Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Marie, Umber"'
Autor:
Marie Umber, Gersende Pressat, Guillaume Fort, Kaïssa Plaisir Pineau, Chantal Guiougiou, Frédéric Lambert, Benoît Farinas, Jean-Philippe Pichaut, Bérenger Janzac, Jean-Marie Delos, Frédéric Salmon, Cécile Dubois, Pierre-Yves Teycheney
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Infectious alleles of endogenous banana streak viruses (eBSVs) are present in the genome of all banana interspecific cultivars, including plantains and cooking types. Activation of these infectious eBSV alleles by biotic and abiotic stresses leads to
Externí odkaz:
https://doaj.org/article/7e9d8e891a4c4181a0f13efa064843fd
Autor:
Mame Boucar Diouf, Sébastien Guyader, Olyvia Gaspard, Eric Francius, Pierre-Yves Teycheney, Marie Umber
Publikováno v:
Viruses, Vol 14, Iss 11, p 2366 (2022)
The epidemiology of yam viruses remains largely unexplored. We present a large-scale epidemiological study of yam viruses in Guadeloupe based on the analysis of 1124 leaf samples collected from yams and weeds. We addressed the prevalence of cucumber
Externí odkaz:
https://doaj.org/article/2d1939550b2b412bae441924f63d0e89
Autor:
Gaëlle Gruel, Mame Boucar Diouf, Catherine Abadie, Yolande Chilin-Charles, Eric Marcel Charles Etter, Mariana Geffroy, Cécile Herrmann Storck, Damien F. Meyer, Nonito Pagès, Gersende Pressat, Pierre-Yves Teycheney, Marie Umber, Anubis Vega-Rúa, Jennifer Pradel
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
In Guadeloupe, a French overseas territory located in the Eastern Caribbean, infectious and non-infectious diseases, loss of biodiversity, natural disasters and global change threaten the health and well-being of animals, plants, and people. Implemen
Externí odkaz:
https://doaj.org/article/226e2c9fca744e599e5d5e4377436550
Autor:
Mame Boucar Diouf, Ruth Festus, Gonçalo Silva, Sébastien Guyader, Marie Umber, Susan Seal, Pierre Yves Teycheney
Publikováno v:
Viruses, Vol 14, Iss 9, p 1884 (2022)
Viruses are a major constraint for yam production worldwide. They hamper the conservation, movement, and exchange of yam germplasm and are a threat to food security in tropical and subtropical areas of Africa and the Pacific where yam is a staple foo
Externí odkaz:
https://doaj.org/article/33ff48d6f12f4c3f9ed055378c4bf058
Autor:
Marie Umber, Denis Filloux, Suzia Gélabale, Rose-Marie Gomez, Armelle Marais, Séverine Gallet, Franciane Gamiette, Claudie Pavis, Pierre-Yves Teycheney
Publikováno v:
Viruses, Vol 12, Iss 10, p 1101 (2020)
Yam (Dioscorea spp.) is an important crop in tropical and subtropical regions. Many viruses have been recently identified in yam, hampering genetic conservation and safe international exchanges of yam germplasm. We report on the implementation of rel
Externí odkaz:
https://doaj.org/article/4aecb11a7ce1445aa14b53aab6493676
Autor:
Mame Boucar, Diouf, Ruth, Festus, Gonçalo, Silva, Sébastien, Guyader, Marie, Umber, Susan, Seal, Pierre Yves, Teycheney
Publikováno v:
Viruses. 14(9)
Viruses are a major constraint for yam production worldwide. They hamper the conservation, movement, and exchange of yam germplasm and are a threat to food security in tropical and subtropical areas of Africa and the Pacific where yam is a staple foo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::31c079146666dacad3bb2852899d693b
https://pubmed.ncbi.nlm.nih.gov/36146691
https://pubmed.ncbi.nlm.nih.gov/36146691
Autor:
Mame Boucar Diouf, Olyvia Gaspard, Armelle Marais, Denis Filloux, Rose‑Marie Gomez, Chantal Faure, Philippe Roumagnac, Thierry Candresse, Sébastien Theil, Sandy Contreras, Pierre‑Yves Teycheney, Marie Umber
Publikováno v:
Archives of Virology
Cordyline virus 1 (CoV1) is a velarivirus that has so far only been reported in ornamental Ti plants (Cordyline fruticosa). Using high-throughput sequencing, we identified CoV1 infection in yam accessions from Vanuatu. Using a specific RT-PCR assay,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee1d5de18787786a7873d98cec2b2908
http://agritrop.cirad.fr/601564/
http://agritrop.cirad.fr/601564/
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 18, Iss 3, Pp 205-211 (2005)
The related orf8 and iaaM T-DNA genes from Agrobacterium are each composed of two distinct parts. The 5′ parts (called Norf8 or NiaaM) encode a 200-amino-acid (aa) sequence with homology to various T-DNA oncoproteins such as RolB, RolC, and 6b. The
Externí odkaz:
https://doaj.org/article/b3ae6a3f8dd641ecb2ef73689045ac69
Autor:
Marie Umber, Denis Filloux, Laurence Svanella-Dumas, Lydiane Bonheur, Isabelle Acina-Mambole, Rose-Marie Gomez, Chantal Faure, Fabiola Anzala, Claudie Pavis, Philippe Roumagnac, Armelle Marais, Sébastien Theil, Thierry Candresse, Pierre-Yves Teycheney
Publikováno v:
Archives of Virology
Dioscorea mosaic associated virus (DMaV) is a member of the genus Sadwavirus, family Secoviridae, that is associated with mosaic symptoms in Dioscorea rotundata in Brazil. The genome of a DMaV isolate detected in D. trifida in Guadeloupe was sequence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6a0592d2366e2830a3ceb0f6ef5634f
https://pubmed.ncbi.nlm.nih.gov/35107668
https://pubmed.ncbi.nlm.nih.gov/35107668
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 15, Iss 9, Pp 956-962 (2002)
Many Agrobacterium T-DNA genes belong to the highly diverse rolB family. The mode of action of most of these genes is still unknown. rolB-like sequences also are present at the 5′ ends of the T-DNA-located iaaM genes and the iaaM homolog orf8, wher
Externí odkaz:
https://doaj.org/article/f3a800545bad4ce080398464b0694715