Bacterial–Fungal Interactions in the Kelp Endomicrobiota Drive Autoinducer-2 Quorum Sensing

Autor: Anne Tourneroche, Raphaël Lami, Cédric Hubas, Elodie Blanchet, Marine Vallet, Karine Escoubeyrou, Alain Paris, Soizic Prado

Publikováno v: Frontiers in Microbiology, Vol 10 (2019)

Brown macroalgae are an essential component of temperate coastal ecosystems and a growing economic sector. They harbor diverse microbial communities that regulate algal development and health. This algal holobiont is dynamic and achieves equilibrium

Externí odkaz: https://doaj.org/article/908085fee94c4e5caeadb63f49046769

Population structures of three Calliptamus spp. (Orthoptera: Acrididae) across the Western Mediterranean Basin

Autor: Elodie BLANCHET, Michel LECOQ, Gregory A. SWORD, Christine PAGES, Laurence BLONDIN, Claire BILLOT, Ronan RIVALLAN, Antoine FOUCART, Jean-Michel VASSAL, Ange-Marie RISTERUCCI, Marie-Pierre CHAPUIS

Publikováno v: European Journal of Entomology, Vol 109, Iss 3, Pp 445-455 (2012)

We conducted a comparative population genetic analysis of levels of genetic variation and its geographical structuring in three closely related species of grasshopper that co-occur in the Mediterranean Basin: Calliptamus italicus, C. barbarus and C.

Externí odkaz: https://doaj.org/article/360bcaa1ca204181a0cd0fce088b30aa

Evidence of a Large Diversity of N-acyl-Homoserine Lactones in Symbiotic Vibrio fischeri Strains Associated with the Squid Euprymna scolopes

Autor: Marcelino T. Suzuki, Didier Stien, Julia Baudart, Léa Girard, Elodie Blanchet, Raphaël Lami

Publikováno v: Microbes and Environments. 34:99-103

Vibrio fischeri possesses a complex AHL-mediated Quorum-sensing (QS) system including two pathways, LuxI/R (3-oxo-C6-HSL and C6-HSL) and AinS/R (C8-HSL), which are important for the regulation of physiological traits. Diverse QS-dependent functional

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e0b548be36de8201544fa3bc0f70564
https://doi.org/10.1264/jsme2.me18145

Dividing a Maternal Pie among Half-Sibs: Genetic Conflicts and the Control of Resource Allocation to Seeds in Maize

Autor: Elodie Blanchet, Thomas Lenormand, Aurélie Cailleau, Daniel Grimanelli, Pierre-Olivier Cheptou

Publikováno v: American Naturalist
American Naturalist, University of Chicago Press, 2018, 192 (5), pp.577-592. ⟨10.1086/699653⟩

Resource allocation to offspring is the battleground for various intrafamilial conflicts. Understanding these conflicts requires knowledge of how the different actors (mother, siblings with different paternal genotypes) influence resource allocation.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd401de36cb5fb3a0c13eda185eb1704
https://pubmed.ncbi.nlm.nih.gov/30332585

Ligerin, an Antiproliferative Chlorinated Sesquiterpenoid from a Marine-Derived Penicillium Strain

Autor: Arnaud Bondon, Maxim Egorov, Ronan Le Bot, Yves François Pouchus, Marieke Vansteelandt, Fabien Petit, Olivier Grovel, Loïc Toupet, Fabrice Monteau, Bruno Le Bizec, Elodie Blanchet, Olivier P. Thomas

Publikováno v: Journal of Natural Products
Journal of Natural Products, American Chemical Society, 2013, 76 (2), pp.297-301. ⟨10.1021/np3007364⟩
Journal of Natural Products, 2013, 76 (2), pp.297-301. ⟨10.1021/np3007364⟩

International audience; A new chlorinated sesquiterpenoid analogue of fumagillin, ligerin (1), was isolated from a marine-derived strain of Penicillium, belonging to the subgenus Penicillium, along with the known compounds penicillic acid (2), orcino

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe8c9caec950aa1b5717ea6d1d262c40
https://doi.org/10.1021/np3007364