Výsledky vyhledávání - "Sabine Chenivesse"

Akademický článek

Nigritoxin is a bacterial toxin for crustaceans and insects

Autor: Yannick Labreuche, Sabine Chenivesse, Alexandra Jeudy, Sophie Le Panse, Viviane Boulo, Dominique Ansquer, Sylvie Pagès, Alain Givaudan, Mirjam Czjzek, Frédérique Le Roux

Publikováno v: Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)

The Tetraconata concept suggests that insects and crustaceans may share evolutionarily conserved pathways. Here, the authors describe the animal tropism and structure-function relationship of nigritoxin, showing that this protein is lethal for insect

Externí odkaz: https://doaj.org/article/68cb116947bf462caa6d2e4b60094b14

Zobrazit plný text záznamu

Phage-host coevolution in natural populations

Publikováno v: Nature Microbiology
Nature Microbiology, 2022, 7 (7), pp.1075-1086. ⟨10.1038/s41564-022-01157-1⟩
Nature Microbiology, 2022, 7, pp.1075-1086. ⟨10.1038/s41564-022-01157-1⟩
Nature Microbiology (2058-5276) (Springer Science and Business Media LLC), 2022-07, Vol. 7, N. 7, P. 1075-1086

International audience; Coevolution between bacteriophages (phages) and their bacterial hosts occurs through changes in resistance and counter-resistance mechanisms. To assess phage-host evolution in wild populations, we isolated 195 Vibrio crassostr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bbb61d4bdf45bbf2a57dad7428c6d54
https://hal.science/hal-03738913/document

Zobrazit plný text záznamu

Tip growth in the brown alga Ectocarpus is controlled by a RHO-GAP-BAR domain protein independently from F-actin organisation

Autor: Sabine Genicot, Aude Le Bail, Ioannis Theodorou, Adeel Nasir, Bénédicte Charrier, Olivier Godfroy, Zofia Nehr, Bernard Billoud, Nathalie Desban, Christos Katsaros, Hervé Rabillé, Sabine Chenivesse

The brown alga Ectocarpus is a filamentous seaweed that grows by tip growth and branching. In the morphometric mutant etoile, tip growth is slower than in the WT and eventually stops. In this paper, we show that the causal etoile mutation is a null m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4c2b331429196a9b23a0158dbd5c5d3
https://hal.archives-ouvertes.fr/hal-03375642/document

Zobrazit plný text záznamu

Acquisition of cell identity in the brown alga Ectocarpus: which of time, cell shape or position matters most?

Autor: Camille Noûs, Bernard Billoud, Denis Saint-Marcoux, Sabine Chenivesse, Carole Duchêne, Jane A. Langdale, Bénédicte Charrier

During development, cells undergo simultaneous changes of different types that together depict cell “identity”. In the multicellular brown alga Ectocarpus sp., while ageing, cells change shape and relative position within the filament. Understand

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c63161e70ec6ee1914a8060d2ba31cac
https://hal.archives-ouvertes.fr/hal-03375643/file/Billoud_LCMpaper_BioRXivAugust2021.pdf

Zobrazit plný text záznamu

Genetic determinism of phage-bacteria coevolution in natural populations

Autor: Adèle James, Bruno Petton, Javier Dubert, Erica Lieberman, Sophie Lepanse, K. Mathias Wegner, Fatima A. Hussain, Frédérique Le Roux, Sabine Chenivesse, Rubén Barcia-Cruz, Damien Piel, Yannick Labreuche, David Bikard, Kathryn M. Kauffman, Sylvain Gandon, Maxime Bruto, Martin F. Polz, François Blanquart

Coevolution between bacteriophage (or phage) and their bacterial host is thought to be key for the coexistence of these antagonists. Recent studies have revealed the major role of mobile genetic elements in the emergence of phage resistant hosts but

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4fd23012171088075c7036afa1c447d
https://doi.org/10.1101/2021.05.05.442762

Zobrazit plný text záznamu

Selection of Vibrio crassostreae relies on a plasmid expressing a type 6 secretion system cytotoxic for host immune cells

Autor: Adrian Janicot, Christophe Lambert, Frédérique Le Roux, K. Mathias Wegner, Bruno Petton, Maxime Bruto, Adèle James, Sabine Chenivesse, Damien Piel, Melanie Blokesch, Yannick Labreuche, Candice Stoudmann

Publikováno v: Environmental Microbiology
Environmental Microbiology, Society for Applied Microbiology and Wiley-Blackwell, 2019, ⟨10.1111/1462-2920.14776⟩
Environmental Microbiology, 2019, ⟨10.1111/1462-2920.14776⟩
Environmental Microbiology (1462-2912) (Wiley), 2020-10, Vol. 22, N. 10, P. 4198-4211

International audience; Pacific oyster mortality syndrome affects juveniles of Crassostrea gigas oysters and threatens the sustainability of commercial and natural stocks of this species. Vibrio crassostreae (V. crassostreae) has been repeatedly isol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be52ac056f6a59169d44c587e73a9205
https://hal.sorbonne-universite.fr/hal-02298754/document

Zobrazit plný text záznamu

Vibrio crassostreae, a benign oyster colonizer turned into a pathogen after plasmid acquisition

Autor: Adèle James, Maxime Bruto, Sabine Chenivesse, Yannick Labreuche, Martin F. Polz, Marianne Alunno-Bruscia, Bruno Petton, Frédérique Le Roux

Publikováno v: ISME Journal
ISME Journal, Nature Publishing Group, 2017, 11 (4), pp.1043-1052. ⟨10.1038/ismej.2016.162⟩
ISME Journal, 2017, 11 (4), pp.1043-1052. ⟨10.1038/ismej.2016.162⟩
Isme Journal (1751-7362) (Nature Publishing Group), 2017-04, Vol. 11, N. 4, P. 1043-1052

International audience; Vibrios are frequently associated with oyster mortality; however whether they are the primary causative agent or secondary opportunistic colonizers is not well understood. Here we combine analysis of natural infection dynamics

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e48ea71a81f53be52b829c1b7257016
https://hal.archives-ouvertes.fr/hal-01483219/file/Bruto_etal_ISMEJ_2017.pdf

Zobrazit plný text záznamu

ETOILERegulates Developmental Patterning in the Filamentous Brown AlgaEctocarpus siliculosus

Autor: Bernard Billoud, Aude Le Bail, Sophie Le Panse, Bénédicte Charrier, Sabine Chenivesse

Publikováno v: The Plant Cell. 23:1666-1678

Brown algae are multicellular marine organisms evolutionarily distant from both metazoans and land plants. The molecular or cellular mechanisms that govern the developmental patterning in brown algae are poorly characterized. Here, we report the firs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d185c9d7b9de6c5e08b77bd9c7dcea06
https://doi.org/10.1105/tpc.110.081919

Zobrazit plný text záznamu

Structure and evolution of the Ivy protein family, unexpected lysozyme inhibitors in Gram-negative bacteria

Autor: Frédérique Lembo, Vincent Monchois, Deborah Byrne, Jean-Michel Claverie, Sabine Chenivesse, Jean-Claude Lazzaroni, Chantal Abergel

Publikováno v: Proceedings of the National Academy of Sciences. 104:6394-6399

Part of an ancestral bactericidal system, vertebrate C-type lysozyme targets the peptidoglycan moiety of bacterial cell walls. We report the crystal structure of a protein inhibitor of C-type lysozyme, the Escherichia coli Ivy protein, alone and in c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f63f66a7517e5a98c82ad75c09100590
https://doi.org/10.1073/pnas.0611019104

Zobrazit plný text záznamu

Mimivirus TyrRS: preliminary structural and functional characterization of the first amino-acyl tRNA synthetase found in a virus

Autor: Deborah Byrne, Vincent Arondel, Jean-Michel Claverie, Sabine Chenivesse, Chantal Abergel, Karsten Suhre

Publikováno v: Acta Crystallographica Section F Structural Biology and Crystallization Communications. 61:212-215

The amoeba-infecting Mimivirus is the largest known double-stranded DNA virus, with a 400 nm particle size, comparable to that of mycoplasma. The complete sequence of its 1.2 Mbp genome has recently been determined [Raoult et al. (2004 ▶), Science,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::833a583e2e6f29f20a8f8d4ea8669dad
https://doi.org/10.1107/s174430910500062x

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání