Search Results - "Kimmich, G A"

Characterization of Na+-coupled glutamate/aspartate transport by a rat brain astrocyte line expressing GLAST and EAAC1 by Kimmich, G A, Roussie, J, Manglapus, M, Randles, J

“…D-aspartate (D-Asp) uptake by suspensions of cerebral rat brain astrocytes (RBA) maintained in long-term culture was studied as a means of characterizing…”
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Na(+)-coupled alanine transport in LLC-PK1 cells by Kimmich, G A, Randles, J, Wilson, J

“…Transport of alanine (Ala) was characterized in LLC-PK1 renal epithelial cells. Transport capability for Ala falls by 75% in postconfluent cultures, while…”
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A model for the kinetic mechanism of sodium-coupled L-alanine transport in LLC-PK1 cells by Wilson, J J, Randles, J, Kimmich, G A

“…The kinetics of sodium-dependent L-alanine transport were characterized in ATP-depleted LLC-PK1 cells, which allows experimental imposition of an interior…”
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Na+ binding to the Na(+)-glucose cotransporter is potential dependent by Bennett, E, Kimmich, G A

“…Activity of the Na(+)-glucose cotransporter in LLC-PK1 epithelial cells was assayed by measuring sugar-induced currents (IAMG) using whole cell recording…”
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Sodium-dependent succinate transport by isolated chick intestinal cells by Kimmich, G A, Randles, J, Bennett, E

“…Isolated chick intestinal epithelial cells take up succinate by a Na(+)-coupled transport system similar in some characteristics to those described for renal…”
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Na+-coupled sugar transport: membrane potential-dependent Km and Ki for Na+ by Kimmich, G A, Randles, J

“…Kinetic analysis of the characteristics of phlorizin binding and of the Na+, sugar, and potential dependence of alpha-methylglucoside (alpha-MG) influx into…”
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Membrane potentials and the mechanism if intestinal Na+ -dependent sugar transport by KIMMICH, G. A

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Sodium-sugar coupling stoichiometry in chick intestinal cells by Kimmich, G A, Randles, J

“…Sodium-dependent sugar transport systems involve the function of membrane components that couple the transmembrane flow of Na+ to the concomitant flow of…”
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Kinetic analysis of mechanism of intestinal Na+-dependent sugar transport by Restrepo, D, Kimmich, G A

“…Zero-trans kinetics of Na+-sugar cotransport were investigated. Sugar influx was measured at various sodium and sugar concentrations in K+-loaded cells treated…”
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alpha-Methylglucoside satisfies only Na+-dependent transport system of intestinal epithelium by Kimmich, G A, Randles, J

“…The unidirectional influx of alpha-methylglucoside (alpha-MG) by isolated chicken intestinal epithelial cells is 98% inhibited by phlorizin. The remaining 2%…”
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Low-affinity intestinal L-aspartate transport with 2:1 coupling stoichiometry for Na+/Asp by Wingrove, T G, Kimmich, G A

“…Epithelial cells isolated from chick small intestine were used to define the ionic and electrical characteristics of a low-affinity (Km = 4.1 mM) L-aspartate…”
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Whole cell recording of sugar-induced currents in LLC-PK1 cells by Smith-Maxwell, C, Bennett, E, Randles, J, Kimmich, G A

“…Gigaohm-seal whole cell recording techniques were used to monitor function of the Na(+)-coupled sugar transport system in LLC-PK1 cells. The currents coupled…”
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Isolation of intestinal epithelial cells and evaluation of transport functions by Kimmich, G A

“…Epithelial cells can be isolated from the small intestine of chickens by a procedure involving hyaluronidase treatment of the intact tissue. The isolated cells…”
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A new method for determination of relative ion permeabilities in isolated cells by Kimmich, G A, Randles, J, Restrepo, D, Montrose, M

“…The unidirectional influx of the lipophilic cation tetraphenylphosphonium (TPP+) into isolated epithelial cells is a function of the membrane potential that…”
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High affinity L-aspartate transport in chick small intestine by Wingrove, T G, Kimmich, G A

“…Epithelial cells isolated from chick small intestine were used to study the mechanism of L-aspartate transport. Two kinetically distinct uptake systems of high…”
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SITS-sensitive Cl- conductance pathway in chick intestinal cells by Montrose, M, Randles, J, Kimmich, G A

“…The unidirectional influx of 36Cl- into isolated chick epithelial cells is 30% inhibited by 300 microM SITS. Characteristics of the SITS-sensitive flux pathway…”
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Inhibition of ATP-sensitive K+ channels in pancreatic beta-cells by nonsulfonylurea drug linogliride by Ronner, P., Higgins, T. J., Kimmich, G. A.

“…Inhibition of ATP-sensitive K+ channels in pancreatic beta-cells by nonsulfonylurea drug linogliride. P Ronner , T J Higgins and G A Kimmich Department of…”
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Effects of phloretin and theophylline on 3-O-methylglucose transport by intestinal epithelial cells by Randles, J, Kimmich, G A

“…Phloretin and theophylline each exert an immediate inhibitory effect on the Na+-independent, facilitated-diffusion transport system for sugar associated with…”
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Effect of saccharin on the ATP-induced increase in Na+ permeability in isolated chicken intestinal epithelial cells by Kimmich, G A, Randles, J, Anderson, R L

“…When isolated intestinal cells from 3-wk-old chickens are treated with exogenous ATP they undergo a dramatic increase in permeability towards Na+. The increase…”
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Effect of cholera toxin on cAMP levels and Na+ influx in isolated intestinal epithelial cells by Hyun, C S, Kimmich, G A

“…Freshly isolated chicken intestinal cells contain approximately 20 pmol adenosine 3',5'-cyclic monophosphate (cAMP)/mg cellular protein. Incubation with 3…”
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