Search Results - "Cournil, I"

A rhythmic modulatory gating system in the stomatogastric nervous system of Homarus gammarus. I. Pyloric-related neurons in the commissural ganglia by Nagy, F, Cardi, P, Cournil, I

“…1. Operation of the pyloric neural network in the crustacean stomatogastric ganglion (STG) depends on constant firing of modulatory inputs from anterior…”
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Suppression of oscillatory activity in crustacean pyloric neurons: implication of GABAergic inputs by Cazalets, JR, Cournil, I, Geffard, M, Moulins, M

“…Generation of rhythmic pyloric motor output in the crustacean stomatogastric ganglion results from synaptic connections and cellular properties of a 14-cell…”
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Coexistence of dopamine and serotonin in an identified neuron of the lobster nervous system by Cournil, I, Geffard, M, Moulins, M, Le Moal, M

“…The combination of several analytical methods, i.e. chemical analysis (high performance liquid chromatography), biochemical analysis (radioimmunoassay) and…”
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Immunohistochemical evidence for the intracellular formation of basement membrane collagen (type IV) in developing tissues by Laurie, GW, Leblond, CP, Cournil, I, Martin, GR

“…Antibodies to type IV collagen obtained from the basement membrane of the mouse EHS tumor were incubated with sections of rat incisor teeth and other tissues…”
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Immunohistochemical localization of procollagens. II. Electron microscopic distribution of procollagen I antigenicity in the odontoblasts and predentin of rat incisor teeth by a direct method using peroxidase linked antibodies by Karim, A, Cournil, I, Leblond, CP

“…In an attempt to locate procollagen I in rats odontoblasts, antibodies raised in rabbits were purified by affinity methods and linked to peroxidase. They were…”
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Identification of all GABA-immunoreactive neurons projecting to the lobster stomatogastric ganglion by Cournil, I, Meyrand, P, Moulins, M

“…The stomatogastric ganglion of lobsters (Homarus or Jasus) contains a large number of gamma-aminobutyric acid-immunoreactive processes originating from ten…”
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Immunohistochemical localization of procollagens. I. Light microscopic distribution of procollagen I, III and IV antigenicity in the rat incisor tooth by the indirect peroxidase-anti-peroxidase method by Cournil, I, Leblond, CP, Pomponio, J, Hand, AR, Sederlof, L, Martin, GR

“…Frozen sections of the growing end of the rat incisor tooth were exposed to antisera or affinity prepared antibodies against partially purified type I, II, or…”
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L-aspartate aminotransferase: Protection against the formation of multiple forms by Arrio-Dupont, M., Cournil, I., Duie, P.

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Dissociation of aspartate aminotransferase into subunits. Effect of ligands upon this dissociation by Cournil, I, Barba, J M, Verge, D, Arrio-Dupont, M

“…Frontal and zonal analysis of the chromatography of aspartate aminotransferase (EC2.61.1), pig heart cytosolic enzyme, on Bio-Gel P150 shows that holo- and…”
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Dopamine in the lobster Homarus gammarus: II. Dopamine-immunoreactive neurons and development of the nervous system by Cournil, I, Casasnovas, B, Helluy, S M, Beltz, B S

“…Dopamine-immunoreactive neurons were revealed in lobster embryos, larvae, and postlarvae, and staining patterns were compared to neuronal labeling in the…”
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Glucocorticosteroids up-regulate the expression of cholecystokinin mRNA in the rat paraventricular nucleus by Cournil, Isabelle, Lafon, Pierrette, Juaneda, Christian, Ciofi, Philippe, Fournier, Marie-Christine, Sarrieau, Alain, Tramu, Gérard

“…Adrenalectomy abolishes corticosteroid feedback onto the hypothalamic–pituitary–adrenal axis. This results in an increased biosynthetic and secretory activity…”
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Distribution of modulatory inputs to the stomatogastric ganglion of the crab, Cancer borealis by Coleman, M J, Nusbaum, M P, Cournil, I, Claiborne, B J

“…The pyloric and gastric mill neural networks in the crustacean stomatogastric ganglion receive modulatory inputs from more anteriorly located ganglia via the…”
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Dopamine in the lobster Homarus gammarus. I. Comparative analysis of dopamine and tyrosine hydroxylase immunoreactivities in the nervous system of the juvenile by Cournil, I, Helluy, S M, Beltz, B S

“…As a catecholamine, dopamine belongs to a class of molecules that have multiple transmitter and hormonal functions in vertebrate and invertebrate nervous…”
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Co-localization of FLRF- and vasopressin-like immunoreactivity in a single pair of sexually dimorphic neurones in the nervous system of the locust by Evans, P D, Cournil, I

“…The distribution of Phe-Leu-Arg-Phe (FLRF)-like immunoreactivity is described in the brain and in the ganglia of the ventral nerve cord of the locust…”
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A method for the determination of projection areas of GABA immunoreactive neurons in the invertebrate nervous system by Cournil, I, Meyrand, P, Moulins, M

“…Axonal transport of metallic salts (nickel or cobalt chloride) has been widely used for the anatomical mapping of neural pathways. We show here that when…”
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Interactions between aspartate animotransferase protomers observed during holoenzyme reconstitution by Arrio-Dupont, Cournil, I

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All-or-none control of the bursting properties of the pacemaker neurons of the lobster pyloric pattern generator by Moulins, M, Cournil, I

“…In Crustacea the central pattern generator for the pyloric motor rhythm (filtration to the midgut) is known to be located within the stomatogastric ganglion…”
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The innervation of the closer muscle of the mesothoracic spiracle of the locust by Swales, L S, Cournil, I, Evans, P D

“…The closer muscle of the mesothoracic spiracle of the locust, Schistocerca gregaria is innervated by two excitatory motoneurones and also by processes of a…”
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Mechanism of aspartate aminotransferase inhibition by 5-5'-dithiobis-2-nitrobenzoate by Cournil, I, Arrio-Dupont, M

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The thiol groups of aspartate aminotransferase. Reactions of specific reagents with aldimine and aminic forms of enzyme by Cournil, I, Arrio-Dupont, M

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