Results 71 to 80 of about 5,948 (178)

Detection and phylogenetic analysis of porcine enteric calicivirus, genetically related to the Cowden strain of sapovirus genogroup III, in Brazilian swine herds Detecção e análise filogenética do calicivírus entérico suíno, geneticamente relacionado com a estirpe Cowden do genogrupo III do sapovírus, em rebanhos brasileiros

Pesquisa Veterinária Brasileira, 2008
Sapovirus of the Caliciviridae family is an important agent of acute gastroenteritis in children and piglets. The Sapovirus genus is divided into seven genogroups (G), and strains from the GIII, GVI and GVII are associated with infections in swine ...
Aline F. Barry, Alice F. Alfieri, Amauri A. Alfieri   +2 more
doaj   +1 more source

Variations of the Virome in Raw and Treated Water: A One‐Year Follow‐Up at Six Different Drinking Water Treatment Plants

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
This paper describes monitoring of outgoing water from drinking water treatment plants, geographically spread over half of Sweden and sampled every other month for 1 year. We found differences in the virome from the different water sources from each plant as well as differences in virus size and seasonal variation, where we also could detect viruses in
Fredy Saguti, Hao Wang, Marianela Patzi Churqui, Timur Tunovic, Linda Holmer, Ämma Pettersson, Caroline Schleich, Britt‐Marie Pott, Olof Bergstedt, Kristina Nyström, Heléne Norder   +10 more
wiley   +1 more source

CVID Enteropathy Associated With Chronic Norovirus Infection: Background, Clinical Features, and Therapeutic Aspects

Reviews in Medical Virology, Volume 35, Issue 6, November 2025.
ABSTRACT Common variable immunodeficiency (CVID) is the most prevalent symptomatic primary immunodeficiency, characterised by impaired antibody production, immune dysregulation, and a broad spectrum of clinical manifestations. Gastrointestinal involvement is frequent, affecting up to 20% of patients and significantly contributing to morbidity and ...
Györgyi Műzes, Ferenc Sipos
wiley   +1 more source

Prevalence and Genotype Distribution of Sapovirus in China: A Systematic Review and Meta‐Analysis

Global Challenges, Volume 9, Issue 9, September 2025.
This review highlights a distinct age‐related trend in Sapovirus (SaV) prevalence in China, peaking among kindergarten children and adults. These results not only enhance the understanding of SaV's epidemiology but also provide a robust foundation for estimating disease burden and informing the development of targeted vaccines and public health ...
Zhao Gao, Xiu‐jie Qin, Ting‐jun Li, Xue‐qiang Sun, Hui Zhang, Shan‐shan Pan, Ting‐ting Qiu   +6 more
wiley   +1 more source

Comparative analysis of the extent of protein–protein interactions in icosahedral viral capsids

Protein Science, Volume 34, Issue 9, September 2025.
Abstract Nonenveloped viruses package, carry, and deliver their genomes to the targeted cells using protein shells known as capsids. The viral capsids come in different shapes and sizes, most exhibiting helical or icosahedral symmetries. Here, we analyzed 634 icosahedral capsids at high resolution (<4 Å) from 39 virus families with T‐numbers ranging ...
Noah J. Zimmerman, Oscar Rojas Labra, Vijay S. Reddy   +2 more
wiley   +1 more source

Diagnostic electron microscopy in human infectious diseases – Methods and applications

Journal of Microscopy, Volume 299, Issue 3, Page 186-205, September 2025.
Abstract Diagnostic electron microscopy (EM) is indispensable in all cases of infectious diseases which deserve or profit from the detection of the entire pathogen (i.e. the infectious unit). The focus of its application has shifted during the last decades from routine diagnostics to diagnostics of special cases, emergencies and the investigation of ...
Michael Laue
wiley   +1 more source

Broad-spectrum non-nucleoside inhibitors for caliciviruses [PDF]

, 2017
Viruses of the Caliciviridae cause significant and sometimes lethal diseases, however despite substantial research efforts, specific antivirals are lacking.
Strive, T, Natalie E. Netzler, Andrea Brancale, White, Peter A., Eltahla, Auda A., Mackenzie, JM, Brancale, A, Lun, Jennifer H., Eltahla, AA ; https://orcid.org/, White, PA ; https://orcid.org/, Enosi Tuipulotu, D ; https://orcid.org/, Urakova, N, Frese, M, Mackenzie, Jason M, Enosi Tuipulotu, Daniel, Netzler, Natalie E., Tanja Strive, Jennifer H. Lun, White, Peter A, Lun, Jennifer H, Jason M. Mackenzie, Mackenzie, Jason M., Frese, Michael, Urakova, Nadya, Ferla, Salvatore, Auda A. Eltahla, Salvatore Ferla, Michael Frese, Strive, Tanja, Nadya Urakova, Netzler, NE ; https://orcid.org/, Lun, JH, Eltahla, Auda A, Peter A. White, Ferla, S, Daniel Enosi Tuipulotu, Netzler, Natalie E, Brancale, Andrea   +37 more
core   +1 more source

Is the New Variant RHDV Replacing Genogroup 1 in Portuguese Wild Rabbit Populations?

Viruses, 2014
The Lagovirus rabbit hemorrhagic disease virus (RHDV), a member of the family Caliciviridae, severely affects European rabbit (Oryctolagus cuniculus) populations by causing rabbit hemorrhagic disease (RHD).
Ana M. Lopes, Jorge Correia, Joana Abrantes, Pedro Melo, Margarida Ramada, Maria J. Magalhães, Paulo C. Alves, Pedro J. Esteves   +7 more
doaj   +1 more source

Vesivirus 2117 capsids more closely resemble sapovirus and lagovirus particles than other known vesivirus structures [PDF]

, 2017
Vesivirus 2117 is an adventitious agent that in 2009, was identified as a contaminant of CHO cells propagated in bioreactors at a pharmaceutical manufacturing plant belonging to Genzyme.
Emmott, Edward, Goodfellow, Ian G., Carneiro, Daniel G., Murata, K, Orton, Richard, Orton, R, Goodfellow, IG, Hansman, Grant S., Bhella, David, Taylor, David, Conley, M, Bhella, D, Murata, Kazuyoshi, Carneiro, DG, Conley, Michaela, Hansman, GS, Taylor, D, Emmott, E   +17 more
core   +1 more source

Molecular characterization of a porcine sapovirus strain isolated from a piglet with diarrhoea: a case report

Veterinární Medicína, 2011
Porcine sapoviruses, members of the family Caliciviridae, have been considered as an aetiological agent of gastroenteritis in pigs. In this study, we analysed 251 faecal samples obtained from 3 to 90 day-old diarrhoeic pigs in the Czech Republic between ...
L. Dufkova, P. Kulich, J. Prodelalova
doaj   +1 more source