolous containing [3H]serotonin and indocyanine green dye was rapidly introduced into the pulmonary artery on an isolated blood-perfused left lower dog lung…”
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Alveolar vessel behavior in the zone 2 lung inferred from indicator-dilution data by Rickaby, D A, Dawson, C A, Linehan, J H, Bronikowski, T A

“…To gain insight into the changes occurring in alveolar vessels when alveolar pressure exceeds venous pressure at the downstream end of the alveolar vessels…”
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Lung serotonin uptake kinetics from indicator-dilution and constant-infusion methods by Malcorps, C M, Dawson, C A, Linehan, J H, Bronikowski, T A, Rickaby, D A, Herman, A G, Will, J A

“…The kinetics of the pulmonary endothelial uptake of serotonin (5-HT) were evaluated in isolated dog lung lobes using three methods. In method A serotonin was…”
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Kinetics of serotonin uptake in isolated rabbit lungs by Peeters, F A, Bronikowski, T A, Dawson, C A, Linehan, J H, Bult, H, Herman, A G

“…The single-pass, bolus-injection method was used to study the effect of serotonin (5-HT) concentration on the extraction of 5-HT by isolated perfused rabbit…”
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Influence of pulmonary vasoconstriction on lung water and perfusion heterogeneity by Dawson, C A, Bronikowski, T A, Linehan, J H, Hakim, T S

“…To determine the influence of pulmonary vasoconstriction on lung tissue perfusion, we examined the effects of hypoxia, sympathetic nerve stimulation, and…”
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Influence of pulmonary embolism on absorption of inhaled iodide-125 by Dawson, C A, Skebba, S C, Linehan, J H, Bronikowski, T A

“…To evaluate the influence of embolus size on the absorption of 125I- deposited on the bronchoalveolar surface, we exposed isolated perfused rabbit lungs to an…”
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Limits on the continuous distribution of pulmonary vascular resistance versus compliance from outflow occlusion by Bronikowski, T A, Dawson, C A, Linehan, J H

“…Rapid occlusion of the venous outflow from a lung lobe perfused with constant flow causes the arterial and venous pressure to increase with time. Pressure…”
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Model-free deconvolution techniques for estimating vascular transport functions by Bronikowski, T A, Dawson, C A, Linehan, J H

“…In this paper we present two methods which can be used to numerically deconvolve indicator dilution curves to obtain vascular transport functions. In the first…”
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A model of the vascular resistance and compliance distribution in a lung lobe by Bronikowski, T A, Linehan, J H, Dawson, C A

“…The arterial and venous pressure curves obtained after occluding the venous outflow from a dog lung lobe perfused with constant flow contain information about…”
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On the estimation of pulmonary capillary pressure from arterial occlusion by Dawson, C A, Bronikowski, T A, Linehan, J H, Haworth, S T, Rickaby, D A

“…We have attempted to evaluate some approaches for estimating pulmonary capillary pressure from the transient pressure data obtained from the tip of the…”
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Kinetics of uptake and metabolism by endothelial cell from indicator dilution data by Linehan, J H, Bronikowski, T A, Dawson, C A

“…Certain substrates are rapidly taken up and/or metabolized by pulmonary endothelial cells in a saturable process. When such a substrate and a reference…”
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Kinetics of serotonin uptake in the intact lung by Dawson, C A, Linehan, J H, Rickaby, D A, Bronikowski, T A

“…The pulmonary endothelium is capable of removing and metabolizing serotonin (5HT) carried in the venous blood. Thus the lungs can influence the arterial…”
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