Results 61 to 70 of about 14,369 (195)

Potential mechanisms implied in tick infection by arboviruses and their transmission to vertebrate hosts

Integrative Zoology, Volume 20, Issue 2, Page 315-330, March 2025.
We summarize the recent progress in understanding defense mechanisms in specific tissues or sites that are encountered by arboviruses and discuss their possible roles in virus infection or transmission. Abstract Ticks can transmit many pathogens, including arboviruses, to their vertebrate hosts.
Chuanfei YUAN, Qiong XU, Yunjia NING, Qianfeng XIA   +3 more
wiley   +1 more source

Infrarenal Aorta Thrombosis Associated with H1N1 Influenza A Virus Infection

Case Reports in Infectious Diseases, 2016
Influenza viruses are members of the Orthomyxoviridae family, of which influenza A, B, and C viruses constitute three separate genera. Arterial thrombosis associated with H1N1 influenza A virus infection has rarely been reported.
Can Hüzmeli, Mustafa Saglam, Ali Arıkan, Barıs Doner, Gulay Akıncı, Ferhan Candan   +5 more
doaj   +1 more source

Sexual Transmission of Arboviruses: A Systematic Review

Viruses, 2020
Arthropod-borne viruses (arboviruses) are primarily maintained in nature in transmission cycles between hematophagous arthropods and vertebrate hosts, but an increasing number of arboviruses have been isolated from or indirectly detected in the ...
Bradley J. Blitvich, Tereza Magalhaes, S. Viridiana Laredo-Tiscareño, Brian D. Foy   +3 more
doaj   +1 more source

Molecular Evolution of the H5 and H7 Highly Pathogenic Avian Influenza Virus Haemagglutinin Cleavage Site Motif

Reviews in Medical Virology, Volume 35, Issue 1, January 2025.
ABSTRACT Avian influenza viruses are ubiquitous in the Anatinae subfamily of aquatic birds and occasionally spill over to poultry. Infection with low pathogenicity avian influenza viruses generally leads to subclinical or mild clinical disease. In contrast, highly pathogenic avian influenza viruses emerge from low pathogenic forms and can cause severe ...
Jasmina M. Luczo, Erica Spackman
wiley   +1 more source

Highly Pathogenic Clade 2.3.4.4b H5N1 Influenza Virus in Seabirds in France, 2022–2023

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
In 2022, a very high number of wild bird deaths associated with the detection of highly pathogenic (HP) H5 avian influenza virus (AIV) lineage Gs/GD/96, clade 2.3.4.4b viruses were unusually observed in Europe between May and September, whereas prior to 2022 most of these HP H5 AIVs detected in wild birds in Europe were almost all detected between ...
Francois-Xavier Briand, Loïc Palumbo, Claire Martenot, Pascale Massin, Martine Cherbonnel, Rachel Busson, Katell Louboutin, Angelina Orosco, Carole Guillemoto, Florent Souchaud, Isabelle Pierre, Edouard Hirchaud, Manon Tasset, Yannick Blanchard, Nolwenn Le Moal, Anne Van De Wiele, Audrey Schmitz, Eric Niqueux, Béatrice Grasland, Zongfu Wu   +19 more
wiley   +1 more source

The N-terminal domain of the arenavirus L protein is an RNA endonuclease essential in mRNA transcription.

PLoS Pathogens, 2010
Arenaviridae synthesize viral mRNAs using short capped primers presumably acquired from cellular transcripts by a 'cap-snatching' mechanism. Here, we report the crystal structure and functional characterization of the N-terminal 196 residues (NL1) of the
Benjamin Morin, Bruno Coutard, Michaela Lelke, François Ferron, Romy Kerber, Saïd Jamal, Antoine Frangeul, Cécile Baronti, Rémi Charrel, Xavier de Lamballerie, Clemens Vonrhein, Julien Lescar, Gérard Bricogne, Stephan Günther, Bruno Canard   +14 more
doaj   +1 more source

Avian influenza annual report 2023

EFSA Journal, Volume 23, Issue 1, January 2025.
Abstract All European Union (EU) Member States (MSs), along with Iceland, Norway, Switzerland and the United Kingdom (Northern Ireland), conduct surveillance for avian influenza (AI) in poultry and wild birds. EFSA, upon mandate of the European Commission, compiles and analyses this data in an annual report.
European Food Safety Authority (EFSA), José Cortiñas Abrahantes, Inma Aznar, Iancu Catalin, Lisa Kohnle, Kenneth Fergus Mulligan, Lina Mur, Anca Stoicescu, Aniek van Houtum, Gabriele Zancanaro   +9 more
wiley   +1 more source

Flu‐CED: A comparative transcriptomics database of influenza virus‐infected human and animal models

Animal Models and Experimental Medicine, Volume 7, Issue 6, Page 881-892, December 2024.
A comparative transcriptomics database of influenza virus‐infected human and animal models (Flu‐CED, https://flu.com‐med.org.cn/), provided data resources and comparative analysis tools, contained 8 species, 103 datasets, and 8064 samples, realized integration, online retrieval, visualization, and analysis of omics data.
Yue Wu, Jue Wang, Jing Xue, Zhiguang Xiang, Jianguo Guo, Lingjun Zhan, Qiang Wei, Qi Kong   +7 more
wiley   +1 more source

Unusual Influenza A Viruses in Bats

Viruses, 2014
Influenza A viruses infect a remarkably diverse number of hosts. Two completely new influenza A virus subtypes were recently discovered in bats, dramatically expanding the host range of the virus.
Andrew Mehle
doaj   +1 more source

Targeting the Ubiquitin Proteasome System to Combat Influenza A Virus: Hijacking the Cleanup Crew

Reviews in Medical Virology, Volume 34, Issue 6, November 2024.
ABSTRACT Influenza A virus (IAV) remains a significant global public health threat, causing substantial illness and economic burden. Despite existing antiviral drugs, the emergence of resistant strains necessitates alternative therapeutic strategies.
Vandana Anang, Laura Antonescu, Richard Nho, Sourabh Soni, Yohannes A. Mebratu   +4 more
wiley   +1 more source