نتایج جستجو برای: enterovirus

تعداد نتایج: 4599  

2016

Since April 2016, Denmark, France, the Netherlands, Spain, Sweden and United Kingdom (Wales) have reported severe enterovirus infections associated with a variety of different strains. Compared with previous years, the Netherlands and Germany also reported increased detection of enterovirus-D68 and other enteroviruses. In addition, Ireland reported an increasing number in enterovirus-associated...

2010
Penny Lewthwaite David Perera Mong How Ooi Anna Last Ravi Kumar Anita Desai Ashia Begum Vasanthapuram Ravi M. Veera Shankar Phaik Hooi Tio Mary Jane Cardosa Tom Solomon

Recent outbreaks of enterovirus in Southeast Asia emphasize difficulties in diagnosis of this infection. To address this issue, we report 5 (4.7%) children infected with enterovirus 75 among 106 children with acute encephalitis syndrome during 2005-2007 in southern India. Throat swab specimens may be useful for diagnosis of enterovirus 75 infection.

Journal: :The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases 2015
Jing Wu Li Shen Jianguo Chen Huaxi Xu Lingxiang Mao

The genus Enterovirus, a member of the Picornavirus family, are RNA viruses that can cause poliomyelitis, hand-food-mouth disease, viral meningitis or meningoencephalitis, viral myocarditis and so on. MicroRNAs are a class of highly conserved, small noncoding RNAs recognized as important regulators of gene expression. Recent studies found that MicroRNAs play a significant role in the infection ...

Journal: :journal of medical microbiology and infectious diseases 0
pooneh rahimi department of hepatitis and aids, pasteur institute of iran, tehran, iran hakimeh mahdian naser department of microbiology, science and research branch, islamic azad university, tehran, iran amir sohrabi advanced medical technologies, tehran university of medical sciences, tehran, iran

introduction : viral meningitis is an inflammation of the leptomeninges as a manifestation of central nervous system (cns) infection, and more than 85% of viral meningitis cases are caused by non-polio enteroviruses. molecular methods such as polymerase chain reaction (pcr) are increasingly used to detect and type non-polio enteroviruses. here, we describe the impact of these viruses on aseptic...

Journal: :jundishapur journal of microbiology 0
pooneh rahimi department of hepatitis and aids, pasteur institute of iran, tehran, ir iran tehran, ir iran; department of hepatitis and hiv, pasteur institute of iran, tehran, ir iran. tel: +98-2166969291, fax: +98-2166969291 akram roohandeh pharmaceutical science branch, islamic azad university, tehran, ir iran amir sohrabi department of molecular medicine, school of advanced medical technologies, tehran university of medical sciences, tehran, ir iran ehsan mostafavi department of epidemiology, pasteur institute of iran, tehran, ir iran golnaz bahram ali department of hepatitis and aids, pasteur institute of iran, tehran, ir iran tehran, ir iran

conclusions the c genotype should be considered as the prevalent ev71 circulating genotype in iran, particularly in cases of aseptic meningitis. patients and methods viral rna was extracted from 170 cerebrospinal fluid samples obtained from children aged under 8 years with a primary diagnosis of aseptic meningitis. specific ev71 pcr was conducted to identify the genotype of the detected ev71 vi...

Journal: :Veterinary microbiology 2009
Hendrik H Nollens Rebecca Rivera Gustavo Palacios James F X Wellehan Jeremiah T Saliki Shannon L Caseltine Cynthia R Smith Eric D Jensen Jeffrey Hui W Ian Lipkin Pamela K Yochem Randall S Wells Judy St Leger Stephanie Venn-Watson

An enterovirus was cultured from an erosive tongue lesion of a bottlenose dolphin (Tursiops truncatus). The morphology of virions on negative staining electron microscopy was consistent with those of enteroviruses. Analysis of 2613 bp of the polyprotein gene identified the isolate as a novel enterovirus strain, tentatively named bottlenose dolphin enterovirus (BDEV), that nests within the speci...

2014
Teemu Smura Soile Blomqvist Tytti Vuorinen Olga Ivanova Elena Samoilovich Haider Al-Hello Carita Savolainen-Kopra Tapani Hovi Merja Roivainen

Genus Enterovirus (Family Picornaviridae,) consists of twelve species divided into genetically diverse types by their capsid protein VP1 coding sequences. Each enterovirus type can further be divided into intra-typic sub-clusters (genotypes). The aim of this study was to elucidate what leads to the emergence of novel enterovirus clades (types and genotypes). An evolutionary analysis was conduct...

Journal: :Diabetes 2000
M Lönnrot K Korpela M Knip J Ilonen O Simell S Korhonen K Savola P Muona T Simell P Koskela H Hyöty

Previous studies suggest that enterovirus infections may initiate and accelerate beta-cell damage years before the clinical manifestation of type 1 diabetes. We have now analyzed the role of enterovirus infections in the initiation of autoimmunity in children who have tested positive for diabetes-associated autoantibodies in a prospective study starting at birth (the Finnish Diabetes Prediction...

Journal: :Peptides 2014
John G Routsias Maria D Mavrouli Georgia Antonaki Nikolaos Spanakis Athanassios Tsakris

Enteroviruses are important human pathogens, causing a broad spectrum of diseases from minor common colds to fatal myocarditis. However, certain disease syndromes are caused by one or few serotypes. Serotype identification is difficult due to the laborious neutralization tests that lack of sensitivity, while in commercial ELISAs homotypic antibodies' activities are largely masked by the recogni...

2016
Jian-Xing Wang Shuang-Li Zhu Jing Wang Yi Lin Yao-Wen Pei Da-Peng Sun Yong Zhang Xian-Jun Wang Wen-Bo Xu Shu-Jun Ding

BACKGROUND Hand, foot, and mouth disease has become very common in mainland of China in recent years, and enterovirus A71 and coxsackievirus A16 are its major etiologic factors. Here we investigated the seroprevalence of enterovirus A71 and coxsackievirus A16 based on a large group of healthy individuals in Shandong province, China. METHODS A total of 1378 healthy individuals were tested for ...

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