Search Results - "Parmelee, J T"

Functional characterization of choroid plexus epithelial cells in primary culture by Villalobos, A R, Parmelee, J T, Pritchard, J B

“…The objective of this study was to develop and evaluate a primary culture system for choroid plexus epithelial cells as an in vitro model for studying organic…”
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Characterization of insulin-like growth factor binding proteins produced in the rat central nervous system by Ocrant, I, Fay, C T, Parmelee, J T

“…Insulin-like growth factor binding proteins (IGFBP) are thought to modulate the biological actions of the insulin-like growth factors (IGF), including possible…”
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Hydrogen peroxide stimulates sodium-potassium pump activity in cultured pulmonary arterial endothelial cells by Meharg, J V, McGowan-Jordan, J, Charles, A, Parmelee, J T, Cutaia, M V, Rounds, S

“…Oxidant injury to pulmonary vascular endothelium is an important factor in the pathogenesis of acute lung injury. Oxidant injury to other cell types has been…”
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Cotransport of sodium and chloride by the adult mammalian choroid plexus by Johanson, C E, Sweeney, S M, Parmelee, J T, Epstein, M H

“…Cerebrospinal fluid formation stems primarily from the transport of Na and Cl in choroid plexus (CP). To characterize properties and modulation of choroidal…”
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Esophageal desalination of seawater in flounder: role of active sodium transport [Pseudopleuronectes americanus] by Parmelee, J T, Renfro, J L

“…The esophagus of the flounder, Pseudopleuronectes americanus, was studied to determine how salinity of ingested seawater (SW) is decreased before fluid…”
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Development of potassium transport capability by choroid plexus of infant rats by Parmelee, J T, Johanson, C E

“…Developmental maturation of K transport and Na+-K+-adenosinetriphosphatase (ATPase) function in the choroid plexus (CP) was investigated in infant rats. K…”
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Potassium cotransport with sodium and chloride in the choroid plexus by Bairamian, D, Johanson, C E, Parmelee, J T, Epstein, M H

“…The effects of loop diuretics and ion substitution on the 2-min uptake of K (86Rb as marker) were analyzed to obtain evidence for K cotransport with Na and Cl…”
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Expression of insulin and insulin-like growth factor receptors and binding proteins by retinal pigment epithelium by Ocrant, I, Fay, C T, Parmelee, J T

“…Insulin-like growth factors (IGFs) I and II are mitogenic polypeptides structurally homologous to insulin, which are thought to mediate important neurobiologic…”
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Measurement of steady currents around the frog lens by Parmelee, J T

“…Steady electrical currents were measured and mapped around the frog lens using a vibrating probe. Ion substitutions and ouabain were used to help identify the…”
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Decreased membrane permeability to potassium is responsible for the cell volume increase that drives lens fiber cell elongation by Parmelee, J T, Beebe, D C

“…Differentiation of lens epithelial cells into fiber cells involves an increase in cell volume which previously was proposed to be the direct cause of the…”
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Effects of calcium on the steady outward currents at the equator of the rat lens by Parmelee, JT, Robinson, KR, Patterson, JW

“…The relationships between calcium and the steady outward currents at the equator of the rat lens were studied using the vibrating probe technique. In a…”
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Volume regulation in lens epithelial cells and differentiating lens fiber cells by Beebe, D C, Parmelee, J T, Belcher, K S

“…Previous studies from our laboratory have led us to conclude that lens cell elongation is caused by an increase in cell volume. This volume increase results…”
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Response of infant and adult rat choroid plexus potassium transporters to increased extracellular potassium by Parmelee, J T, Bairamian, D, Johanson, C E

“…The choroid plexus (CP) has an important role in regulating ion concentrations in the cerebrospinal fluid (CSF). Maintenance of potassium concentration [( K])…”
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Choline uptake across the ventricular membrane of neonate rat choroid plexus by Villalobos, A R, Parmelee, J T, Renfro, J L

“…The uptake of [3H]choline from the cerebrospinal fluid (CSF) side of the rat neonatal choroid plexus was characterized in primary cultures of the choroidal…”
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