Results 31 to 40 of about 34,818 (215)

High prevalence of GII norovirus in hospitalized children with acute diarrhea, in Beijing.

PLoS ONE, 2017
This study was addressed to the relationship between norovirus and acute diarrhea in hospitalized children, including hospital-acquired infection (HAI) and community-acquired infection (CAI) in a children's hospital in Beijing.
Liping Jia, You Zhang, Liying Liu, Huijin Dong, Linqing Zhao, Yuan Qian   +5 more
doaj   +1 more source

Identification of immune and viral correlates of norovirus protective immunity through comparative study of intra-cluster norovirus strains.

PLoS Pathogens, 2013
Whether or not primary norovirus infections induce protective immunity has become a controversial issue, potentially confounded by the comparison of data from genetically distinct norovirus strains.
Shu Zhu, Doron Regev, Makiko Watanabe, Danielle Hickman, Nissin Moussatche, Desyree Murta Jesus, Shannon M Kahan, Sawsan Napthine, Ian Brierley, Robert N Hunter, Divya Devabhaktuni, Melissa K Jones, Stephanie M Karst   +12 more
doaj   +1 more source

Fucose Binding Cancels out Mechanical Differences between Distinct Human Noroviruses

Viruses, 2023
The majority of nonbacterial gastroenteritis in humans and livestock is caused by noroviruses. Like most RNA viruses, frequent mutations result in various norovirus variants.
Yuzhen Feng, Ronja Pogan, Lars Thiede, Jürgen Müller-Guhl, Charlotte Uetrecht, Wouter H. Roos   +5 more
doaj   +1 more source

Impact of the COVID-19 pandemic on norovirus circulation in Germany

International Journal of Medical Microbiology
Human norovirus is a major cause of viral gastroenteritis in all age groups. The virus is constantly and rapidly changing, allowing mutations and recombination events to create great diversity of circulating viruses.
Sonja Jacobsen, Mirko Faber, Britta Altmann, Andreas Mas Marques, C.-Thomas Bock, Sandra Niendorf   +5 more
doaj   +1 more source

Household Surveillance for Norovirus Gastroenteritis in a Nicaraguan Birth Cohort: A Nested Case—Control Analysis of Norovirus Risk Factors

Pathogens, 2023
Norovirus causes a large proportion of pediatric acute gastroenteritis (AGE) worldwide, and no vaccines are currently available. To inform public health measures against norovirus gastroenteritis, we assessed risk factors in a case–control study nested ...
Nadja Alexandra Vielot, Omar Zepeda, Yaoska Reyes, Fredman González, Jan Vinjé, Sylvia Becker-Dreps, Filemón Bucardo   +6 more
doaj   +1 more source

Surveillance of adenoviruses and noroviruses in European recreational waters [PDF]

, 2011
Exposure to human pathogenic viruses in recreational waters has been shown to cause disease outbreaks. In the context of Article 14 of the revised European Bathing Waters Directive 2006/7/EC (rBWD, CEU, 2006) a Europe-wide surveillance study was carried ...
SELLWOOD J, LÓPEZ PILA J, Cook, N, Cook, Nigel, KAY D, D'AGOSTINO M, DE RODA HUSMAN AM, Höller, Christiane, KOZYRA I, Salagnonc, E, Juan López-Pila, Kay, D, Michele Muscillo, Clementeh, P, Schneidere, O, WYN JONES AP, Roda Husman, Ana Maria de, WYER M., Lopez Pila, J, D’Agostino, M, Orgorzalyf, L, GIRONES R, Gräberl, I, Wildegm, S., Maurizio Divizia, Christiane Höller, DONIA, DOMENICA TOMMASA, George Papageorgiou, De Roda Husman, AM, Sao José Nascimento, M, Rosina Girones, Ana Maria de Roda Husman, Sellwood, J, Duarten, A, Veranib, M, A. Peter Wyn-Jones, FLEISCHER J, José Nascimento, Maria São, Annalaura Carducci, Mark Wyer, significant contributions by Bofill Mash, S, Gawler, Andrew, GANTZER C, Lopez-Pila, J, D’agostino, Martin, MUSCILLO M, Jens Fleischer, Hoeller, C, Huberi, S, Divizia, Maurizio, Muscillo, M, GAWLER A, Nascimento, Maria, PAPAGEORGIOU G, Martin D’Agostino, Hollisterp, W, Rosannad, G, Christophe Gantzer, SZEWZYK R, de Roda Husman, Ana Maria, Wyn-Jones, AP, COOK N, Rutjes, Saskia, Donia, DT, David Kay, HÖLLER C, Cuvelierk, B, Carducci, Annalaura, Rutjes, S, Docters van Leeuwenj, A, Wyer, M, Kozyra, I, Gantzer, C., Kozyra, Iwona, Muscillo, Michele, significant contributions by Bofill-Mash, S, Girones, Rosina, Carducci, A, Sellwood, Jane, Szewzyk, Regine, Girones, R, Kay, David, DIVIZIA M, RUTJES S, Gironès Llop, Rosina, Maria São José Nascimento, López-Pila, Juan, Wyn Jones, AP, JOSÉ NASCIMENTO MS, Pissarides, N, Szewzyk, R, Gantzer, C, Nigel Cook, Papageorgiou, George, La Rosam, G, Wyn-Jones, A. Peter, Iwona Kozyra, Iaconellim, M, Gantzer, Christophe, Andrew Gawler, Papageorgiou, G, Fleischer, Jens, Regine Szewzyk, Divizia, M, Gawler, A, Saskia Rutjes, Wildegm, S, Jane Sellwood, Wyer, Mark, D'Agostino, Martin, Fleischer, J   +110 more
core   +1 more source

Survey of Norovirus in oysters collected from commercial harvesting farm in Fujian Province

Zhongguo shipin weisheng zazhi, 2021
Objective The contamination rate and gene groups of Norovirus(NoV) in oyster collected from harvesting farm in Fujian Province was investigated, and the contamination concentration was quantitatively analyzed, so as to provide data support for ...
Xuejie LIU, Minzhen LI, Lingqing YE, Yixin FU, Weiwei CHEN   +4 more
doaj   +1 more source

Inactivation of murine norovirus on a range of copper alloy surfaces is accompanied by loss of capsid integrity

, 2015
Norovirus is one of the most common causes of acute viral gastroenteritis. The virus is spread via the fecal-oral route, most commonly from infected food and water, but several outbreaks have originated from contamination of surfaces with infectious ...
Summersgill, Emma N., Keevil, C William, Warnes, Sarah L.   +2 more
core   +1 more source

Structural heterogeneity of a human norovirus vaccine candidate

, 2021
Human norovirus virus-like particles (VLPs) are assumed to be morphologically and antigenically similar to virion particles. The norovirus virion is assembled from 180 copies of the capsid protein (VP1) and exhibits T = 3 icosahedral symmetry.
Hansman, GS, Devant, JM
core   +1 more source

Impact of pH and protein hydrophobicity on norovirus inactivation by heat-denatured lysozyme.

PLoS ONE, 2020
Norovirus, the leading cause of non-bacterial food poisoning, is responsible for several outbreaks associated with bivalves and ready-to-eat food products worldwide.
Michiko Takahashi, Hajime Takahashi, Yumiko Okakura, Masahiro Ichikawa, Takashi Kuda, Bon Kimura   +5 more
doaj   +1 more source