Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Stevenn Volant"'
Autor:
Maxime Mistretta, Mena Cimino, Pascal Campagne, Stevenn Volant, Etienne Kornobis, Olivier Hebert, Christophe Rochais, Patrick Dallemagne, Cédric Lecoutey, Camille Tisnerat, Alban Lepailleur, Yann Ayotte, Steven R. LaPlante, Nicolas Gangneux, Monika Záhorszká, Jana Korduláková, Sophie Vichier-Guerre, Frédéric Bonhomme, Laura Pokorny, Marvin Albert, Jean-Yves Tinevez, Giulia Manina
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-22 (2024)
Abstract Drug-recalcitrant infections are a leading global-health concern. Bacterial cells benefit from phenotypic variation, which can suggest effective antimicrobial strategies. However, probing phenotypic variation entails spatiotemporal analysis
Externí odkaz:
https://doaj.org/article/fa9c75f3b4af4a52a3bae94cff9e5192
Autor:
Emma Bergsten, Denis Mestivier, Francoise Donnadieu, Thierry Pedron, Caroline Barau, Landry Tsoumtsa Meda, Amel Mettouchi, Emmanuel Lemichez, Olivier Gorgette, Mathias Chamaillard, Amaury Vaysse, Stevenn Volant, Abiba Doukani, Philippe J. Sansonetti, Iradj Sobhani, Giulia Nigro
Publikováno v:
Gut Microbes, Vol 15, Iss 2 (2023)
ABSTRACTRecently, an intestinal dysbiotic microbiota with enrichment in oral cavity bacteria has been described in colorectal cancer (CRC) patients. Here, we characterize and investigate one of these oral pathobionts, the Gram-positive anaerobic cocc
Externí odkaz:
https://doaj.org/article/a53bd29379ac48b9b5a182a0fab55a31
Autor:
Mariela P. Cabral-Piccin, Laura Papagno, Xavier Lahaye, Federico Perdomo-Celis, Stevenn Volant, Eoghann White, Valérie Monceaux, Sian Llewellyn-Lacey, Rémi Fromentin, David A. Price, Nicolas Chomont, Nicolas Manel, Asier Saez-Cirion, Victor Appay
Publikováno v:
EBioMedicine, Vol 91, Iss , Pp 104557- (2023)
Summary: Background: CD8+ T cells equipped with a full arsenal of antiviral effector functions are critical for effective immune control of HIV-1. It has nonetheless remained unclear how best to elicit such potent cellular immune responses in the con
Externí odkaz:
https://doaj.org/article/9f64fa34ed76468ea4127a248fbf1ab6
Autor:
Pierre Khalfi, Rodolphe Suspène, Kyle A Raymond, Vincent Caval, Grégory Caignard, Noémie Berry, Valérie Thiers, Chantal Combredet, Claude Rufie, Stéphane Rigaud, Amine Ghozlane, Stevenn Volant, Anastassia V Komarova, Frédéric Tangy, Jean-Pierre Vartanian
Publikováno v:
PLoS Pathogens, Vol 19, Iss 2, p e1011170 (2023)
Viruses have evolved countless mechanisms to subvert and impair the host innate immune response. Measles virus (MeV), an enveloped, non-segmented, negative-strand RNA virus, alters the interferon response through different mechanisms, yet no viral pr
Externí odkaz:
https://doaj.org/article/ea866ec9f1a34fd2a802d07e69f6149a
Autor:
Souand Mohamed Ali, Antsa Rakotonirina, Kimly Heng, Elise Jacquemet, Stevenn Volant, Sarah Temmam, Sebastien Boyer, Marc Eloit
Publikováno v:
Viruses, Vol 15, Iss 9, p 1831 (2023)
Arthropod-borne viruses (arboviruses) pose a significant global health threat and are primarily transmitted by mosquitoes. In Cambodia, there are currently 290 recorded mosquito species, with at least 17 of them considered potential vectors of arbovi
Externí odkaz:
https://doaj.org/article/3dd05e6a9b5546279bfac3602acc51b5
Autor:
Amal Bennouna, Michael Luciano Tantely, Vololoniaina Raharinosy, Soa Fy Andriamandimby, Thomas Bigot, Delphine Chrétien, Elise Jacquemet, Stevenn Volant, Sarah Temmam, Philippe Dussart, Vincent Lacoste, Romain Girod, Marc Eloit
Publikováno v:
Viruses, Vol 15, Iss 9, p 1852 (2023)
The diversity and circulation of arboviruses are not much studied in Madagascar. The fact is that arboviral emergences are rarely detected. The existing surveillance system primarily relies on serological detection and records only a few human infect
Externí odkaz:
https://doaj.org/article/a94ebb5a60a945e7ba9e952030fcd39a
Autor:
Mathieu Claireaux, Rémy Robinot, Jérôme Kervevan, Mandar Patgaonkar, Isabelle Staropoli, Anne Brelot, Alexandre Nouël, Stacy Gellenoncourt, Xian Tang, Mélanie Héry, Stevenn Volant, Emeline Perthame, Véronique Avettand-Fenoël, Julian Buchrieser, Thomas Cokelaer, Christiane Bouchier, Laurence Ma, Faroudy Boufassa, Samia Hendou, Valentina Libri, Milena Hasan, David Zucman, Pierre de Truchis, Olivier Schwartz, Olivier Lambotte, Lisa A. Chakrabarti
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-19 (2022)
Here, Claireaux et al. show that people who naturally control HIV infection express lower levels of the viral co-receptor CCR5 in specific CD4+ T cells, and that this results from mutations or receptor internalization by CD4+ T cell-produced chemokin
Externí odkaz:
https://doaj.org/article/e28895a87b7e41c89703ad60c628fffd
Autor:
Federico Perdomo-Celis, Caroline Passaes, Valérie Monceaux, Stevenn Volant, Faroudy Boufassa, Pierre de Truchis, Morgane Marcou, Katia Bourdic, Laurence Weiss, Corinne Jung, Christine Bourgeois, Cécile Goujard, Laurence Meyer, Michaela Müller-Trutwin, Olivier Lambotte, Asier Sáez-Cirión
Publikováno v:
The Journal of Clinical Investigation, Vol 133, Iss 2 (2023)
Externí odkaz:
https://doaj.org/article/b0655dea3a7e4368ad622a90c6b39819
Autor:
Margot Delavy, Charles Burdet, Natacha Sertour, Savannah Devente, Jean-Denis Docquier, Nathalie Grall, Stevenn Volant, Amine Ghozlane, Xavier Duval, France Mentré, Christophe d’Enfert, Marie-Elisabeth Bougnoux
Publikováno v:
mBio, Vol 13, Iss 6 (2022)
ABSTRACT Antibiotics disturb the intestinal bacterial microbiota, leading to gut dysbiosis and an increased risk for the overgrowth of opportunistic pathogens. It is not fully understood to what extent antibiotics affect the fungal fraction of the in
Externí odkaz:
https://doaj.org/article/7b4fce9990d24ac28e4c3e9aecee5550
Autor:
Federico Perdomo-Celis, Caroline Passaes, Valérie Monceaux, Stevenn Volant, Faroudy Boufassa, Pierre de Truchis, Morgane Marcou, Katia Bourdic, Laurence Weiss, Corinne Jung, Christine Bourgeois, Cécile Goujard, Laurence Meyer, Michaela Müller-Trutwin, Olivier Lambotte, Asier Sáez-Cirión
Publikováno v:
The Journal of Clinical Investigation, Vol 132, Iss 11 (2022)
Virus-specific CD8+ T cells play a central role in HIV-1 natural controllers to maintain suppressed viremia in the absence of antiretroviral therapy. These cells display a memory program that confers them stemness properties, high survival, polyfunct
Externí odkaz:
https://doaj.org/article/d3f6299321d7497d87e510f0b1853812