Výsledky vyhledávání - "Jean François Valarcher"

Akademický článek

Evaluating the potential of whole-genome sequencing for tracing transmission routes in experimental infections and natural outbreaks of bovine respiratory syncytial virus

Autor: Paul C. D. Johnson, Sara Hägglund, Katarina Näslund, Gilles Meyer, Geraldine Taylor, Richard J. Orton, Siamak Zohari, Daniel T. Haydon, Jean François Valarcher

Publikováno v: Veterinary Research, Vol 53, Iss 1, Pp 1-18 (2022)

Abstract Bovine respiratory syncytial virus (BRSV) is a major cause of respiratory disease in cattle. Genomic sequencing can resolve phylogenetic relationships between virus populations, which can be used to infer transmission routes and potentially

Externí odkaz: https://doaj.org/article/ac20ace3a5d14da581ed15b2c1ad55b8

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Akademický článek

Longitudinal study of the immune response and memory following natural bovine respiratory syncytial virus infections in cattle of different age.

Autor: Sara Hägglund, Katarina Näslund, Anna Svensson, Cecilia Lefverman, Hakan Enül, Leonore Pascal, Jari Siltenius, Menno Holzhauer, Alexis Delabouglise, Julia Österberg, Karin Alvåsen, Ulf Olsson, Jean-François Eléouët, Sabine Riffault, Geraldine Taylor, María Jose Rodriguez, Marga Garcia Duran, Jean François Valarcher

Publikováno v: PLoS ONE, Vol 17, Iss 9, p e0274332 (2022)

Human and bovine respiratory syncytial virus (HRSV and BRSV) are closely genetically related and cause respiratory disease in their respective host. Whereas HRSV vaccines are still under development, a multitude of BRSV vaccines are used to reduce cl

Externí odkaz: https://doaj.org/article/88b1180da15a439ea43fd072653241b9

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Akademický článek

Single-Shot Vaccines against Bovine Respiratory Syncytial Virus (BRSV): Comparative Evaluation of Long-Term Protection after Immunization in the Presence of BRSV-Specific Maternal Antibodies

Publikováno v: Vaccines, Vol 9, Iss 3, p 236 (2021)

The induction of long-lasting clinical and virological protection is needed for a successful vaccination program against the bovine respiratory syncytial virus (BRSV). In this study, calves with BRSV-specific maternally derived antibodies were vaccin

Externí odkaz: https://doaj.org/article/14e8581d0527445b8ffbe4eb17e80d8b

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Akademický článek

A Single Shot Pre-fusion-Stabilized Bovine RSV F Vaccine is Safe and Effective in Newborn Calves with Maternally Derived Antibodies

Publikováno v: Vaccines, Vol 8, Iss 2, p 231 (2020)

Achieving safe and protective vaccination against respiratory syncytial virus (RSV) in infants and in calves has proven a challenging task. The design of recombinant antigens with a conformation close to their native form in virus particles is a majo

Externí odkaz: https://doaj.org/article/7228dbaf6895444bba3565ff34baa098

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Akademický článek

Proteome analysis of bronchoalveolar lavage from calves infected with bovine respiratory syncytial virus-Insights in pathogenesis and perspectives for new treatments.

Autor: Sara Hägglund, Krister Blodörn, Katarina Näslund, Karin Vargmar, Sara Bergström Lind, Jia Mi, Mariluz Araínga, Sabine Riffault, Geraldine Taylor, John Pringle, Jean François Valarcher

Publikováno v: PLoS ONE, Vol 12, Iss 10, p e0186594 (2017)

Human and bovine respiratory syncytial viruses (HRSV/BRSV) are major causes of severe lower respiratory tract infections in children and calves, respectively. Shared epidemiological, clinical, pathological and genetic characteristics of these viruses

Externí odkaz: https://doaj.org/article/22be47e218f643e1bfc8b44a3cae00b0

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Akademický článek

Vaccine safety and efficacy evaluation of a recombinant bovine respiratory syncytial virus (BRSV) with deletion of the SH gene and subunit vaccines based on recombinant human RSV proteins: N-nanorings, P and M2-1, in calves with maternal antibodies.

Autor: Krister Blodörn, Sara Hägglund, Jenna Fix, Catherine Dubuquoy, Boby Makabi-Panzu, Michelle Thom, Per Karlsson, Jean-Louis Roque, Erika Karlstam, John Pringle, Jean-François Eléouët, Sabine Riffault, Geraldine Taylor, Jean François Valarcher

Publikováno v: PLoS ONE, Vol 9, Iss 6, p e100392 (2014)

The development of safe and effective vaccines against both bovine and human respiratory syncytial viruses (BRSV, HRSV) to be used in the presence of RSV-specific maternally-derived antibodies (MDA) remains a high priority in human and veterinary med

Externí odkaz: https://doaj.org/article/ee5dbf2882934f13b2c98eaea6b2fee4

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Akademický článek

Susceptibility of primary ovine dorsal soft palate and palatine tonsil cells to FMDV infection

Autor: Morgan Sarry, Eve Laloy, Anthony Relmy, Aurore Romey, Cindy Bernelin-Cottet, Anne-Laure Salomez, Hélène Huet, Sara Hägglund, Jean-François Valarcher, Labib Bakkali Kassimi, Sandra Blaise-Boisseau

Publikováno v: Frontiers in Veterinary Science, Vol 11 (2024)

Foot and mouth disease (FMD) is a highly contagious viral disease affecting cloven-hoofed animals. This disease is one of the most important in animal health due to its significant socio-economic impact, especially in case of an outbreak. One importa

Externí odkaz: https://doaj.org/article/b4c79c4b7e4d4c7abfb13901b9d9aff3

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Screening antivirals with a mCherry-expressing recombinant bovine respiratory syncytial virus: a proof of concept using cyclopamine

Autor: Jenna Fix, Delphyne Descamps, Marie Galloux, Cécile Ferret, Edwige Bouguyon, Siamak Zohari, Katarina Näslund, Sara Hägglund, Ralf Altmeyer, Jean-François Valarcher, Sabine Riffault, Jean-François Eléouët

Bovine respiratory syncytial virus (BRSV) is a pathogenic pneumovirus and a major cause of acute respiratory infections in calves. Although different vaccines are available against BRSV, their efficiency remains limited, and no efficient and large-sc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd9cc18fb5273827960dcdfdcfabcab5
https://pub.epsilon.slu.se/31049/

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Enhanced Pathogenesis Caused by Influenza D Virus and Mycoplasma bovis Coinfection in Calves: a Disease Severity Linked with Overexpression of IFN-γ as a Key Player of the Enhanced Innate Immune Response in Lungs

Autor: Adrien Lion, Aurélie Secula, Camille Rançon, Olivier Boulesteix, Anne Pinard, Alain Deslis, Sara Hägglund, Elias Salem, Hervé Cassard, Katarina Näslund, Maria Gaudino, Ana Moreno, Emiliana Brocchi, Maxence Delverdier, Siamak Zohari, Eric Baranowski, Jean-François Valarcher, Mariette F. Ducatez, Gilles Meyer

Publikováno v: Microbiology Spectrum, Vol 9, Iss 3 (2021)
Microbiology Spectrum

Bovine respiratory disease (BRD) is a major disease of young cattle whose etiology lies in complex interactions between pathogens and environmental and host factors. Despite a high frequency of codetection of respiratory pathogens in BRD, data on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf2c5af3ffbb18b872f9e7dc92ea9358
https://doi.org/10.1128/spectrum.01690-21

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Akademický článek

Mapping geographical areas at risk for tick-borne encephalitis (TBE) by analysing bulk tank milk from Swedish dairy cattle herds for the presence of TBE virus–specific antibodies

Autor: Gunilla Blomqvist, Katarina Näslund, Linda Svensson, Cécile Beck, Jean Francois Valarcher

Publikováno v: Acta Veterinaria Scandinavica, Vol 63, Iss 1, Pp 1-9 (2021)

Abstract Background The vector-borne human viral zoonosis tick-borne encephalitis (TBE) is of growing concern in Sweden. The area where TBE is considered endemic has expanded, with an increasing geographical distribution of Ixodes ricinus as the tick

Externí odkaz: https://doaj.org/article/43af3bc6a457425e98d279fbeec90543

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