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Registros recuperados: 17
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Behavioral responses of Spodoptera littoralis males to sex pheromone components and virgin females in wind tunnel Inra
Quero, C.; Lucas, P.; Renou, M.; Guerrero, A..
The major component of the sex pheromone of female Spodoptera littoralis, (Z,E)-9,11-tetradecadienyl acetate (1), elicited all steps of the male behavioral sequence, i.e., wing fanning and taking flight, oriented upwind flight and arrival to the middle of the tunnel, close approach and contact with the source. The activity was equivalent to that elicited by virgin females. In the range of doses tested, the dosage of 1 had no significant effect on the number of source contacts. Male response was significantly affected by light intensity, being optimum at 3 lux. Activity of the minor components (Z)-9-tetradecenyl acetate (2), (E)-11-tetradecenyl acetate (3), tetradecyl acetate (4), (Z)-11-tetradecenyl acetate (5), and (Z,E)-9,12-tetradecadienyl acetate (6)...
Tipo: Journal Article Palavras-chave: SPODOPTERA; LEPIDOPTERE; SENSILLE; PHEROMONE SEXUELLE; TUNNEL DE VOL WIND TUNNEL; BEHAVIOR; SINGLE SENSILLUM RECORDING; SPODOPTERA LITTORALIS; LEPIDOPTERA; NOCTUIDAE; EGYPTIAN ARMYWORM.
Ano: 1996 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9600002173058628&uri=/notices/prodinra1/2010/11/
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Calcium activates a chloride conductance likely involved in olfactory receptor neuron repolarization in the moth Spodoptera littoralis Inra
Pézier, A.; Grauso, M.; Acquistapace, A.; Monsempes, C.; Rospars, J.P.; Lucas, P..
The response of insect olfactory receptor neurons (ORNs) to odorants involves the opening of Ca2+-permeable channels, generating an increase in intracellular Ca2+ concentration. Here, we studied the downstream effect of this Ca2+ rise in cultured ORNs of the moth Spodoptera littoralis. Intracellular dialysis of Ca2+ from the patch pipette in whole-cell patch-clamp configuration activated a conductance with a K-1/2 of 2.8 mu M. Intracellular and extracellular anionic and cationic substitutions demonstrated that Cl- carries this current. The anion permeability sequence I- > NO3- > Br- > Cl- > CH3SO(3)(-) >> gluconate(-) of the Ca2+-activated Cl- channel suggests a weak electrical field pore of the channel. The Ca2+-activated current partly...
Tipo: Journal Article Palavras-chave: CALCIUM; OLFACTION; NEURONE; RECEPTEUR; MITE; SPODOPTERA LITTORALIS; LEPIDOPTERA; INSECTE; CANAL A CALCIUM; CHLORURE; PERMEABILITE; CONCENTRATION; TENEUR EN CALCIUM NUCLEOTIDE-GATED CHANNELS; SMOOTH-MUSCLE-CELLS; PROTEIN-KINASE-C; ANTENNAL NEURONS; SENSORY NEURONS; IN-VITRO; CURRENTS; TRANSDUCTION; VOLUME; CILIA.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2010398ba406&uri=/notices/prodinra1/2010/10/
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Computational model of the insect pheromone transduction cascade Inra
Gu, Y.; Lucas, P.; Rospars, J.P..
All sensory neurons transduce their natural stimulus, whether a molecule, a photon, or a mechanical force, in an electrical current flowing through their sensory membrane via similar molecular and ionic mechanisms. Olfactory receptor neurons (ORNs), whose stimuli are volatile molecules, are no exception, including one of the best known: the exquisitely sensitive ORNs of male moths that detect the sexual pheromone released by conspecific females. We provide a detailed computational model of the intracellular molecular mechanisms at work in this ORN type. We describe qualitatively and quantitatively how the initial event, the interaction of pheromone molecules with specialized receptors at the ORN surface, is amplified through a sequence of linked...
Tipo: Journal Article Palavras-chave: MODELE; INSECTE; PHEROMONE; NEURONE; RECEPTEUR; MITE; PROTEINE; ACTIVITE ENZYMATIQUE; CANAL A CALCIUM; CANAL A POTASSIUM; PROTEINE KINASE C; CALMODULINE; OLFACTION OLFACTORY RECEPTOR NEURONS; PROTEIN-KINASE-C; DROSOPHILA ODORANT RECEPTORS; ANTHERAEA-POLYPHEMUS; CHLORIDE CURRENT; PHOSPHOLIPASE-C; BOMBYX-MORI; SENSILLA TRICHODEA; DEGRADING ENZYME; CATION CHANNELS.
Ano: 2009 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2010634023e&uri=/notices/prodinra1/2010/10/
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Differences in sex pheromone communication systems of closely related species : Spodoptera latifascia (Walker) and S. descoinsi Lalanne-Cassou and Silvain (Lepidoptera : Noctuidae) Inra
Monti, L.; Lalanne-Cassou, B.; Lucas, P.; Malosse, C.; Silvain, J.F..
S. latifascia and S. descoinsi are closely related species that occur sympatrically over limited areas in French Guiana. We examined allopatric populations, S. latifascia originating from Barbados and S. descoinsi from French Guiana. Studies on nocturnal activity cycles showed temporal partitioning of female calling behavior, male sexual activity, and mating behavior.S. descoinsi were sexually active in the first half of the scotophase whereas S. latifascia were sexually active in the second half. Seven compounds (Z9–14: Ac,Z9,E12–14: Ac,Z11–16: Ac,E9,E12–14: Ac,Z9–14: Ald,Z9,E11–14: Ac andZ11–14: Ac) were identified in females of both S. latifascia and S. descoinsi extracts.Z9–14: Ac was a main pheromone component for the two species. The major difference...
Tipo: Journal Article Palavras-chave: SPODOPTERA; LEPIDOPTERE; NOCTUIDAE; ACTIVITE SEXUELLE; ATTRACTION SEXUELLE; ISOLATION; PHEROMONE SEXUELLE; RYTHME D'ACTIVITE; ELECTROPHYSIOLOGIE; REPRODUCTION LEPIDOPTERA; NOCTUIDAE; SPODOPTERA LATIFASCIA; SPODOPTERA DESCOINSI; PHEROMONES; (Z)-9-TETRADECENYL ACETATE; (Z E)-9 12-TETRADECADIENYL ACETATE; SEXUAL ACTIVITY RHYTHMS; CROSS-ATTRACTION; ELECTROPHYSIOLOGY; REPRODUCTIVE ISOLATION.
Ano: 1995 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9600002138054208&uri=/notices/prodinra1/2010/11/
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Etude preliminaire sur l'efficacite de differents moyens de lutte contre le pietin-echaudage du gazon (Gaeumannomyces graminis var avenae) Inra
Lucas, P.; Sarniguet, A.; Cavelier, N.; Lelarge, S..
En France, depuis 1988, de fréquentes et importantes attaques de piétin-échaudage des graminées ont été signalées sur terrains de golf récemment construits. Dans le but de proposer des méthodes de lutte, des expériences ont été menées au laboratoire et en serre. Trois fongicides, 3 souches de Pseudomonas fluorescents et 2 formes d’engrais azoté sont comparés dans la lutte contre le piétin-échaudage sur 2 variétés d’Agrostis palustris (cv Penneagle et Penncross). Les plantes sont cultivées en pots sur du sable infesté avec Gaeumannomyces graminis var avenae. Deux semaines après traitement (T + 2), une réduction significative de la maladie est obtenue avec les 3 bactéries (27-45%), mais non avec les fongicides qui présentent néanmoins une bonne efficacité in...
Tipo: Journal Article Palavras-chave: AGROSTIS PALUSTRIS; GAEUMANNOMYCES GRAMINIS; PIETIN ECHAUDAGE; PLANTE HERBACEE; METHODE DE LUTTE; ESSAI EN LABORATOIRE; ESSAI EN SERRE.
Ano: 1992 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9300012548034598&uri=/notices/prodinra1/2009/10/
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Evolution au champ de la croissance et elaboration du rendement d'un peuplement de ble d'hiver, en fonction des attaques de Rhizoctonia cerealis Inra
Lucas, P.; Cavelier, N.; Pierre, J.; Doussinault, G..
Rhizoctonia cerealis, agent du rhizoctone des céréales, est susceptible d’attaquer la plante à tous les stades de son développement. Son extension récente est à mettre en relation avec les mesures prises pour limiter les attaques de piétin verse (Pseudocercosporella herpotrichoides), autre agent pathogène du pied des céréales. Par infestation artificielle des sols réalisée au moment du semis, il est possible de reproduire le rhizoctone, au champ, dès les stades jeunes de la plante. Il a ainsi pu être montré, sur 4 années d’expérimentation, que des attaques précoces provoquent une destruction des jeunes plantes ou des premières talles en formation. De la mi-tallage jusqu’au début de la montaison, et bien que ce soit pendant cette période qu’on observe...
Tipo: Journal Article Palavras-chave: RHIZOCTONIA CEREALIS; PSEUDOCERCOSPORELLA; CROISSANCE; PIETIN VERSE; STADE DE DEVELOPPEMENT; NUISIBILITE.
Ano: 1990 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9100009664019307&uri=/notices/prodinra1/2009/04/
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Evolution du complexe parasitaire constitue par Rhizoctonia cerealis Van der Hoeven et Pseudocercosporella herpotrichoides (Fron) Deighton, champignons parasites de la base des tiges de cereales Inra
Cavelier, N.; Lucas, P.; Boulch, G..
Si le piétin-verse dû à Pseudocercosporella herpotrichoides a longtemps été considéré, en France, comme la seule maladie importante de la base des tiges de céréales, le rhizoctone causé par Rhizoctonia cerealis semble aujourd’hui prendre de l’extension. Des expérimentations sur blé tendre d’hiver sont menées avec ces deux parasites en conditions contrôlées et au champ afin de suivre leur évolution simultanée. Dans les deux cas, les observations sont faites après contamination artificielle. En l’absence de traitement fongicide, la fréquence des symptômes dus à R. cerealis est moins importante quand ces deux champignons sont présents dans une même parcelle que lorsque R. cerealis s’y trouve seul. Il semblerait donc que P. herpotrichoides soit un...
Tipo: Journal Article Palavras-chave: PIETIN VERSE; COMPLEXE PARASITAIRE; CARBENDAZIME; RHIZOCTONE; PSEUDOCERCOSPORELLA HERPOTRICOIDES; RHIZOCTONIA CEREALIS.
Ano: 1985 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB8603234002554&uri=/notices/prodinra1/2009/02/
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Influence des successions culturales sur les maladies du pied et des racines du ble d'hiver Inra
Colbach, N.; Lucas, P.; Cavelier, N..
Les conséquences de différentes successions culturales sur les maladies du pied et des racines ont été étudiées sur une culture de blé d’hiver conduite de manière homogène. Les niveaux d’infestation de piétin-verse (Pseudocercosporella herpotrichoides), piétin-échaudage (Gaeumannomyces graminis var tritici) et rhizoctone (Rhizoctonia cerealis) ont été notés à la floraison sur tige et racines. Les résultats obtenus ont permis de proposer un modèle simple de l’effet du précédent et de l’antéprécédent sur les 3 maladies, basé sur le classement des risques des précédents culturaux en 3 groupes : hôte, culture amplificatrice et non-hôte pour le piétin-échaudage et le rhizoctone, hôte fort/faible, culture amplificatrice et non-hôte pour le piétin-verse. Alors...
Tipo: Journal Article Palavras-chave: PSEUDOCERCOSPORELLA HERPOTRICHOIDES; GAEUMANNOMYCES GRAMINIS; RHIZOCTONIA CEREALIS; RISQUE PARASITAIRE; PIETIN VERSE; INFESTATION; SUCCESSION; PIETIN ECHAUDAGE; HOTE.
Ano: 1994 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9500012301043926&uri=/notices/prodinra1/2009/11/
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Manifestation, en France, du pietin-echaudage sur gazon du a Gaeumannomyces graminis var avenae Inra
Lucas, P.; Sarniguet, A.; Laurent, C..
Des destructions de plantes en foyers circulaires ou semi-circulaires sont fréquemment observées sur parcours de golf de l’Ouest de la France. Ces dégâts affectent aussi bien la fétuque sur « fairways » que l’agrostide sur « greens ». L’examen morphologique des isolats responsables de la maladie montre qu’il s’agit d’un champignon appartenant à l’espèce Gaeumannomyces graminis (Sacc) von Arx et Olivier. La longueur des ascospores produites par ces isolats, supérieure à celle d’ascospores produites par G graminis var tritici Walker, permet de le rattacher à la variété avenae (Turner) Dennis. De plus, parmi 2 souches très agressives isolées l’une de blé, l’autre d’agrostide, seule celle isolée d’agrostide s’est révélée pathogène à la fois sur blé et sur...
Tipo: Journal Article Palavras-chave: GAEUMANNOMYCES GRAMINIS; GOLF; PLANTE HERBACEE; VIRULENCE; ISOLAT; PIETIN ECHAUDAGE.
Ano: 1992 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9200012153024054&uri=/notices/prodinra1/2009/10/
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Molecular characterization of a phospholipase C β potentially involved in moth olfactory transduction Inra
Chouquet, B.; Lucas, P.; Bozzolan, F.; Solvar, M.; Maïbèche-Coisné, M.; Durand, N.; Debernard, S..
To clarify the role of phospholipase C (PLC) in insect olfactory transduction, we have undertaken its molecular identification in the moth Spodoptera littoralis. From the analysis of a male antennal expressed sequence tag library, we succeeded in cloning a full-length cDNA encoding a PLC that belongs to the cluster of PLC-b subtypes. In adult males, the PLC-b transcript was located predominantly in brain and antennae where its presence was detected in the olfactory sensilla trichodea. Moreover, PLC-b was expressed in antennae at the beginning of the pupal stage, then reached a maximum at the end of this stage and was maintained at this level during the adult period. Taken together, these results provided molecular evidence for the putative participation of...
Tipo: Journal Article Palavras-chave: INSECTE; PHOSPHOLIPASE; OLFACTION; ODEUR; MITE; TECHNIQUE ANALYTIQUE; SEQUENCE NUCLEOTIDIQUE; EXPRESSION DES GENES; ADNC; TRANSCRIPTION; NORTHERN BLOT; ELECTROPHORESE; PCR; CLONAGE MOLECULAIRE; ANALYSE PHYLOGENETIQUE; LEPIDOPTERA; NOCTUELLE MEDITERRANEENNE EXPRESSION PATTERNS; OLFACTORY SYSTEM; PHOSPHOLIPASE C; SPODOPTERA LITTORALIS; SIGNAL TRANSDUCTION.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20108d7c7c75&uri=/notices/prodinra1/2010/09/
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Odour transduction in olfactory receptor neurons Inra
Rospars, J.P.; Gu, Y.; Gremiaux, A.; Lucas, P..
The molecular mechanisms that control the binding of odorant to olfactory receptors and transduce this signal into membrane depolarization are reviewed. They are compared in vertebrates and insects for interspecific (allelochemicals) and intraspecific (pheromones) olfactory signals. Attempts to develop quantitative models of these multistage signalling networks are presented. Computational analysis of olfactory transduction is still in its infancy and appears as a promising area for future developments.
Tipo: Journal Article Palavras-chave: SIGNAUX OLFACTIFS OLFACTORY RECEPTORS; IONIC CHANNELS; OBPS; PHEROMONES; COMPUTER MODELS.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2011bbdb20b0&uri=/notices/prodinra1/2011/05/
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Reinvestigation of female sex pheromone of processionary moth (Thaumetopoea pityocampa) : no evidence for minor components Inra
Quero, C.; Malo, E.A.; Fabrias, G.; Camps, F.; Lucas, P.; Renou, M.; Guerrero, A..
The female sex pheromone of the processionary moth Thaumetopoea pityocampa has been reinvestigated to look for possible minor components. Examination by GC-MS and GC-EAD of the contents of virgin female glands, after stimulation with PBAN (pheromone-biosynthesis-activating neuropeptide), showed that the major component, (Z)-13-hexadecen-11-ynyl acetate (1), appears to be the only pheromone compound present in the gland. Comparison of female attractivity with that of the natural extract and synthetic (Z)-13-hexadecen-11-ynyl acetate showed that this chemical is able to elicit a similar activity to that displayed by virgin females in a wind tunnel. In single cell recording experiments, two specialist receptor cell types were found in the trichoid sensilla....
Tipo: Journal Article Palavras-chave: PHEROMONE SEXUELLE; THAUMETOPOEA PITYOCAMPA; TEIGNE; LEPIDOPTERE; PATHOGENE; COMPORTEMENT SEXUEL SEX PHEROMONE; PROCESSIONARY MOTH; THAUMETOPOEA PITYOCAMPA; LEPIDOPTERA; THAUMETOPOEIDAE; MINOR COMPONENT; SINGLE CELL RECORDING; BEHAVIOR.
Ano: 1997 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9800008369072048&uri=/notices/prodinra1/2010/11/
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Rhizoctonia cerealis Van der Hoeven, agent du rhizoctone des cereales en France. Caracteristiques et variabilite Inra
Lucas, P.; Cavelier, N..
Le rhizoctone des céréales semble prendre de l’extension en France depuis quelques années. Des isolats obtenus à partir de nécroses sur gaines ou tiges sont comparés. S’ils appartiennent bien au genre Rhizoctonia, ils se différencient de R. solani par leur vitesse de croissance inférieure, la moins grande aptitude à former des sclérotes, le diamètre plus faible des hyphes mycéliens, des cellules binucléées et leur agressivité sur céréales. Ils peuvent être considérés comme appartenant à l’espèce R. cerealis. Une certaine variabilité est mise en évidence à l’intérieur de l’espèce, elle concerne la vitesse de croissance, l’aptitude à former des sclérotes et l’agressivité
Tipo: Journal Article Palavras-chave: RHIZOCTONE; RHIZOCTONIA CEREALIS.
Ano: 1983 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB8403035000046&uri=/notices/prodinra1/2008/08/
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Rôle de rhizoctonia solari Kühn dans la manifestation de certains symptômes de verse parasitaire du mais Inra
Perraton, B.; Lucas, P..
En Vendée, dans l’Ouest de la France, il est fréquent d’observer des symptômes de verse parasitaire précoce sur maïs, liée à d’importantes nécroses racinaires. Des Fusarium, principalement F. oxysporum, sont très souvent isolés mais en utilisant un milieu d’isolement plus sélectif, on constate la présence très fréquente de Rhizoctonia solani. Des essais d’inoculation au champ à différentes doses d’inoculum et à différents stades de la plante montrent le rôle de R. solani dans la manifestation de ce symptôme de verse
Tipo: Journal Article Palavras-chave: NECROSE; SYMPTOMATOLOGIE; VERSE; RHIZOCTONIA SOLANI.
Ano: 1983 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB8403036000047&uri=/notices/prodinra1/2008/08/
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Sex pheromone of Stenoma cecropia meyrick (Lepidoptera : Elachistidae) Inra
Zagatti, P.; Lucas, P.; Genty, P.; Arango, S.; Malosse, C.; Tellier, F..
(Z,E)-9,11-tetradecadienal (Z9,E11–14: Ald; 11%), (Z,E)-9,11,13-tetradecatrienal (Z9,E11, 13–14: Ald; 67%), (Z,E)-9,11-tetradecadienyl acetate (Z9,E11–14: Ac, 5.5%), and (Z,E)-9,11,13-tetradecatrienyl acetate (Z9,E11,13–14: Ac; 16.5%) were identified in the extracts of female pheromone glands of Stenoma cecropia (Lepidoptera: Elachistidae). From electroantennograms and single sensillum recordings, receptors to Z9,E11,13–14:Ald and Z9,E11–14: Ald were found on male antenna. Behavioral data were obtained from olfactometric tests in the laboratory and field trapping experiments in Colombia. It appeared that a blend of Z9,E11,13–14:Ald (83%) and Z9,E11–14:Ald (17%) was attractive to males. These aldehydes are assumed to be components of the sex pheromone of S....
Tipo: Journal Article Palavras-chave: LEPIDOPTERE; STENOMA; PHEROMONE SEXUELLE; IDENTIFICATION; ELECTROANTENNOGRAPHIE; PIEGEAGE LEPIDOPTERA; ELACHISTIDAE; STENOMA CECROPIA; SEX PHEROMONE; IDENTIFICATION; ELECTROANTENNOGRAPHY; SINGLE SENSILLUM RECORDING; FIELD TRAPPING (Z E); 9 11-TETRADECADIENAL; (Z E)-9 11 13-TETRADECATRIENAL.
Ano: 1996 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9600002184058639&uri=/notices/prodinra1/2010/11/
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Transformation of the sex pheromone signal in the noctuid moth agrotis ipsilon: From peripheral input to antennal lobe output Inra
Jarriault, D.; Gadenne, C.; Lucas, P.; Rospars, J.P.; Anton, S..
How information is transformed along synaptic processing stages is critically important to understand the neural basis of behavior in any sensory system. In moths, males rely on sex pheromone to find their mating partner. It is essential for a male to recognize the components present in a pheromone blend, their ratio, and the temporal pattern of the signal. To examine pheromone processing mechanisms at different levels of the olfactory pathway, we performed single-cell recordings of olfactory receptor neurons (ORNs) in the antenna and intracellular recordings of central neurons in the macroglomerular complex (MGC) of the antennal lobe of sexually mature Agrotis ipsilon male moths, using the same pheromone stimuli, stimulation protocol, and response...
Tipo: Journal Article Palavras-chave: AGROTIS IPSILON; LEPIDOPTERA; NOCTUIDAE; NEURONE; RECEPTEUR; OLFACTION; MITE; INSECTE; ARTHROPODA; HEXAPODA; NOCTUIDAE; LOBE ANTENNAIRE; ATTRACTIF SEXUEL; STIMILUS INTRACELLULAR RECORDING; MACROGLOMERULAR COMPLEX; MGC NEURON; OLFACTORY CODING; OLFACTORY RECEPTOR NEURON; SINGLE SENSILLUM RECORDING.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20105ff8856a&uri=/notices/prodinra1/2010/11/
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Water taste transduction pathway is calcium dependent in Drosophila Inra
Meunier, N.; Marion-Poll, F.; Lucas, P..
In mammals, detection of osmolarity by the gustatory system was overlooked until recently. In insects, specific taste receptor neurons detect hypoosmotic stimuli and are commonly called “W” (water) cells. W cells are easy to access in vivo and represent a good model to study the transduction of hypoosmotic stimuli. Using pharmacological and genetic approaches in Drosophila, we show that tarsal W cell firing activity depends on the concentration of external calcium bathing the dendrite. This dependence was confirmed by the strong inhibition of W cell responses to hypoosmotic stimuli by lanthanum (IC50 = 8 nM), an ion known to inhibit calcium-permeable channels. Downstream, the transduction pathway likely involves calmodulin because calmodulin antagonists...
Tipo: Journal Article Palavras-chave: DROSOPHILA; ARTHROPODA; HEXAPODA; INSECTE; NEURONE; RECEPTEUR; STIMULUS HYPOOSMOTIQUE; GOUT; SENSATION; EAU; CALCIUM; CALMODULINE; OSMOLARITE  CALMODULIN; HYPOOSMOTIC; INSECT; OSMOLARITY; PKC; TRANSDUCTION.
Ano: 2009 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20104d76cadf&uri=/notices/prodinra1/2010/10/
Registros recuperados: 17
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