Zobrazeno 1 - 10 of 15 pro vyhledávání: '"Emmanuelle Girard-Valenciennes"'
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Akademický článek
In Vitro Analyses of the Multifocal Effects of Natural Alkaloids Berberine, Matrine, and Tabersonine against the O’nyong-nyong Arthritogenic Alphavirus Infection and Inflammation
Autor: Anne-Laure Sandenon Seteyen, Pascale Guiraud, Philippe Gasque, Emmanuelle Girard-Valenciennes, Jimmy Sélambarom
Publikováno v: Pharmaceuticals, Vol 16, Iss 8, p 1125 (2023)
O’nyong-nyong virus (ONNV) is a member of the reemerging arthritogenic alphaviruses that cause chronic debilitating polyarthralgia and/or polyarthritis via their tropism for the musculoskeletal system. Thus, the discovery of dual antiviral and anti
Externí odkaz: https://doaj.org/article/b8f21bebd0234df794234443496d93df
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2
Akademický článek
Anti-Alphaviral Alkaloids: Focus on Some Isoquinolines, Indoles and Quinolizidines
Autor: Anne-Laure Sandenon Seteyen, Emmanuelle Girard-Valenciennes, Axelle Septembre-Malaterre, Philippe Gasque, Pascale Guiraud, Jimmy Sélambarom
Publikováno v: Molecules, Vol 27, Iss 16, p 5080 (2022)
The discovery and the development of safe and efficient therapeutics against arthritogenic alphaviruses (e.g., chikungunya virus) remain a continuous challenge. Alkaloids are structurally diverse and naturally occurring compounds in plants, with a wi
Externí odkaz: https://doaj.org/article/86f57098ba884317a41e87337340eb61
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3
Akademický článek
Anthraquinones and Derivatives from Marine-Derived Fungi: Structural Diversity and Selected Biological Activities
Autor: Mireille Fouillaud, Mekala Venkatachalam, Emmanuelle Girard-Valenciennes, Yanis Caro, Laurent Dufossé
Publikováno v: Marine Drugs, Vol 14, Iss 4, p 64 (2016)
Anthraquinones and their derivatives constitute a large group of quinoid compounds with about 700 molecules described. They are widespread in fungi and their chemical diversity and biological activities recently attracted attention of industries in s
Externí odkaz: https://doaj.org/article/36ae123f70174df59b2ec5769b209a00
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4
Antiplasmodial, anti-chikungunya virus and antioxidant activities of 64 endemic plants from the Mascarene Islands
Autor: Emmanuelle Girard-Valenciennes, Martine Cao, Lúcia Cristina Coelho Cristino Mamede, Pierre-Eric Campos, Pieter Leyssen, Jacqueline Smadja, Michel Frederich, Olivia Jansen, Thomas Hermann, Bertrand Payet, Marc Litaudon, Charlotte Vanderheydt, Isabelle Grondin, Leen Delang, Allison Ledoux, Patricia Clerc, Johan Neyts
Publikováno v: International Journal of Antimicrobial Agents
International Journal of Antimicrobial Agents, Elsevier, 2018, ⟨10.1016/j.ijantimicag.2018.07.017⟩
Vector-borne diseases cause more than 1 million deaths annually. The research into new medicines is urgent, especially as there is currently no specific treatment. In this study, the authors have selected 64 endemic plants from the Mascarene Islands
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53e352de23ce9326567dc0ab695b94a8
https://doi.org/10.1016/j.ijantimicag.2018.07.017
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6
Antiviral Activity of Flexibilane and Tigliane Diterpenoids from Stillingia lineata
Autor: Pieter Leyssen, Emmanuelle Girard-Valenciennes, Florent Olivon, Marc Litaudon, Johan Neyts, Isabelle Grondin, Fanny Roussi, Christophe Pannecouque, Héliciane Palenzuela
Publikováno v: Journal of Natural Products
Journal of Natural Products, American Chemical Society, 2015, 78 (5), pp.1119-1128. ⟨10.1021/acs.jnatprod.5b00116⟩
International audience; In an effort to identify new potent and selective inhibitors of chikungunya virus and HIV-1 and HIV-2 virus replication, the endemic Mascarene species Stillingia lineata was investigated. LC/MS and bioassay-guided purification
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6aa03ee66e1a89607e297ddd26e96311
https://doi.org/10.1021/acs.jnatprod.5b00116
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7
N-myristoyltransferases inhibitory activity of ellagitannins from Terminalia bentzoe (L.) L. f. subsp. bentzoe
Autor: Thierry Meinnel, Philippe Lopes, Marc Litaudon, Cécile Apel, Carmela Giglione, Maria Concepcion Garcia-Alvarez, Sarah Ciccone, Emmanuelle Girard-Valenciennes, Michel Frederich, Jacqueline Smadja, Patricia Clerc, Fanny Roussi, Isabelle Grondin, Jérôme Bignon
Publikováno v: Fitoterapia
Fitoterapia, 2018, 131, pp.91--95. ⟨10.1016/j.fitote.2018.10.014⟩
WOS:000454379800014; International audience; N-myristoylation (Myr) is an eukaryotic N-terminal co- or post-translational protein modification in which the enzyme N-myristoyltransferase (NMT) transfers a fatty acid (C14:0) to the N-terminal glycine r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb45080a2fc002680daf988d02f3c2b0
https://hal.science/hal-02175118
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8
Partial characterization of the pigments produced by the marine-derived fungus Talaromyces albobiverticillius 30548. Towards a new fungal red colorant for the food industry
Autor: Mekala Venkatachalam, Paola Dugo, Francesco Cacciola, Mireille Fouillaud, Laurent Dufossé, Luigi Mondello, Daniele Giuffrida, Miroslava Zelena, Lenka Česlová, Patricia Clerc, Archimede Rotondo, Emmanuelle Girard-Valenciennes
Publikováno v: Journal of Food Composition and Analysis
Journal of Food Composition and Analysis, Elsevier, 2018, 67, pp.38-47. ⟨10.1016/j.jfca.2017.12.036⟩
International audience; The interest about red color in the food industry has been growing because of its wide application in variety of foods and beverages and also due to the carcinogenic and teratogenic effects of some synthetic colorants. Many as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::966edc189861639b342de9f2548a37cc
https://hal.univ-reunion.fr/hal-01695109
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9
Tigliane diterpenes from Croton mauritianus as inhibitors of chikungunya virus replication
Autor: Leen Delang, Marc Litaudon, Françoise Guéritte, Nina Corlay, Patricia Clerc, Emmanuelle Girard-Valenciennes, Pieter Leyssen, Jacqueline Smadja, Johan Neyts
Publikováno v: Fitoterapia
Fitoterapia, Elsevier, 2014, 97, pp.87-91. ⟨10.1016/j.fitote.2014.05.015⟩
International audience; A bioassay-guided purification of an EtOAc extract of the leaves of Croton mauritianus using a chikungunya virus-cell-based assay led to the isolation of 12-O-decanoylphorbol-13-acetate (1) and the new 12-O-decanoyl-7-hydroper
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3b9ba3329d87e34c36144ea398304ea
https://doi.org/10.1016/j.fitote.2014.05.015
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10
Isolation and characterization of pigments from Talaromyces albobiverticillius: a marine derived fungus producing polyketide red pigments
Autor: Mekala Venkatachalam, Fog Nielsen, K., Daniele Giuffrida, Yanis Caro, Emmanuelle Girard-Valenciennes, Laurent Dufossé, Mireille Fouillaud
Publikováno v: Proceedings of the 8th International Congress of Pigments in Food – “Coloured foods for health benefits”
8th International Conference of Pigments in Food, “Coloured foods for health benefits”
8th International Conference of Pigments in Food, “Coloured foods for health benefits”, Jun 2016, Cluj-Napoca, Romania. pp.17
HAL
International audience; no abstract
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::91f8f62cfc0d7e97cbcf6efa678de7ba
https://hal.univ-reunion.fr/hal-01444911
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