Search Results - "Perrot‐Minnot, M.‐J."

Increased susceptibility to predation and altered anti-predator behaviour in an acanthocephalan-infected amphipod by Perrot-Minnot, M.-J., Kaldonski, Nicolas, Cézilly, Frank

“…According to the ‘parasitic manipulation hypothesis’, phenotypic changes induced by parasites in their intermediate hosts are effective means of increasing…”
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Intraspecific conflict over host manipulation between different larval stages of an acanthocephalan parasite by DIANNE, L, RIGAUD, T, LÉGER, E, MOTREUIL, S, BAUER, A, PERROT‐MINNOT, M.‐J

“…Competitive interactions between coinfecting parasites are expected to be strong when they affect transmission success. When transmission is enhanced by…”
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Infection with acanthocephalans increases the vulnerability of Gammarus pulex (Crustacea, Amphipoda) to non-host invertebrate predators by Kaldonski, N, Perrot-Minnot, M-J, Motreuil, S, Cézilly, F

“…Phenotypic alterations induced by parasites in their intermediate hosts often result in enhanced trophic transmission to appropriate final hosts. However, such…”
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Inter-population variation in the intensity of host manipulation by the fish acanthocephalan Pomphorhynchus tereticollis : are differences driven by predation risk? by Fayard, M, Cezilly, F, Perrot-Minnot, M-J

“…Many trophically-transmitted parasites induce behavioural alteration in their intermediate hosts that tend to increase host vulnerability to predation…”
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Distribution of Pomphorhynchus laevis s.l. (Acanthocephala) among fish species at a local scale: importance of fish biomass density by Perrot-Minnot, M-J, Bollache, L, Lagrue, C

“…Parasite distribution among hosts is a fundamental aspect of host-parasite interactions. Aggregated parasite distributions within and across host species are…”
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Contrasting effects of Wolbachia on cytoplasmic incompatibility and fecundity in the haplodiploid mite Tetranychus urticae by Perrot‐Minnot, M.‐J., Cheval, B., Migeon, A., Navajas, M.

“…Recent studies on Wolbachia‐induced incompatibility in haplodiploid insects and mites have revealed a diversity of cytoplasmic incompatibility (CI) patterns…”
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Intergenomic interactions affect female reproduction: evidence from introgression and inbreeding depression in a haplodiploid mite by Perrot-Minnot, M.J, Migeon, A, Navajas, M

“…Nuclear and cytoplasmic genomes can coevolve antagonistically or harmoniously to affect fitness. One commonly used test for nuclear-cytoplasmic coadaptation…”
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Genetic structure of a greenhouse population of the spider mite Tetranychus urticae: spatio-temporal analysis with microsatellite markers by Navajas, M., Perrot-Minnot, M. J., Lagnel, J., Migeon, A., Bourse, T., Cornuet, J. M.

“…The genetic structure of a greenhouse population of the mite Tetranychus urticae was studied by the analysis of five microsatellite loci. Genetic variation was…”
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Pigmentation polymorphism in the invasive amphipod Dikerogammarus villosus: some insights into its maintenance by Devin, S., Bollache, L., Beisel, J.-N., Moreteau, J.-C., Perrot-Minnot, M.-J.

“…Dikerogammarus villosus, a freshwater invasive amphipod, exhibits conspicuous pigmentation polymorphism. This polymorphism is documented in two recently…”
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Do distantly related parasites rely on the same proximate factors to alter the behaviour of their hosts? by Ponton, F, Lefevre, T, Lebarbenchon, C, Thomas, F, Loxdale, H.D, Marché, L, Renault, L, Perrot-Minnot, M.J, Biron, D.G

“…and the acanthocephalan,…”
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Single and Double Infections with Wolbachia in the Parasitic Wasp Nasonia vitripennis: Effects on Compatibility by Perrot-Minnot, M. J, Guo, L. R, Werren, J. H

“…Wolbachia are cytoplasmically inherited bacteria responsible for reproductive incompatibility in a wide range of insects. There has been little exploration,…”
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Resurrection of Pomphorhynchus tereticollis (Rudolphi, 1809) (Acanthocephala: Pomphorhynchidae) based on new morphological and molecular data by Špakulová, M., Perrot-Minnot, M. -J., Neuhaus, B.

“…Summary Pomphorhynchus tereticollis (Rudolphi, 1809) is here redescribed on the basis of Rudolphi’s material, deposited in the Museum für Naturkunde Berlin,…”
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Wolbachia infection and incompatibility dynamics in experimental selection lines by Perrot‐Minnot, Werren

“…High and low levels of Wolbachia‐induced cytoplasmic incompatibility (CI) were selected for in the parasitic wasp Nasonia vitripennis, in the single‐infected…”
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Larval morphology, genetic divergence, and contrasting levels of host manipulation between forms of Pomphorhynchus laevis (Acanthocephala) by Perrot-Minnot, Marie-Jeanne

“…Studies on parasite species with a wide geographic and ecological range may be confounded by still equivocal taxonomic identification. Here, we investigated…”
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Genetic differentiation in Tetranychus urticae (Acari: Tetranychidae): polymorphism, host races or sibling species? by Navajas, M, Tsagkarakov, A, Lagnel, J, Perrot-Minnot, M J

“…Based on allozyme electrophoresis at the Pgm locus and nuclear ribosomal DNA (ITS2) sequences, we studied the genetic variation of the two-spotted spider mite…”
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Molecular markers for systematic identification and population genetics of the invasive Ponto-Caspian freshwater gammarid Dikerogammarus villosus (Crustacea, Amphipoda) by WATTIER, R. A., BEGUET, J., GAILLARD, M., MÜLLER, J. C., BOLLACHE, L., PERROT-MINNOT, M.-J.

“…The Ponto‐Caspian amphipod, Dikerogammarus villosus, is an invasive species of many European rivers. First, we show that size difference of nrDNA ITS1 allows…”
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Studying adaptive changes in the behaviour of infected hosts: a long and winding road by Cézilly, Frank, Perrot-Minnot, Marie-Jeanne

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Meiotic and mitotic instability of two EMS‐produced centric fragments in the haplodiploid wasp Nasonia vitripennis by Perrot‐Minnot, Marie‐Jeanne, Werren, John H.

“…Terminal deletions that result in chromosomal fragments with centromeres (centric fragments) are relatively easy to generate and study in the haplodiploid…”
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Carotenoids of two freshwater amphipod species ( Gammarus pulex and G. roeseli) and their common acanthocephalan parasite Polymorphus minutus by Gaillard, Maria, Juillet, Cédrik, Cézilly, Frank, Perrot-Minnot, Marie-Jeanne

“…Carotenoid compositions of two freshwater Gammarus species (Crustacea: Amphipoda) and of their common acanthocephalan parasite Polymorphus minutus were…”
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Hypersensitive reaction of Solanum dulcamara to the gall mite Aceria cladophthirus causes an increased susceptibility to Tetranychus urticae by Westphal, E. (Institut de Botanique CNRS/ULP, Strasbourg (France). Lab. de Cecidologie), Perrot-Minnot, M.J, Kreiter, S, Gutierrez, J

“…The hypersensitive reaction induced by the eriophyid mite Aceria cladophthirus (Nalepa) on detached leaves of Solanum dulcamara L. did not protect them against…”
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