نتایج جستجو برای: sapovirus

تعداد نتایج: 291  

2009
Wisoot Chanit Aksara Thongprachum Pattara Khamrin Shoko Okitsu Masashi Mizuguchi Hiroshi Ushijima

We investigated the incidence of sapovirus (SaV)-associated gastroenteritis in infants and children in Japan during 2007-2008 and characterized the diversity of SaV-positive strains. SaV was detected in 19 (4%) of 477 fecal specimens. The leading genogroup (79%, 15 cases) comprised intergenogroup recombinant SaVs (GII/GIV).

Journal: :Journal of clinical microbiology 2005
Bente Olesen Jacob Neimann Blenda Böttiger Steen Ethelberg Peter Schiellerup Charlotte Jensen Morten Helms Flemming Scheutz Katharina E P Olsen Karen Krogfelt Eskild Petersen Kåre Mølbak Peter Gerner-Smidt

Infectious gastroenteritis is one of the most common diseases in young children. To clarify the infectious etiology of diarrhea in Danish children less than 5 years of age, we conducted a 2-year prospective case-control study. Stools from 424 children with diarrhea and 870 asymptomatic age-matched controls were examined, and their parents were interviewed concerning symptoms. Rotavirus, adenovi...

Journal: :Applied and environmental microbiology 2011
Laura C Sima Julien Schaeffer Jean-Claude Le Saux Sylvain Parnaudeau Menachem Elimelech Françoise S Le Guyader

To evaluate membrane bioreactor wastewater treatment virus removal, a study was conducted in southwest France. Samples collected from plant influent, an aeration basin, membrane effluent, solid sludge, and effluent biweekly from October 2009 to June 2010 were analyzed for calicivirus (norovirus and sapovirus) by real-time reverse transcription-PCR (RT-PCR) using extraction controls to perform q...

Journal: :Microbiology and Immunology 2010

2017
Emmanuel Kagning Tsinda Rungnapa Malasao Yuki Furuse Robert H. Gilman Xiaofang Liu Sonia Apaza Susan Espetia Vitaliano Cama Hitoshi Oshitani Mayuko Saito

We report here two complete coding genome sequences of novel genotype GII.8 sapovirus strains identified in diarrhea samples collected from two Peruvian children. The complete coding genome sequences of both GII.8 variants were determined using the Sanger sequencing method.

2017
Maria-Pia Hergens Joanna Nederby Öhd Erik Alm Helena H Askling Sofia Helgesson Mona Insulander Nina Lagerqvist Bo Svenungsson Malin Tihane Thomas Tolfvenstam Per Follin

A food-borne outbreak of gastroenteritis with more than 650 suspected cases occurred in April 2016 in Sollentuna, Sweden. It originated in a school kitchen serving a total of 2,700 meals daily. Initial microbiological testing (for Campylobacter, Salmonella, Shigella, Yersinia, Giardia, Cryptosporidium, Entamoeba histolytica, adeno-, astro-, noro-, rota- and sapovirus) of stool samples from 15 s...

2007
Grant S. Hansman Setsuko Ishida Shima Yoshizumi Masahiro Miyoshi Tetsuya Ikeda Tomoichiro Oka Naokazu Takeda

786 Emerging Infectious Diseases • www.cdc.gov/eid • Vol. 13, No. 5, May 2007 transmission after natural disasters is low but real and that it is not directly related to the disasters and dead bodies, but primarily associated with the characteristics of the displaced population within the local disease ecology. This belief supports the need for rapid but accurate assessment of health status, ri...

Journal: :Journal of Clinical Microbiology 2007

Journal: :gastroenterology and hepatology from bed to bench 0
zeinab fazeli nooshin baghaie ramezan ali khavarinejad maryam khoramdel afsaneh sigaroodi seyed alireza nadji

aim : the aim of this study is to determine the prevalence and genotype of human caliciviruses among children suffering from acute gastroenteritis referred to masih daneshvari hospital. background : human caliciviruses have been recognized as the major viral cause of acute gastroenteritis in all age groups worldwide. studies revealed that the noroviruses and sapoviruses could be divided into fi...

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