Search Results - "Tricoire‐Leignel, Hélène"

Tetrodotoxin Decreases the Contractility of Mesenteric Arteries, Revealing the Contribution of Voltage-Gated Na + Channels in Vascular Tone Regulation by Park, Joohee, Proux, Coralyne, Ehanno, William, Réthoré, Léa, Vessières, Emilie, Bourreau, Jennifer, Favre, Julie, Kauffenstein, Gilles, Mattei, César, Tricoire-Leignel, Hélène, Henrion, Daniel, Legendre, Claire, Legros, Christian

“…Tetrodotoxin (TTX) poisoning through the consumption of contaminated fish leads to lethal symptoms, including severe hypotension. This TTX-induced hypotension…”
Get full text

Unexpected effects of low doses of a neonicotinoid insecticide on behavioral responses to sex pheromone in a pest insect by Rabhi, Kaouther K, Esancy, Kali, Voisin, Anouk, Crespin, Lucille, Le Corre, Julie, Tricoire-Leignel, Hélène, Anton, Sylvia, Gadenne, Christophe

“…In moths, which include many agricultural pest species, males are attracted by female-emitted sex pheromones. Although integrated pest management strategies…”
Get full text

Partial Agonist Activity of Neonicotinoids on Rat Nicotinic Receptors: Consequences over Epinephrine Secretion and In Vivo Blood Pressure by Park, Joohee, Taly, Antoine, Bourreau, Jennifer, De Nardi, Frédéric, Legendre, Claire, Henrion, Daniel, Guérineau, Nathalie C., Legros, Christian, Mattei, César, Tricoire-Leignel, Hélène

“…Neonicotinoid insecticides are nicotine-derived molecules which exert acute neurotoxic effects over the insect central nervous system by activating nicotinic…”
Get full text

Neonicotinoid binding, toxicity and expression of nicotinic acetylcholine receptor subunits in the aphid Acyrthosiphon pisum by Taillebois, Emiliane, Beloula, Abdelhamid, Quinchard, Sophie, Jaubert-Possamai, Stéphanie, Daguin, Antoine, Servent, Denis, Tagu, Denis, Thany, Steeve H, Tricoire-Leignel, Hélène

“…Neonicotinoid insecticides act on nicotinic acetylcholine receptor and are particularly effective against sucking pests. They are widely used in crops…”
Get full text

An Insecticide Further Enhances Experience-Dependent Increased Behavioural Responses to Sex Pheromone in a Pest Insect by Abrieux, Antoine, Mhamdi, Amel, Rabhi, Kaouther K, Egon, Julie, Debernard, Stéphane, Duportets, Line, Tricoire-Leignel, Hélène, Anton, Sylvia, Gadenne, Christophe

“…Neonicotinoid insecticides are widely used to protect plants against pest insects, and insecticide residues remaining in the environment affect both target and…”
Get full text

Molecular Mechanism of Systemic Delivery of Neural Precursor Cells to the Brain: Assembly of Brain Endothelial Apical Cups and Control of Transmigration by CD44 by Rampon, Christine, Weiss, Nicolas, Deboux, Cyrille, Chaverot, Nathalie, Miller, Florence, Buchet, Delphine, Tricoire‐Leignel, Hélène, Cazaubon, Sylvie, Baron‐Van Evercooren, Anne, Couraud, Pierre‐Olivier

“…Systemically injected neural precursor cells (NPCs) were unexpectedly shown to reach the cerebral parenchyma and induce recovery in various diffuse brain…”
Get full text

The multiple facets of mitochondrial regulations controlling cellular thermogenesis by Beignon, Florian, Gueguen, Naig, Tricoire-Leignel, Hélène, Mattei, César, Lenaers, Guy

“…Understanding temperature production and regulation in endotherm organisms becomes a crucial challenge facing the increased frequency and intensity of heat…”
Get full text

Anatoxin-a: Overview on a harmful cyanobacterial neurotoxin from the environmental scale to the molecular target by Colas, Simon, Marie, Benjamin, Lance, Emilie, Quiblier, Catherine, Tricoire-Leignel, Hélène, Mattei, César

“…Anatoxin-a (ATX-a) is a neurotoxic alkaloid, produced by several freshwater planktonic and benthic cyanobacteria (CB). Such CB have posed human and animal…”
Get full text

Emerging Pharmacological Properties of Cholinergic Synaptic Transmission: Comparison between Mammalian and Insect Synaptic and Extrasynaptic Nicotinic Receptors by Thany, Steeve H, Tricoire-Leignel, Hélène

“…Acetylcholine (ACh) is probably the oldest signalling neurotransmitter which appeared in evolution before the nervous system. It is present in bacteria, algae,…”
Get full text

Effects and risk assessment of halogenated bisphenol A derivatives on human follicle stimulating hormone receptor: An interdisciplinary study by Suteau, Valentine, Zuzic, Lorena, Hansen, Ditlev Høj, Kjølbye, Lisbeth R., Sibilia, Paul, Gourdin, Louis, Briet, Claire, Thomas, Mickaël, Bourdeaud, Eric, Tricoire-Leignel, Hélène, Schiøtt, Birgit, Carato, Pascal, Rodien, Patrice, Munier, Mathilde

“…Halogenated bisphenol A (BPA) derivatives are produced during disinfection treatment of drinking water or are synthesized as flame retardants (TCBPA or TBBPA)…”
Get full text

GABA A Receptor Subunit Composition Drives Its Sensitivity to the Insecticide Fipronil by Soualah, Zineb, Taly, Antoine, Crespin, Lucille, Saulais, Ophélie, Henrion, Daniel, Legendre, Claire, Tricoire-Leignel, Hélène, Legros, Christian, Mattei, César

“…Fipronil (FPN) is a worldwide-used neurotoxic insecticide, targeting, and blocking GABA receptors (GABA Rs). Beyond its efficiency on insect GABA Rs, FPN…”
Get full text

Low doses of a neonicotinoid insecticide modify pheromone response thresholds of central but not peripheral olfactory neurons in a pest insect by Rabhi, Kaouther K., Deisig, Nina, Demondion, Elodie, Le Corre, Julie, Robert, Guillaume, Tricoire-Leignel, Hélène, Lucas, Philippe, Gadenne, Christophe, Anton, Sylvia

“…Insect pest management relies mainly on neurotoxic insecticides, including neonicotinoids, leaving residues in the environment. There is now evidence that low…”
Get full text

GABAA Receptor Subunit Composition Drives Its Sensitivity to the Insecticide Fipronil by Soualah, Zineb, Taly, Antoine, Crespin, Lucille, Saulais, Ophélie, Henrion, Daniel, Legendre, Claire, Tricoire-Leignel, Hélène, Legros, Christian, Mattei, César

“…Fipronil (FPN) is a worldwide-used neurotoxic insecticide, targeting, and blocking GABA A receptors (GABA A Rs). Beyond its efficiency on insect GABA A Rs, FPN…”
Get full text

Editorial: Pharmacological Aspects of Ligand-Gated Ion Channels as Targets of Natural and Synthetic Agents by Mattei, César, Tricoire-Leignel, Hélène, Legros, Christian, Lewis, Richard J, Molgó, Jordi

“…The subunit composition of GABAA receptors−2α, 2β and a third one—is a key factor in their pharmacological properties, as some therapeutic or toxic compounds…”
Get full text

Pharmacological Dissection of the Crosstalk between NaV and CaV Channels in GH3b6 Cells by Réthoré, Léa, Park, Joohee, Montnach, Jérôme, Nicolas, Sébastien, Khoury, Joseph, Le Seac’h, Elodie, Mabrouk, Kamel, De Pomyers, Harold, Tricoire-Leignel, Hélène, Mattei, César, Henrion, Daniel, Fajloun, Ziad, De Waard, Michel, Legendre, Claire, Legros, Christian

“…Thanks to the crosstalk between Na+ and Ca2+ channels, Na+ and Ca2+ homeostasis interplay in so-called excitable cells enables the generation of action…”
Get full text

Injection of insect membrane in Xenopus oocyte: An original method for the pharmacological characterization of neonicotinoid insecticides by Crespin, Lucille, Legros, Christian, List, Olivier, Tricoire-Leignel, Hélène, Mattei, César

“…Insect nicotinic acetylcholine receptors (nAChRs) represent a major target of insecticides, belonging to the neonicotinoid family. However, the pharmacological…”
Get full text

Pharmacological Dissection of the Crosstalk between Na V and Ca V Channels in GH3b6 Cells by Réthoré, Léa, Park, Joohee, Montnach, Jérôme, Nicolas, Sébastien, Khoury, Joseph, Le Seac'h, Elodie, Mabrouk, Kamel, De Pomyers, Harold, Tricoire-Leignel, Hélène, Mattei, César, Henrion, Daniel, Fajloun, Ziad, De Waard, Michel, Legendre, Claire, Legros, Christian

“…Thanks to the crosstalk between Na and Ca channels, Na and Ca homeostasis interplay in so-called excitable cells enables the generation of action potential in…”
Get full text

Pest insect olfaction in an insecticide-contaminated environment: info-disruption or hormesis effect by Tricoire-Leignel, Hélène, Thany, Steeve Hervé, Gadenne, Christophe, Anton, Sylvia

“…Most animals, including pest insects, live in an "odor world" and depend strongly on chemical stimuli to get information on their biotic and abiotic…”
Get full text

Ca 2+ /CALMODULIN‐DEPENDENT PROTEIN KINASE II IN THE COCKROACH Periplaneta americana : IDENTIFICATION OF FIVE ISOFORMS AND THEIR TISSUES DISTRIBUTION by Taillebois, Emiliane, Heuland, Emilie, Bourdin, Céline M., Griveau, Audrey, Quinchard, Sophie, Tricoire‐Leignel, Helene, Legros, Christian, Thany, Steeve H.

“…Calcium/calmodulin‐dependent protein kinase II ( C a MKII ) is a key kinase that transduces C a 2+ signals into downstream effects acting on a range of…”
Get full text

Identification of cholinergic synaptic transmission in the insect nervous system by Thany, Steeve Hervé, Tricoire-Leignel, Hélène, Lapied, Bruno

“…A major criteria initially used to localize cholinergic neuronal elements in nervous systems tissues that involve acetylcholine (ACh) as neurotransmitter is…”
Get more information