Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5038430 | PMC |
| http://dx.doi.org/10.3201/eid2210.160357 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Human enteroviruses and the long road to acute flacid paralysis eradication.
J Appl Microbiol
January 2025
Department of Genetics, Microbiology and Statistics, School of Biology, Enteric Virus Laboratory, Barcelona 08028, Spain.
Enteroviruses (EVs) are a highly diverse group of viruses multiplying primarily in the gastrointestinal tract and/or the upper respiratory tract, initially distributed in two separate genera: Enterovirus and Rhinovirus, respectively. According to the similarities in genome organization and particle structure, rhinovirus species were later reclassified as also belonging to genus Enterovirus. Human EV infections are usually asymptomatic or causing mild clinical manifestations.
View Article and Find Full Text PDFRapid spread of the SARS-CoV-2 Omicron XDR lineage derived from recombination between XBB and BA.2.86 subvariants circulating in Brazil in late 2023.
Microbiol Spectr
November 2024
Laboratório de Arbovírus e Vírus Hemorrágicos, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil.
Recombination plays a crucial role in the evolution of SARS-CoV-2. The Omicron XBB* recombinant lineages are a noteworthy example, as they have been the dominant SARS-CoV-2 variant worldwide in the first half of 2023. Since November 2023, a new recombinant lineage between Omicron subvariants XBB and BA.
View Article and Find Full Text PDFRecent Molecular Epidemiology of Echovirus 11 Throughout North and West Africa Resulted in the First Identification of a Recombinant Strain from an Acute Flaccid Paralysis Case in West Africa.
Viruses
November 2024
Virology Department, Institut Pasteur de Dakar, 36 Avenue Pasteur, Dakar 220, Senegal.
Article Synopsis
- Echovirus 11 is causing increasing cases of neonatal sepsis in Europe and limited reports in West Africa, highlighting a significant public health issue.
- A study analyzed 23 E11 strains from West Africa using high-throughput sequencing, marking the first molecular characterization of the virus in the region and revealing a new recombinant strain.
- The research indicates that E11 has evolved into four distinct clades since the 1970s, with instances of the virus spreading from West Africa to Europe, underscoring the need for enhanced surveillance of enteroviruses in Africa.
Surfactant Protein A Inhibits Human Rhinovirus C Binding and Infection of Airway Epithelial Cells from Pediatric Asthma.
Viruses
October 2024
Department of Medicine, National Jewish Health, Denver, CO 80206, USA.
Rhinovirus C (RV-C) infection can trigger asthma exacerbations in children and adults, and RV-C-induced wheezing illnesses in preschool children correlate with the development of childhood asthma. Surfactant protein A (SP-A) plays a critical role in regulating pulmonary innate immunity by binding to numerous respiratory pathogens. Mature SP-A consists of multiple isoforms that form the hetero-oligomers of SP-A1 and SP-A2, organized in 18-mers.
View Article and Find Full Text PDFNovel Intertypic Recombinant Coxsackievirus A2 Containing Specific Amino Acid Mutations in the RNA-Dependent RNA Polymerase Potentially Associated With Its Emergence.
J Med Virol
November 2024
Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Coxsackievirus A2 (CVA2), a member of enterovirus A species (EV-A), is associated with diverse human diseases and occasionally causes acute gastroenteritis (AGE). In Thailand, CVA2 emerged as the predominant genotype in 2019. The increasing incidence of CVA2, coupled with the limited availability of full-length genomes, highlights the need for more complete genome sequence analysis to facilitate molecular epidemiology study.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!