ArticleJournal of clinical microbiology2011
Circulation of a novel pattern of infections by enteric adenovirus serotype 41 among children below 5 years of age in Kolkata, India.
Article in Journal of clinical microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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Who cites it
32 citing papers in PubMed, 93 citations in OpenAlex.
- Molecular Epidemiology of Human Adenovirus Strains in Children With Acute Gastroenteritis in Tehran, Iran (2021-2022 and 2023-2024): Genetic Characterization of Adenovirus F41.Health science reports · 2026Article
- Molecular characterization and phylogenetic trends of human adenovirus F in pediatric gastroenteritis cases in Kolkata, West Bengal, India during 2022-2024.Archives of virology · 2026Article
- Adenovirus 40 and 41 Antibodies Associated With Protection From Infection in a Bangladeshi Birth Cohort.The Journal of infectious diseases · 2026Article
- Genomic Epidemiological Characteristics of Enteric Adenovirus F40 and F41 in Yantai, China, from 2022 to 2023.Viruses · 2025Article
- Adenoviral Infections in Immunocompetent Children.Indian journal of pediatrics · 2025Review
- Article
- Changes in the epidemiology and clinical characteristics of viral gastroenteritis among hospitalized children in the Mainland of China: a retrospective study from 2016 to 2020.BMC pediatrics · 2024Article
- Molecular analysis of adenovirus strains responsible for gastroenteritis in children, under five, in Tunisia.Heliyon · 2024Article
- Surveillance of SARS-CoV-2, rotavirus, norovirus genogroup II, and human adenovirus in wastewater as an epidemiological tool to anticipate outbreaks of COVID-19 and acute gastroenteritis in a city without a wastewater treatment plant in the Peruvian Highlands.The Science of the total environment · 2023Article
- Molecular Epidemiology and Surveillance of Human Adenovirus and Rotavirus A Associated Gastroenteritis in Riyadh, Saudi Arabia.Tropical medicine and infectious disease · 2023Article
- Comparative Analysis of Enzyme-Linked Immunosorbent Assay and Immunochromatography for Rotavirus and Adenovirus Detection in Children below Five Years with Acute Gastroenteritis.Journal of laboratory physicians · 2023Article
- Epidemiology of Human Adenovirus in Pakistani Children Hospitalized with Community-Acquired Gastroenteritis under the Age of Five Years.International journal of environmental research and public health · 2022Article
- Human adenovirus infections in pediatric population - An update on clinico-pathologic correlation.Biomedical journal · 2022Review
- Molecular and epidemiological characterization of human adenoviruses infection among children with acute diarrhea in Shandong Province, China.Virology journal · 2021Article
- Molecular and epidemiological characterization of human adenovirus and classic human astrovirus in children with acute diarrhea in Shanghai, 2017-2018.BMC infectious diseases · 2021Article
- Human Adenovirus Molecular Characterization in Various Water Environments and Seasonal Impacts in Riyadh, Saudi Arabia.International journal of environmental research and public health · 2021Article
- Diversity of enteric and non-enteric human adenovirus strains in Brazil, 2006-2011.Archives of virology · 2021Article
- Adenovirus infection is associated with altered gut microbial communities in a non-human primate.Scientific reports · 2019Article
- Molecular Detection and Epidemiological Features of Selected Bacterial, Viral, and Parasitic Enteropathogens in Stool Specimens from Children with Acute Diarrhea in Thi-Qar Governorate, Iraq.International journal of environmental research and public health · 2019Article
- Adenovirus associated with acute diarrhea: a case-control study.BMC infectious diseases · 2018Article
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Human adenovirus of strains subgenus F (AdV F) are the most common strains detected in acute gastroenteritis cases in developing countries. Subgenus F is represented by AdV serotype 40 (AdV-40) and AdV-41. Most of the reports have described the predominance of AdV-41 in acute gastroenteritis cases. To gain insight into the epidemiology and genetic variation of AdV-41 strains, we analyzed 1,053 stool specimens from children with diarrhea. Among them, 42 (4.0%) and 56 (5.3%) were positive for enteric adenovirus 40/41 by enzyme-linked immunosorbent assay (ELISA) and PCR, respectively. For 1,305 asymptomatic children, 9 (0.7%) and 22 (1.7%) samples were positive for enteric adenovirus 40/40 by ELISA and PCR, respectively. The age distribution revealed a higher frequency (90%) in children <24 months of age. AdV F infection was observed at a low frequency throughout the year, with an increased incidence occurring during February and March. Sequence analysis of one to three hypervariable regions (HVRs) of the hexon genes of 16 representative AdV-41 strains in this study confirmed circulation of a unique strain with genomic type cluster 1 (GTC1)/GTC2. However, sequence analysis of the fiber genes of these strains confirmed 15 amino acid deletions from the 15th repeat motif of the shaft region. The existence of two GTCs reflects the accumulation of amino acid mutations in the HVR of the hexon gene. The novel AdV-41 strain might follow the same infection pattern as AdV-40. There is no significant variation in the sequences of hexon and fiber genes among strains from symptomatic and asymptomatic children. Our data confirm the circulation of an AdV-41 strain with a novel pattern in Kolkata, India, among children below 5 years of age.
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