Výsledky vyhledávání - "Geneviève Prévost"

Akademický článek

Biochemical characterization and comparison of aspartylglucosaminidases secreted in venom of the parasitoid wasps Asobara tabida and Leptopilina heterotoma.

Autor: Quentin Coulette, Séverine Lemauf, Dominique Colinet, Geneviève Prévost, Caroline Anselme, Marylène Poirié, Jean-Luc Gatti

Publikováno v: PLoS ONE, Vol 12, Iss 7, p e0181940 (2017)

Aspartylglucosaminidase (AGA) is a low-abundance intracellular enzyme that plays a key role in the last stage of glycoproteins degradation, and whose deficiency leads to human aspartylglucosaminuria, a lysosomal storage disease. Surprisingly, high am

Externí odkaz: https://doaj.org/article/13b7b987cd524d39b17209991d7d688e

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Akademický článek

The Wide Potential Trophic Niche of the Asiatic Fruit Fly Drosophila suzukii: The Key of Its Invasion Success in Temperate Europe?

Autor: Mathilde Poyet, Vincent Le Roux, Patricia Gibert, Antoine Meirland, Geneviève Prévost, Patrice Eslin, Olivier Chabrerie

Publikováno v: PLoS ONE, Vol 10, Iss 11, p e0142785 (2015)

The Asiatic fruit fly Drosophila suzukii has recently invaded Europe and North and South America, causing severe damage to fruit production systems. Although agronomic host plants of that fly are now well documented, little is known about the suitabi

Externí odkaz: https://doaj.org/article/7ba57d705bfd42c59058cc768a9cb278

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Invasive host for invasive pest: when the Asiatic cherry fly (Drosophila suzukii) meets the American black cherry (Prunus serotina) in Europe

Autor: Marie Héraude, Mathilde Poyet, Patrice Eslin, Olivier Chabrerie, Patricia Gibert, Geneviève Prévost, Vincent Le Roux

Publikováno v: Agricultural and Forest Entomology. 16:251-259

The vinegar fly Drosophila suzukii Matsumara (Diptera: Drosophilidae), native to Asia, recently invaded Europe and North America. By contrast to other frugivorous Drosophila species, D. suzukii lays eggs on ripening fruits, heavily reducing fruit pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec4eeb91e2cd2c2ddbf81001f2d11917
https://doi.org/10.1111/afe.12052

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Deadly venom of Asobara japonica parasitoid needs ovarian antidote to regulate host physiology

Autor: Anas Cherqui, Geneviève Prévost, Géraldine Doury, A.D.N. Mabiala-Moundoungou, Patrice Eslin

Publikováno v: Journal of Insect Physiology. 56:35-41

Asobara japonica (Braconidae) is an endophagous parasitoid developing in Drosophila larvae. The present study shows that A. japonica was never encapsulated in Drosophila melanogaster, and that it caused an overall inhibition of the host encapsulation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::955ea57e7c738de338e2f9933b9e00aa
https://doi.org/10.1016/j.jinsphys.2009.09.001

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Encapsulation ability: Are all Drosophila species equally armed? An investigation in the obscura group

Autor: Géraldine Doury, Sébastien Havard, Geneviève Prévost, Patrice Eslin

Publikováno v: Canadian Journal of Zoology. 87:635-641

Unable to form cellular capsules around large foreign bodies, the species Drosophila subobscura Collin in Gordon, 1936 was previously shown devoid of lamellocytes, the capsule-forming hemocytes in Drosophila melanogaster Meigen, 1830. This unusual ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36b02166cac7fe13f5add08d1f710b53
https://doi.org/10.1139/z09-046

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Asobara, braconid parasitoids of Drosophila larvae: unusual strategies to avoid encapsulation without VLPs

Autor: S. Guillot, Geneviève Prévost, Sébastien J. M. Moreau, Patrice Eslin, Géraldine Doury

Publikováno v: Journal of Insect Physiology. 51:171-179

Ichneumonoidae parasitoids have been well described for their regulatory effects on host physiology which are usually associated with the activity of polydnaviruses (PDVs) or viruslike-particles (VLPs) injected by the female wasps at oviposition. Amo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b960f4d2809f48a18a6c1d80dfe1925b
https://doi.org/10.1016/j.jinsphys.2004.10.002

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Biochemical characterization and comparison of aspartylglucosaminidases secreted in venom of the parasitoid wasps Asobara tabida and Leptopilina heterotoma

Autor: Dominique Colinet, Séverine Lemauf, Caroline Anselme, Jean-Luc Gatti, Quentin Coulette, Geneviève Prévost, Marylène Poirié

Publikováno v: PLoS ONE, Vol 12, Iss 7, p e0181940 (2017)
PLoS ONE
PLoS ONE, Public Library of Science, 2017, 12 (7), pp.e0181940. ⟨10.1371/journal.pone.0181940⟩
Plos One 7 (12), e0181940. (2017)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3814de80fe8f6546c5089cb867c365bc
https://doi.org/10.1371/journal.pone.0181940

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Racing against host's immunity defenses: a likely strategy for passive evasion of encapsulation in Asobara tabida parasitoids

Autor: Patrice Eslin, Geneviève Prévost

Publikováno v: Journal of Insect Physiology. 46:1161-1167

The hymenopteran Asobara tabida Nees (Braconidae, Alysiinae) develops as a solitary endophagous parasite in larvae of several Drosophila species. Most A. tabida eggs possess a sticky chorion which attaches to the tissue of the host organs within a fe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23d509aeffa3accadf170658f189416c
https://doi.org/10.1016/s0022-1910(99)00227-9

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[Untitled]

Autor: Rajbir S. Sangwan, Brigitte S. Sangwan-Norreel, Antony Beaujean, Anne Lecardonnel, Geneviève Prévost

Publikováno v: Molecular Breeding. 5:441-451

Little is known about the effect of transgenic plants containing commonly used marker genes, such as aph(3′)II (nptII encoding neomycinphosphotransferase) and uidA (gus encoding β-glucuronidase) on insect feeding behaviour. We report here, for the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc4f50e6b141884d9d540532773ebc2b
https://doi.org/10.1023/a:1009639821056

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Resistance of Drosophila suzukii to the larval parasitoids Leptopilina heterotoma and Asobara japonica is related to haemocyte load

Autor: Sebastien Havard, Mathilde Poyet, Geneviève Prévost, Patricia Gibert, Géraldine Doury, Patrice Eslin, Olivier Chabrerie

Publikováno v: Physiological Entomology
Physiological Entomology, Wiley, 2013, 38 (1), pp.45-53. ⟨10.1111/phen.12002⟩
Physiological Entomology, 2013, 38 (1), pp.45-53. ⟨10.1111/phen.12002⟩

Unlike other Drosophila species, the invasive Drosophila suzukii Matsumura (Diptera: Drosophilidae) shows a remarkable pest status. Among the physiological traits that may explain the high level of resistance to parasitoids of Drosophila larvae, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6f7b3d7d040a643b53b1beae3026aa8
https://hal.archives-ouvertes.fr/hal-01917402

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