Search Results - "Hydèn, H."

Antiserum against S-100 protein prevents long term potentiation through a cAMP-related mechanism by REBAUDO, R, MELANI, R, BALESTRINO, M, CUPELLO, A, HAGLID, K, HYDEN, H

“…Long term potentiation (LTP) was induced in the CA1 region of rat hippocampal slices by tetanization of the Schaffer collaterals. Local pretreatment of CA1…”
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Involvement of S-100 protein in anoxic long-term potentiation by Melani, R., Rebaudo, R., Balestrino, M., Cupello, A., Haglid, K., Hydèn, H.

“…In in vitro rat hippocampal slices a short period (2 min) of hypoxia resulted in lasting potentiation of the population spike transynaptically evoked in CA1 by…”
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Gaba Uptake by Rabbit Restiform Body Homogenates by Hydèn, H., Cupello, A., Rapallino, M. V., Scarrone, S., Seitun, A.

“…Restiform body (inferior cerebellar peduncle) preparations were obtained from rabbit brain stem slices and homogenized. When challenged with labelled GABA,…”
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Unraveling of important neurobiological mechanisms by the use of pure, fully differentiated neurons obtained from adult animals by Hydén, H, Rapallino, M V, Cupello, A

“…An important, and often overlooked, problem in the neurochemical approach to neurobiological problems is that analysis of tissue involves almost always a…”
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Isolation and biochemical mapping in the range of 10 −7 to 10 −12 g of fresh, single mammalian neurons in brain II. Some applications by HYDEN, H

“…Some applications and results are given from studies on: RNA base ratio changes and gene activation and specific protein synthesis during acquisition of new…”
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Isolation and biochemical mapping in the range of 10 −7 to 10 −12 g of fresh, single mammalian neurons in brain I. Techniques by HYDEN, H

“…A free-hand technique to remove single, fresh nerve cells including 50–100 μm of their dendrites, and the removal of its surrounding glia from a defined locus…”
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Chloride permeation across the Deiters' neuron plasma membrane: activation by GABA on the membrane cytoplasmic side by Hydén, H, Cupello, A, Rapallino, M.V

“…Single plasma membranes were microdissected from Deiters' neurons freshly obtained from the lateral vestibular nucleus of the rabbit and their chloride…”
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An electrogenic ionic pump derived from an ionotropic receptor: assessment of a candidate by Rapallino, M V, Cupello, A, Hydén, H

“…1. Data obtained studying permeability characteristics of single Deiters' membranes in a microchamber system show that intracellular GABA can activate chloride…”
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Stimulation of chloride in-->out permeation across the Deiters' neuron membrane by pentobarbital on the cytoplasmic side: additional evidence of GABA(A) receptors acting as chloride extrusion pumps by Rapallino, M V, Hydén, H, Cupello, A

“…Pentobarbital stimulates 36Cl- permeation across single Deiters' membranes in a microchamber system, acting on classical, extracellularly facing, GABA(A)…”
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Modulation by acute stress of chloride permeation across microdissected vestibular neurons membranes: different results in two rabbit strains and CRF involvement by Rapallino, Maria V., Cupello, Aroldo, Hydén, Holger, Izvarina, Natalia L.

“…Free hand isolation of adult rabbit vestibular Deiters’ neurons and dissection of their single membranes allows the study of their ionic permeability…”
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Intracellular GABA-activated in→out permeation of chloride across the Deiters' neuron membrane : Modulation by phosphorylating activities by RAPALLINO, M. V, CUPELLO, A, HYDEN, H

“…The modulation of intracellular GABA activated 36Cl- in-->out permeation across single Deiters' neuron membranes has been studied in a microchamber system…”
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The increase in Cl- permeation across the Deiters' neuron membrane by GABA on its cytoplasmic side is abolished by protein kinase C (PKC) activators by RAPALLINO, M. V, CUPELLO, A, HYDEN, H

“…1. Cl- ion outward permeation across microdissected Deiters' neuron plasma membranes is augmented by GABA on the membrane cytoplasmic side. When these neurons…”
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Evaluation of the electrophysiological consequences of GABA removal from the synaptic cleft by Na+ ion transport-coupled neuronal uptake by Cupello, A, Hydén, H

“…The pre- and postsynaptic electrophysiological consequences of a carrier-mediated, Na+ ion transport-coupled removal of gamma-aminobutyric acid (GABA) from the…”
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Modulation by Calcium of Deiters' Neuron Gabaa Receptors in the Rabbit by Hydén, Holger, Cupello, Aroldo, Rapallino, Maria V.

“…The function of classical GABAA receptors of the rabbit Deiters' neurons has been studied at the single membrane level by a biochemical micromethod involving…”
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Direct evidence for the presence of GABAA receptors on the cytoplasmic side of the Deiters' neurone membrane by Rapallino, M V, Cupello, A, Hydén, H

“…A newly developed micromethod has been used for studying the rate of passage of 36Cl- ions across single nerve membranes from rabbit Deiters' neurones. The…”
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Naloxone reverses the inhibition by sodium valproate of GABA transport across the Deiters' neuronal plasma membrane by Hydén, H, Cupello, A, Palm, A

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Inhibition in the mammalian brain. A new theory of GABA mechanism of action by Hydén, H, Cupello, A

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Plastic changes of neurons during acquisition of new behavior as a problem of protein differentiation by Hydén, H

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A Glial Protein Specific for the Nervous System by Hydén, H., McEwen, B.

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gamma-Aminobutyric acid stimulates chloride permeability across microdissected Deiters' neuronal membrane by Hydén, H, Cupello, A, Palm, A

“…Fluxes of 36Cl- across freshly prepared Deiters' neuronal membranes have been studied in a two-compartment microchamber simulating the extra- and the…”
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