WPSAR Vol 6, No 1, 2015 | doi: 10.5365/wpsar.2014.5.4.003 www.wpro.who.int/wpsar 60 a Institute of Environmental Science and Research Limited, National Centre for Biosecurity and Infectious Disease, Wallaceville, Upper Hutt, New Zealand. b Middlemore Hospital, Otahuhu, Auckland, New Zealand. Submitted: 23 October 2014; Published: 10 February 2015 doi: 10.5365/wpsar.2014.5.4.003 We report on the...

Knowing when, and to what extent co-extracted inhibitors interfere with molecular RNA diagnostic assays is of utmost importance. The QIAamp Viral RNA Mini Kit (A); MagNA Pure LC2.0 Automatic extractor (B); KingFisher (C); and NucliSENS EasyMag (D) RNA extraction systems were evaluated for extraction efficiency and co-purification of inhibitors from stool suspensions. Real-Time Reverse Transcrip...

Enterovirus 80 (EV80) is a newly identified serotype of the species Human enterovirus B. An EV80 strain designated HZ01/SD/CHN/2004 was isolated from an acute flaccid paralysis case in Shandong, China, in 2004. Complete genome comparison revealed 79.5% similarity with the prototype strain and an insertion of 36 nucleotides in the 3' end of the VP1 coding region. Intertypic recombination with ot...

BACKGROUND Enteroviral RNA sequences have been demonstrated in the myocardium of patients with myocarditis or dilated cardiomyopathy from presentation to end-stage disease. The prognosis of heart muscle disease has not previously been evaluated in relation to the detection of enterovirus in myocardial biopsy tissue. METHODS AND RESULTS We studied 123 consecutive patients with heart muscle dis...

Background Enteroviral RNA sequences have been demonstrated in the myocardium of patients with myocarditis or dilated cardiomyopathy from presentation to end-stage disease. The prognosis of heart muscle disease has not previously been evaluated in relation to the detection of enterovirus in myocardial biopsy tissue. Methods and Results We studied 123 consecutive patients with heart muscle disea...

The simian picornaviruses were isolated from various primate tissues during the development of general tissue culture methods in the 1950s to 1970s or from specimens derived from primates used in biomedical research. Twenty simian picornavirus serotypes are recognized, and all are presently classified within the Enterovirus genus. To determine the phylogenetic relationships among all of the sim...

A single-tube real-time reverse transcription-PCR (RT-PCR) assay for enterovirus detection in cerebrospinal fluid (CSF) was developed based on a fluorogenic probe and primers directed to highly conserved sequences in the 5' untranslated region of the enterovirus genome. Quantitative detection of enterovirus genome was demonstrated in a linear range spanning at least 5 logs. Endpoint titration e...

Enterovirus D68 (EV-D68), phylogenetic clade B was identified in nasopharyngeal specimens of two cases of severe acute flaccid myelitis. The cases were six and five years-old and occurred in September and November 2014. EV-D68 is increasingly associated with acute flaccid myelitis in children, most cases being reported in the United States. Awareness of this possible neurological complication o...

Enteroviruses (EV) are responsible for a wide range of clinical diseases in humans. Though studied broadly in several regions of the world, the genetic diversity of human enteroviruses (HEV) circulating in the sub-Saharan Africa remains under-documented. In the current study, we molecularly typed 61 HEV strains isolated in Kenya between 2008 and 2011 targeting the 3'-end of the VP1 gene. Viral ...

BACKGROUND AND PURPOSE Enterovirus is the most common pathogen of human illness, but data on epidemiology and laboratory diagnosis of enterovirus from Taiwan are rare. We reviewed hospital records to determine the types of enterovirus isolated and the adequacy of the laboratory diagnostic methods. METHODS This retrospective study reviewed hospital records, laboratory results, and medical reco...