Mo J, Ferreri LM, Geiger G, Perez DR, Rajao DS. Passage of human-origin influenza A virus in swine tracheal epithelial cells selects for adaptive mutations in the hemagglutinin gene. PLoS One. 2025 Aug 13;20(8):e0327096. Abstract
submitted by kickingbird at Aug, 14, 2025 from PLoS One. 2025 Aug 13;20(8):e0327096 (via https://journals.plos.org/plosone/article?id=10.1371/journal)
Frequent spillover of influenza A viruses from humans to swine contributes to the increasing diversity of influenza viruses circulating in pigs. Although these events are common, little is known about ... Cho, Andrew Y., Kim, Tae-Hyeon, Lee, Heesu, Lee, S. Evolution and Spread of Y280-Lineage H9N2 Low Pathogenicity Avian Influenza Viruses in Korea, 2020–2023. Transboundary and Emerging Diseases, 2025, 8009335. Abstract
submitted by kickingbird at Aug, 14, 2025 from Transboundary and Emerging Diseases, 2025, 8009335 (via https://onlinelibrary.wiley.com/doi/10.1155/tbed/8009335)
In 2020, Y280-lineage H9N2 low pathogenic avian influenza was detected in South Korea for the first time. Active surveillance from live bird markets (LBMs) and farms revealed the continuous circulation ... León, F., Le Bohec, C., Pizarro, E.J. et al. Tracking HPAIV H5 through a geographic survey of Antarctic seabird populations. Sci Rep 15, 29499 (2025). Abstract
submitted by kickingbird at Aug, 14, 2025 from Sci Rep 15, 29499 (2025) (via https://link.springer.com/article/10.1038/s41598-025-14651-3)
An extensive survey for the detection of Highly Pathogenic Avian Influenza virus (HPAIV) H5 in seabird species is reported here. It was conducted between December 2023 and January 2024, in thirteen breeding ... Markin A, Macken CA, Baker AL, Anderson TK. Revealing Reassortment in Influenza A Viruses with TreeSort. Mol Biol Evol. 2025 Jul 30;42(8):msaf133. Abstract
submitted by kickingbird at Aug, 13, 2025 from Mol Biol Evol. 2025 Jul 30;42(8):msaf133 (via https://academic.oup.com/mbe/article/doi/10.1093/molbev/msaf)
Reassortment among influenza A viruses (IAV) facilitates evolution and has been associated with interspecies transmission and pandemics. We introduce a novel tool called TreeSort that accurately identifies ... Cecilia Di Genova, etc.,al. [preprint]Pigeons exhibit low susceptibility and poor transmission capacity for H5N1 clade 2.3.4.4b high pathogenicity avian influenza virus. https://doi.org/10.1101/2025.05.02.651910. Abstract
submitted by kickingbird at Aug, 13, 2025 from https://doi.org/10.1101/2025.05.02.651910 (via https://www.biorxiv.org/content/10.1101/2025.05.02.651910v2)
The ongoing panzootic of H5N1 high pathogenicity avian influenza virus (HPAIV) has caused the deaths of over half a billion wild birds and poultry, and has led to spillover events in both wild and domestic ... Sharp CP, Thompson BH, Hoque AF, Diebold O, Tesla. Understanding off-target growth defects introduced to influenza A virus by synonymous recoding. RNA. 2025 Aug 12:rna.080675. Abstract
submitted by kickingbird at Aug, 13, 2025 from RNA. 2025 Aug 12:rna.080675 (via https://rnajournal.cshlp.org/content/early/2025/08/12/rna.08)
CpG dinucleotides are under-represented in the genomes of most RNA viruses. Synonymously increasing CpG content of a range of RNA virus genomes reliably causes replication defects due to the recognition ... Gao X, Chen S, Zhong Z, Li J, Chen J, Li B, Lin K,. Global association between air pollution and risk of influenza-related outcomes: a systematic review and meta-analysis. Int J Environ Health Res. 2025 Aug 12:1-16. Abstract
submitted by kickingbird at Aug, 13, 2025 from Int J Environ Health Res. 2025 Aug 12:1-16 (via https://www.tandfonline.com/doi/full/10.1080/09603123.2025.2)
Despite extensive research, air pollution-influenza associations remain inconsistent. This evidence synthesis aggregated evidence from 28 studies to quantify air pollution-influenza associations, employing ... Park ES, Gayashan MK, Kim KH. Thermogenesis dynamics and influenza A virus: unveiling the intriguing interplay. Crit Rev Microbiol. 2025 Aug 12:1-22. Abstract
submitted by kickingbird at Aug, 13, 2025 from Crit Rev Microbiol. 2025 Aug 12:1-22 (via https://www.tandfonline.com/doi/full/10.1080/1040841X.2025.2)
Maintaining body temperature is critical, with brown adipose tissue (BAT) and uncoupling protein 1 (UCP1) activation playing pivotal roles in heat generation and metabolism. Modulating thermoregulation ... Mena-Vasquez J, Marco-Fuertes A, Culhane M, Torrem. Emerging threats of HPAI H5N1 clade 2.3.4.4b in swine: knowledge gaps and the imperative for a One Health approach. Front. Vet. Sci. 12:1648878. Abstract
submitted by kickingbird at Aug, 13, 2025 from Front. Vet. Sci. 12:1648878 (via https://www.frontiersin.org/journals/veterinary-science/arti)
Highly pathogenic avian influenza (HPAI) H5N1 represents a significant threat to wildlife, livestock, and public health. The recent detection of HPAI H5N1 clade 2.3.4.4b genotypes B3.13 and D1.1 in dairy ... Kelvin AA, Baker PH, Ghosh S, Schultz-Cherry S, La. Influenza infection of the mammary gland. J Virol 0:e01940-24. Abstract
submitted by kickingbird at Aug, 13, 2025 from J Virol 0:e01940-24 (via https://journals.asm.org/doi/10.1128/jvi.01940-24)
The mammary gland is an essential organ for milk production, providing essential immune and nutritional support to offspring and supplying dairy products for human consumption. In both humans and animals, ... Bullock TA, Pappas C, Uyeki TM, Brock N, Kieran TJ. The (digestive) path less traveled: influenza A virus and the gastrointestinal tract. mBio 0:e01017-25.. Abstract
submitted by kickingbird at Aug, 13, 2025 from mBio 0:e01017-25. (via https://journals.asm.org/doi/10.1128/mbio.01017-25)
Influenza A virus (IAV) infection of the respiratory tract can cause both respiratory and non-respiratory symptoms. Gastrointestinal (GI) symptoms such as diarrhea, vomiting, and abdominal pain can occur ... Yan Y, Xu J, Chen Z, Xu Y, Qin L, Zhao L, Zhang H,. Heat shock protein A1L restricts influenza A virus by ubiquitination of NA. J Virol. 2025 Aug 11:e0077125. Abstract
submitted by kickingbird at Aug, 12, 2025 from J Virol. 2025 Aug 11:e0077125 (via https://journals.asm.org/doi/10.1128/jvi.00771-25)
Neuraminidase (NA) protein of influenza A virus (IAV), a tetrameric envelope glycoprotein critical for viral release and spread, has well-characterized enzymatic functions but poorly resolved host-pathogen ... Soares, R., Sellnow, T.L., Sellnow, D.D., Merrill,. Addressing Perceived Apathy Through Engaged Learning in Crisis Communication: Lessons From Bird Flu (H5N1) in Dairy. Journal of Contingencies and Crisis Management, 3. Abstract
submitted by kickingbird at Aug, 12, 2025 from Journal of Contingencies and Crisis Management, 3 (via https://onlinelibrary.wiley.com/doi/10.1111/1468-5973.70069)
Recent outbreaks of A/H5N1 (Highly Pathogenic Avian Influenza virus/HPAIv) —commonly referred to as bird flu virus—have mutated and spread beyond poultry to also infect dairy cattle and humans. Despite ... Maria Giovanna Marotta, etc.,al. [preprint]Development and optimisation of Influenza C and Influenza D pseudotyped viruses. https://doi.org/10.1101/2025.05.26.656172. Abstract
submitted by kickingbird at Aug, 11, 2025 from https://doi.org/10.1101/2025.05.26.656172 (via https://www.biorxiv.org/content/10.1101/2025.05.26.656172v2)
To facilitate the study of influenza C (ICV) and influenza D (IDV) viruses, we generated lentiviral pseudotyped viruses (PVs) expressing the hemagglutinin-esterase fusion (HEF) glycoprotein from ICV (C/Minnesota/33/2015) ... Jane E. Sykes. Companion animals and H5N1 highly pathogenic avian influenza: cause for concern?. Journal of the American Veterinary Medical Associa. Abstract
submitted by kickingbird at Aug, 11, 2025 from Journal of the American Veterinary Medical Associa (via https://avmajournals.avma.org/view/journals/javma/aop/javma.)
The first known human infection with a highly pathogenic H5N1 influenza A virus appeared in China in 1997. Between 2003 and 2017, the WHO documented an additional 862 human cases, mainly from southeast ... Gonzalez-Ricon RJ, Otero AM, Chalen I, Savas JN, A. Influenza A virus infection during pregnancy increases transfer of maternal bloodborne molecules to fetal tissues. Brain Behav Immun. 2025 Aug 6:106069. Abstract
submitted by kickingbird at Aug, 11, 2025 from Brain Behav Immun. 2025 Aug 6:106069 (via https://www.sciencedirect.com/science/article/pii/S088915912)
Influenza A virus (IAV) infection during pregnancy is linked to heightened risk for neurodevelopmental disorders (NDDs) in the offspring. The precise pathophysiological mechanism(s) underling this association ... Zhao X, Gao J, Gu Y, Teng Z, Zhang X, Wu H, Chen X. LAMP-Based 4-Channel Microfluidic Chip for POCT Detection of Influenza A H1N1, H3N2, and Influenza B Victoria Viruses. Biosensors. 2025; 15(8):506. Abstract
submitted by kickingbird at Aug, 9, 2025 from Biosensors. 2025; 15(8):506 (via https://www.mdpi.com/2079-6374/15/8/506)
Background: Influenza viruses are major pathogens responsible for respiratory infections and pose significant risks to densely populated urban areas. RT-qPCR has made substantial contributions in controlling ... Marandino A, Tomás G, Panzera Y, Williman J, Dezor. Converging Transmission Routes of the Highly Pathogenic Avian Influenza H5N1 Clade 2.3.4.4b Virus in Uruguay: Phylogeographic Insights into Its Spread Across South America. Pathogens. 2025; 14(8):793. Abstract
submitted by kickingbird at Aug, 9, 2025 from Pathogens. 2025; 14(8):793 (via https://www.mdpi.com/2076-0817/14/8/793)
The highly pathogenic avian influenza H5N1 2.3.4.4b clade virus has caused widespread outbreaks across South America, primarily affecting seabirds, poultry, and marine mammals. The virus likely reached ... Ran Duan, Jiayi Mao, Xiao Mao, Xinkai Shu, Longhui. Breaking the Sorting Barrier for Directed Single-Source Shortest Paths. DOI: 10.1145/3717823.3718179. Abstract
submitted by kickingbird at Aug, 9, 2025 from DOI: 10.1145/3717823.3718179 (via https://dl.acm.org/doi/10.1145/3717823.3718179)
We give a deterministic O(mlog2/3n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition model. This is the first result ... Walters KA, Blatti CA 3rd, Zhu R, Banbury B, Giurg. Nasal and systemic immune responses correlate with viral shedding after influenza challenge in people with complex preexisting immunity. Sci Transl Med . 2025 Aug 6;17(810):eadt1452. Abstract
submitted by kickingbird at Aug, 9, 2025 from Sci Transl Med . 2025 Aug 6;17(810):eadt1452 (via https://www.science.org/doi/10.1126/scitranslmed.adt1452)
Each year in the United States, ~50% of adults ≥18 years old are vaccinated against influenza viruses, with protective efficacy averaging 40.5% over the past 20 years. To model annual seasonal influenza, ... 9542 items, 20/Page, Page[25/478][|<<] [|<] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [>|] [>>|] |
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