Search Results - "KIEL, J.W"

Modulation of Choroidal Autoregulation in the Rabbit by KIEL, J.W

“…Previous studies show that the choroid can maintain its blood flow despite changes in perfusion pressure, behaviour possibly mediated by an autoregulatory…”
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Effects of Nitric Oxide Synthase Inhibition on Ciliary Blood Flow, Aqueous Production and Intraocular Pressure by Kiel, J.W., Reitsamer, H.A., Walker, J.S., Kiel, F.W.

“…A prior study found that inhibition of nitric oxide synthase with L-NAME causes a large, rapid decrease in IOP in anesthetized rabbits. In this follow-up study…”
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Effects of latanoprost and timolol-XE on hydrodynamics in the normal eye by Sponsel, William Eric, Mensah, Josepha, Kiel, J.W, Remky, A, Trigo, Yolanda, Baca, W, Friberg, T

“…PURPOSE: To compare the effects of latanoprost and timolol-XE on ocular pressure and perfusion in healthy adults, with respect to episcleral venous pressure…”
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Effects of head down tilt on episcleral venous pressure in a rabbit model by Lavery, W.J., Kiel, J.W.

“…In humans, changing from upright to supine elicits an approximately 10 mmHg increase in cephalic venous pressure caused by the hydrostatic column effect, but…”
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Ciliary blood flow and aqueous humor production by Kiel, J.W., Hollingsworth, M., Rao, R., Chen, M., Reitsamer, H.A.

“…Aqueous humor production is a metabolically active process sustained by the delivery of oxygen and nutrients and removal of metabolic waste by the ciliary…”
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Effect of Ocular perfusion pressure on retinal function in the rabbit by Harrison, J.M., Kiel, J.W., Smith, S.

“…The electroretinogram (ERG) vs perfusion pressure relation was studied in anesthetized rabbits during mechanically induced changes in mean arterial pressure…”
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Effects of a topical α2 adrenergic agonist on ciliary blood flow and aqueous production in rabbits by Reitsamer, H.A., Posey, M., Kiel, J.W.

“…The relationship between ciliary perfusion and aqueous production is poorly understood. It was recently reported that aqueous production decreases when ciliary…”
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Autoregulation of canine gastric mucosal blood flow by Kiel, J W, Riedel, G L, Shepherd, A P

“…Although autoregulation of total blood flow has been demonstrated in the stomach, autoregulation of gastric mucosal blood flow has not been investigated due to…”
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Endothelin Modulation of Choroidal Blood Flow in the Rabbit by Kiel, J.W

“…Based on the previous finding that locally produced nitric oxide (NO) and endothelin (ET) exert competing effects on choroidal resistance vessels, the present…”
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Choroidal myogenic autoregulation and intraocular pressure by Kiel, J W

“…This study tests the hypothesis that choroidal myogenic autoregulation participates in the intraocular pressure (IOP) response to mean arterial pressure (MAP)…”
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A novel, microscope based, non-invasive laser Doppler flowmeter for choroidal blood flow assessment by Strohmaier, C., Werkmeister, R.M., Bogner, B., Runge, C., Schroedl, F., Brandtner, H., Radner, W., Schmetterer, L., Kiel, J.W., Grabner, G., Reitsamer, H.A.

“…Impaired ocular blood flow is involved in the pathogenesis of numerous ocular diseases like glaucoma or AMD. The purpose of the present study was to introduce…”
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The effect of arterial pressure on the ocular pressure-volume relationship in the rabbit by Kiel, J.W.

“…The purpose of this study was to quantify the effect of mean arterial pressure (MAP) on the ocular pressure-volume relationship. The experiments were performed…”
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Effects of Timolol and Betaxolol on Choroidal Blood Flow in the Rabbit by KIEL, J.W., PATEL, P.

“…This study evaluated the effects of the topical β1-adrenergic antagonist betaxolol and the non-selective β-adrenergic antagonist timolol on the choroidal…”
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A computer model of ocular hydrodynamics by Kiel, J.W.

“…Describes a mathematical model of the fluid movements in eye responsible for the generation of the intraocular pressure (IOP). The model was written in STELLA…”
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Local control of canine gastric mucosal blood flow by Kiel, J W, Riedel, G L, Shepherd, A P

“…The hemodynamic responses to venous pressure elevation and the effect of metabolic stimulation on reactive hyperemia and autoregulation were assessed in…”
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