Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Vanessa, Demontant"'
Autor:
Djamal Eddine Benrahla, Shruti Mohan, Matija Trickovic, Florence Anne Castelli, Ghida Alloul, Arielle Sobngwi, Rosa Abdiche, Silas Kieser, Vanessa Demontant, Elisabeth Trawinski, Céline Chollet, Christophe Rodriguez, Hiroaki Kitagishi, François Fenaille, Mirko Trajkovski, Roberto Motterlini, Roberta Foresti
Publikováno v:
Redox Biology, Vol 72, Iss , Pp 103153- (2024)
Carbon monoxide (CO), a gaseous signaling molecule, has shown promise in preventing body weight gain and metabolic dysfunction induced by high fat diet (HFD), but the mechanisms underlying these effects are largely unknown. An essential component in
Externí odkaz:
https://doaj.org/article/03980ef3114847fd9157b9c2144372c5
Autor:
Christophe Rodriguez, Laure Boizeau, Alexandre Soulier, Melissa N’Debi, Vanessa Demontant, Elisabeth Trawinski, Sarah Seng, Hélène Fontaine, Paul-Louis Woerther, Sarah Marchand, Slim Fourati, Stéphane Chevaliez, Pierre Cappy, Stanislas Pol, Jean-Michel Pawlotsky
Publikováno v:
Emerging Infectious Diseases, Vol 29, Iss 5, Pp 1051-1054 (2023)
Hepatitis of undetermined origin can be caused by a wide variety of pathogens, sometimes emerging pathogens. We report the discovery, by means of routine shotgun metagenomics, of a new virus belonging to the family Circoviridae, genus Circovirus, in
Externí odkaz:
https://doaj.org/article/0c79e3647389485ba90ded7e88db97b1
Autor:
Hélène Faury, Ronan Le Guen, Vanessa Demontant, Christophe Rodriguez, Bérénice Souhail, Adrien Galy, Sarah Jolivet, Raphaël Lepeule, Jean-Winoc Decousser, Vincent Fihman, Paul-Louis Woerther, Guilhem Royer
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 5 (2023)
ABSTRACT Enterococcus faecium, a common resident of the human gastrointestinal tract, is also a major pathogen. Prompt initiation of appropriate treatment is essential to improve patient outcome in disseminated E. faecium infections. However, ampicil
Externí odkaz:
https://doaj.org/article/bef976b2baa5434c86fdd6a82c8761bc
Autor:
Slim Fourati, Guillaume Gautier, Myriam Chovelon, Alexandre Soulier, Melissa N’Debi, Vanessa Demontant, Céline Kennel, Christophe Rodriguez, Jean-Michel Pawlotsky
Publikováno v:
Emerging Infectious Diseases, Vol 28, Iss 7, Pp 1512-1515 (2022)
We describe persistent circulation of SARS-CoV-2 Alpha variant in an immunosuppressed patient in France during February 2022. The virus had a new pattern of mutation accumulation. The ongoing circulation of previous variants of concern could lead to
Externí odkaz:
https://doaj.org/article/399eae5d42904ea0b1a24a76b2d1cb00
Autor:
Anthony Deust, Marie-Noële Chobert, Vanessa Demontant, Guillaume Gricourt, Timothé Denaës, Allan Thiolat, Isaac Ruiz, Christophe Rodriguez, Jean-Michel Pawlotsky, Fatima Teixeira-Clerc
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract Autophagy is a lysosomal degradation pathway of cellular components that regulates macrophage properties. Macrophages are critically involved in tumor growth, metastasis, angiogenesis and immune suppression. Here, we investigated whether mac
Externí odkaz:
https://doaj.org/article/8cd7e9131b554122951c0e8731db375d
Autor:
Slim Fourati, Jean-Winoc Decousser, Souraya Khouider, Melissa N’Debi, Vanessa Demontant, Elisabeth Trawinski, Aurélie Gourgeon, Christine Gangloff, Grégory Destras, Antonin Bal, Laurence Josset, Alexandre Soulier, Yannick Costa, Guillaume Gricourt, Bruno Lina, Raphaël Lepeule, Jean-Michel Pawlotsky, Christophe Rodriguez
Publikováno v:
Emerging Infectious Diseases, Vol 27, Iss 5, Pp 1540-1543 (2021)
We report a novel severe acute respiratory syndrome coronavirus 2 variant derived from clade 19B (HMN.19B variant or Henri Mondor variant). This variant is characterized by the presence of 18 amino acid substitutions, including 7–8 substitutions in
Externí odkaz:
https://doaj.org/article/1e20edbe0f414f499dcde638b42a2b0e
Autor:
Claudie Lamoureux, Laure Surgers, Vincent Fihman, Guillaume Gricourt, Vanessa Demontant, Elisabeth Trawinski, Melissa N’Debi, Camille Gomart, Guilhem Royer, Nathalie Launay, Jeanne-Marie Le Glaunec, Charlotte Wemmert, Giulia La Martire, Geoffrey Rossi, Raphaël Lepeule, Jean-Michel Pawlotsky, Christophe Rodriguez, Paul-Louis Woerther
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Bacteriological diagnosis is traditionally based on culture. However, this method may be limited by the difficulty of cultivating certain species or by prior exposure to antibiotics, which justifies the resort to molecular methods, such as Sanger seq
Externí odkaz:
https://doaj.org/article/d929bed59f1a49ac827f32c6d29392cb
Autor:
Christophe Rodriguez, Meriadeg Ar Gouilh, Nicolas Weiss, Sébastian Stroer, Karima Mokhtari, Danielle Seilhean, Bertrand Mathon, Vanessa Demontant, Melissa N’Debi, Guillaume Gricourt, Paul-Louis Woerther, Jean-Michel Pawlotsky, Karl Stefic, Julien Marlet, Pierre-François Dequin, Antoine Guillon, Valérie Pourcher, David Boutolleau, Astrid Vabret, Sonia Burrel
Publikováno v:
Emerging Infectious Diseases, Vol 26, Iss 9, Pp 2231-2234 (2020)
We report a fatal case of measles inclusion-body encephalitis occurring in a woman from Romania with AIDS. After an extensive but unsuccessful diagnostic evaluation, a pan-pathogen shotgun metagenomic approach revealed a measles virus infection. We i
Externí odkaz:
https://doaj.org/article/9dbdb5cf02a144be80aa17655dd7cf89
Autor:
Christophe Rodriguez, Guillaume Gricourt, Melissa Ndebi, Vanessa Demontant, Lila Poiteau, Sonia Burrel, David Boutolleau, Paul-Louis Woerther, Vincent Calvez, Sebastian Stroer, Jean-Michel Pawlotsky
Publikováno v:
Emerging Infectious Diseases, Vol 26, Iss 6, Pp 1287-1290 (2020)
We report the discovery of a new orthobunyavirus, Cristoli virus, by means of shotgun metagenomics. The virus was identified in an immunodepressed patient with fatal encephalitis. Full-length genome sequencing revealed high-level expression of a viru
Externí odkaz:
https://doaj.org/article/48717d0d492643d7838b0c736302168a
Autor:
Virginie Courbin, Quentin Riller, Jean-Louis Amegnizin, Guillaume Gricourt, Vanessa Demontant, Vincent Fihman, Cecile Angebault, Matthieu Mahevas, Géraldine Gaube, Laëtitia Coutte, Jean-Michel Pawlotsky, Raphaël Lepeule, Christophe Rodriguez, Paul-Louis Woerther
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
We report a case of meningoencephalitis due to Nocardia cyriacigeorgica diagnosed with metagenomics, while all the standard methods were negative. This diagnosis made adaptation of antimicrobial treatment possible and led to the discovery of a rare,
Externí odkaz:
https://doaj.org/article/fe41274fe2c049eb93b77f491a88cb91