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	Provedor de dados Biol. Res. (2) Autor Eugenín,Jaime (1) Eyzaguirre,Carlos (1) LARRAÍN,CAROLINA (1) ZAPATA,PATRICIO (1) Palavra-chave Arterial chemoreceptors (2) Carotid body (1) Chemosensory activity (1) Co-cultures (1) Cultures (1) In situ (1) In vitro (1) Petrosal ganglia (1) Superfusion (1) Synaptogenesis (1) Transplantation (1) Trophism (1) Mais... Tipo do documento Journal article (2) Ano 2005 (2) País Chile (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Electrophysiological properties of rat nodose ganglion neurons co-transplanted with carotid bodies into the chick chorioallantoic membrane Biol. Res. Eugenín,Jaime; Eyzaguirre,Carlos. The electrophysiological properties of nodose ganglion neurons were evaluated immediately after removing nodose ganglia from young adult rats and 3 to 10 days after nodose ganglia implantation _either alone or co-implanted with carotid bodies_ onto the chick chorioallantoic membrane. Implanted and co-implanted nodose neurons were less excitable than acutely recorded nodose neurons. Co-implanted neurons also showed reduced amplitudes for both action potentials and spike after-hyperpolarizations relative to those found in acutely recorded nodose ganglion neurons and a smaller time constant (τ) than that found in implanted neurons. In addition, no spontaneous activity was recorded from nodose ganglion neurons co-implanted with carotid bodies during... Tipo: Journal article Palavras-chave: Arterial chemoreceptors; Synaptogenesis; Transplantation; Trophism. Ano: 2005 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602005000400003 How the carotid body works: Different strategies and preparations to solve different problems Biol. Res. ZAPATA,PATRICIO; LARRAÍN,CAROLINA. This is a review of the different experimental approaches developed to solve the problems in our progress towards a comprehensive understanding of how arterial chemoreceptors operate. An analysis is performed of the bases, advantages and limits of the following preparations: studies of ventilatory reflexes originated from carotid bodies (CBs) in the entire animal; recordings of CB chemosensory discharges in situ; CB preparations perfused in situ; CB explants in oculo; CB explants in ovo; CB preparations incubated in vitro; CB preparations superfused in vitro; CB preparations perfused and superfused in vitro; CB tissue slices in vitro; cells acutely dissociated from CBs; CB cells in tissue culture; petrosal ganglia superfused in vitro; petrosal ganglion... Tipo: Journal article Palavras-chave: Arterial chemoreceptors; Carotid body; Chemosensory activity; Co-cultures; Cultures; In situ; In vitro; Petrosal ganglia; Superfusion. Ano: 2005 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602005000400002 Registros recuperados: 2 Primeira ... 1 ... Última

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