Botrytis cinereastrains infecting grapevine and tomato display contrasted repertoires of accessory chromosomes, transposons and small RNAs

Autor: Adeline Simon, Alex Mercier, Pierre Gladieux, Benoît Poinssot, Anne-Sophie Walker, Muriel Viaud

The fungusBotrytis cinereais a polyphagous pathogen that encompasses multiple host-specialized lineages. While several secreted proteins, secondary metabolites and retrotransposons-derived small RNAs have been characterized as virulence factors, thei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::14319469e3002b70cfef414480ac9bef
https://doi.org/10.1101/2022.03.07.483234

The polyphagous plant pathogenic fungusBotrytis cinereaencompasses host‐specialized and generalist populations

Autor: Annie Auger, Clémentine Duplaix, Pierre Gladieux, Alex Mercier, Jean-Marc Pradier, Anne Sophie Walker, Florence Carpentier, Muriel Viaud

Publikováno v: Environmental Microbiology
Environmental Microbiology, Society for Applied Microbiology and Wiley-Blackwell, 2019, pp.1-12. ⟨10.1111/1462-2920.14829⟩

The host plant is often the main variable explaining population structure in fungal plant pathogens, because specialization contributes to reduce gene flow between populations associated with different hosts. Previous population genetic analysis reve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::545711d7b2a1d2c3d164992a980f51eb
https://doi.org/10.1111/1462-2920.14829

Spatial spread of white-nose syndrome in North America, 2006-2018

Autor: Sean P. Maher, Alex Mercier, John M. Drake, Sarah Bowden, Andrew M. Kramer, Yaw Kumi-Ansu

White-nose syndrome has caused massive mortality in multiple bat species and spread across much of North America, making it one of the most destructive wildlife diseases on record. This has also resulted in it being one of the most well-documented wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47d1b5779ae447eb1f8720e626fd0402
https://doi.org/10.1101/2021.01.28.428526

Biosynthesis of abscisic acid in fungi: identification of a sesquiterpene cyclase as the key enzyme in Botrytis cinerea

Autor: Inmaculada Izquierdo-Bueno, Alex Mercier, Victoria E. González-Rodríguez, Jean-Marc Pradier, Muriel Viaud, Adeline Simon, Pascal Le Pêcheur, Carlos Garrido, Isidro G. Collado, Bérengère Dalmais, Anne-Sophie Walker

Publikováno v: Environmental Microbiology
Environmental Microbiology, Society for Applied Microbiology and Wiley-Blackwell, 2018, 20 (7), pp.2469-2482. ⟨10.1111/1462-2920.14258⟩

International audience; While abscisic acid (ABA) is known as a hormone produced by plants through the carotenoid pathway, a small number of phytopathogenic fungi are also able to produce this sesquiterpene but they use a distinct pathway that starts

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::410f388e1d566bfff7564d768049f465
https://pubmed.ncbi.nlm.nih.gov/29708647

The mitochondrial translocase of the inner membrane PaTim54 is involved in defense response and longevity in Podospora anserina

Autor: Philippe Silar, Sylvain Brun, Alex Mercier, David Morais, Robert Debuchy, Colin Clairet

Publikováno v: Fungal Genetics and Biology
Fungal Genetics and Biology, 2019, 132 (103257), pp.103257. ⟨10.1016/j.fgb.2019.103257⟩
Fungal Genetics and Biology, Elsevier, 2019, 132, pp.103257. ⟨10.1016/j.fgb.2019.103257⟩
Fungal Genetics and Biology, Elsevier, 2019, 132 (103257), pp.103257. ⟨10.1016/j.fgb.2019.103257⟩

International audience; Fungi are very successful microorganisms capable of colonizing virtually any ecological niche where they must constantly cope with competitors including fungi, bacteria and nematodes. We have shown previously that the ascomyce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f8d1714695c9db932861ee8fcfc3c34
https://doi.org/10.1016/j.fgb.2019.103257