Results 41 to 50 of about 1,185 (181)

Biomonitoring of the genotoxic potential (micronucleus assay) and detoxifying activity (EROD induction) in the River Dadou (France), using the amphibian Xenopus laevis [PDF]

, 2004
Within the framework of a general survey of the water quality of the river Dadou (Tarn, France), different physicochemical parameters were measured and an inventory of the fish population was made along the water course, around the Rassisse dam.With the ...
Gauthier, Laury, Marty, Josette, Mouchet, Florence, Tardy, Emmanuelle   +3 more
core   +2 more sources

A new alternative method using cyp3a65 expression in transgenic zebrafish embryos to assess metabolic endocrine-disrupting chemicals in the intestine

Environment International
Metabolic endocrine-disrupting chemicals (MDCs) contribute to the development and increasing incidence of metabolic disorders, highlighting the need for relevant assays to identify them.
Chedi Erradhouani, Florian Geffroy, Benjamin Piccini, Nathalie Hinfray, Edith Chadili, Patrick Balaguer, Frédéric Sohm, Selim Aït-Aïssa, Xavier Coumoul, François Brion   +9 more
doaj   +1 more source

Composition of root exudates of Miscanthus × Giganteus Greef et Deu

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
Rate of root exudation and identification of selected compounds in root exudates of Miscanthus × Giganteus in the autumnal period of growth was performed.
Ladislav Hromádko, Valerie Vranová, Didier Techer, Philippe Laval-Gilly, Klement Rejšek, Pavel Formánek, Jairö Falla   +6 more
doaj   +1 more source

Relationship between the occurrence of filamentous bacteria on Bathymodiolus azoricus shell and the physiological and toxicological status of the vent mussel [PDF]

, 2009
En libre-accès sur Archimer : http://archimer.ifremer.fr/doc/2009/publication-6821.pdfInternational audienceThe edifice walls of the Eiffel Tower hydrothermal vent site (Mid-Atlantic Ridge, Lucky Strike vent field) are populated with dense communities of
Colaço, Ana, Cosson, R.P., Godfroy, Anne, Lesongeur, Françoise, Martins, Ines, Sarradin, Pierre-Marie, Serrao Santos, Ricardo   +6 more
core   +2 more sources

Beyond medicine: A proof of concept for synergy analysis in ecotoxicology

Methods in Ecology and Evolution, Volume 16, Issue 9, Page 1983-1991, September 2025.
Abstract Interactive effects among chemicals, such as synergism and antagonism, are increasingly studied in ecotoxicology and environmental research. However, these interactions are often assessed using a biased, point‐wise approach that overlooks dose‐dependent effects.
Antoine Gekière, Maïlys Paulet, Lauralyne Paulet, Manon Fievet, Dimitri Evrard, Maxence Gérard   +5 more
wiley   +1 more source

Genotoxic and stress inductive potential of cadmium in Xenopus laevis larvae [PDF]

, 2006
The present investigation evaluates the toxic potential of Cd in larvae of the frog Xenopus laevis after 12 days of exposure to environmentally relevant contamination levels, close to those measured in the river Lot (France).
Baudrimont, Magalie, Boudou, Alain, Bourdineaud, Jean-Paul, Cuenot, Y., Gauthier, Laury, Gonzalez, Patrice, Mouchet, Florence   +6 more
core   +3 more sources

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) relating to an analysis of the health risks associated with exposure to caterpillars with stinging hairs and the development of management recommendations

Food Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract Several species of Lepidoptera with caterpillars bearing urticating hairs are increasing their range in metropolitan France from year to year, such as the pine processionary (Thaumetopoea pityocampa Denis et Schiffermüller 1775) whose presence was historically limited to the south of France, and which is gradually being observed in the north ...
Nicolas Desneux, Andrea Battisti, Anne‐Sophie Brinquin, Rudy Caparros‐Megido, Gilbert Gault, Carole Kerdelhué, Stéphane Krebs, Myriam Mérad, Catherine Pecquet, Tina Rambonilaza, Thomas Le Bourgeois, Philippe Castagnone, Thierry Candresse, Nicolas Desneux, Sandrine Eveillard, Florence Fontaine, Pascal Gentit, Martin Godefroidd, Lucia Guerin, Bruno Hostachy, Hervé Jactel, Eleni Kazakou, Christophe Le May, Eric Lombaert, David Markowski, Charles Manceau, Arnaud Monty, Maria Navajas, Céline Robin, Aurélien Sallé, Frédéric Suffert, Stéphan Steyer, Pierre‐Yves Teycheney, Eric Verdin, François Verheggen, Gilles Meyer, Xavier Bailly, Catherine Belloc, Stéphane Bertagnoli, Alain Boissy, Séverine Boullier, Henri‐Jean Boulouis, Eric Cardinale, Aurélie Courcoul, Alice De Boyer Des Roches, Barbara Dufour, Veasna Duong, Emmanuelle Gilot‐Fromont, Etienne Giraud, Lionel Grisot, Claire Guinat, Nadia Haddad, Elsa Jourdain, Hervé Juin, Sophie Le Bouquin‐Le Neveu, Caroline Le Maréchal, Sophie Le Poder, Yves Millemann, Pierre Mormède, Carole Peroz, Claire Ponsart, Céline Richomme, Claude Saegerman, Jean‐François Valarcher, Isabelle Vallée, Agnès Waret‐Szkuta, Natacha Woronoff‐Rehn, Georges De Sousa, Olivier Adam, Alain Aymard, Jean‐Christophe Cahuzac, Pierre Greve, Philippe Hartemann, Claire Hellio, Dominique Pessel, Vincent Richard, Christophe Soumet, Laura Maxim, Louis‐Georges Soler, Bénédicte Apouey, Luc Baumstark, Céline Bonnet, Thierry Brunelle, France Caillavet, Alain Carpentier, Thomas Coutrot, Cécile Detang‐Dessendre, Serge Garcia, Julien Gauthey, Emmanuelle Lavaine, Christine Le Clainche, Marc Leandri, Youenn Loheac, Sélim Louafi, Eric Plottu, Elodie Rouviere, Maïder Saint‐Jean, Denis Salles, Léa Tardieu, Jean‐Christophe Vergnaud, Jens Abildtrup, Catherine Collignon, Karine Fiore, Emeline Hily, Sandra Sinno‐Tellier, Emmanuel Gachet   +105 more
wiley   +1 more source

The impact of microalgae chlorella vulgaris and scenedesmus quadricauda on the growth parameters of the ciliate paramecium caudatum

One Health & Risk Management
Introduction. An important aspect of research in the field of microbial ecology is understanding the interactions between organisms, particularly the influence they have on one another within aquatic ecosystems.
Elena ROSCOV, Ion TODERAS, Laurentia UNGUREANU, Daria TUMANOVA   +3 more
doaj   +1 more source

Parasites intestinaux de la grenouille comestible Hoplobatrachus occipitalis (Günther 1858) au Bénin

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2022
Un inventaire des parasites digestifs de la grenouille comestible Hoplobatrachus occipitalis a été réalisé au Bénin. Au total, 135 spécimens ont été pêchés dans les bassins hydrographiques des fleuves Mono, Ouémé et Niger, et examinés au laboratoire. Les
L. CODJO, E.Y. ATTAKPA, R.O.E. PELEBE, R.A. TOHOZIN, S.S. FAYALO, I. IMOROU TOKO   +5 more
doaj