Publications

an outbreak of echovirus 33 in schools in china in 2013.	echovirus 33 (e33) has been infrequently detected and is less frequently associated with clinical diseases when compared with other types of enteroviruses (evs) in china. an outbreak of e33 was identified in four schools in hunan province, china, in june 2013. for laboratory diagnosis, throat swabs and/or serum specimens were collected from 27 patients. e33 was isolated in cell culture and typed by molecular methods. complete vp1 gene sequences were determined and analyzed. specific e33 antibody ...	2014	24696270
environmental surveillance of enterovirus in northern india using an integrated shell vial culture with a semi-nested rt pcr and partial sequencing of the vp1 gene.	enteroviruses have been reported in epidemic form during last 10 years in northern india. environmental surveillance of sewage is the method of choice in limited resources countries for detection of enterovirus serotypes circulating in the community. twenty-four sewage samples collected between january, 2009 and december, 2010 were tested for enterovirus by using a new modified integrated shell vial culture (isvc) with a semi-nested rt-pcr of a partial vp1 gene and virus isolation integrated wit ...	2013	23341372
molecular and epidemiologic analysis of enterovirus b neurological infection in argentine children.	human enteroviruses are one of the major causes of central nervous system (cns) infections in pediatrics.	2006	16982209
[an epidemic of echovirus 33 infection in brittany].		1983	6881860
occurrence of echovirus 33 infections in ontario.		1968	5690127
rapid diagnosis of echovirus type 33 meningitis by specific igm detection using an enzyme linked immunosorbent assay (elisa).	during an outbreak of meningitis in france (in the lyon area), from june to october 1982, serum and stool samples were collected from 227 patients. an enzyme-linked immunosorbent assay (elisa) for titrating igg and igm antibodies anti-echovirus type 33 was developed and compared with the virus isolation technique, and with the titration of neutralizing antibodies. in 39 patients excreting echovirus 33 in faeces, the elisa test allowed a positive serodiagnosis in 85% of the cases by detection of ...	1985	3882731
rapid diagnosis of echovirus 33 infection by neutralizing specific igm antibody.	in 1982, we isolated 20 strains of echovirus type 33 (ev33) from 18 patients. we studied the humoral response to ev33 of 2,437 subjects from whom at least one serum was available during the same year. in 388 subjects with the neutralizing antibody level at 64 or more, we assayed the ev33 igm antibodies by seroneutralization test after fractionation of sera by ion exchange chromatography. one hundred ninety-five subjects (8.0%) had a high titre (greater than or equal to 32) of ev33 igm antibodies ...	1986	3711868
[evaluation of 4 years of surveillance of enteroviruses in sewage. correlation with human pathology].	this survey is concerned with isolations of enteroviruses from sewage and stools of children admitted to pediatric wards of the clermont-ferrand hospital during 4 years (from january 1, 1980, to december 31, 1983). some epidemics of different serotypes (coxsackies b1, b4, b5, echovirus 33) occurred, mainly between june and october. in some instances, virus isolation in sewage occurred a few weeks before epidemic of the same virus, giving some predictive value to pediatric pathology. this survey ...	1985	3008267
characterization of a non-structural 147-kda precursor polypeptide of echovirus 33 and its immunogenicity in man.	zinc chloride (0.9 mm)--an inhibitor of the processing of the initial polypeptides of picornaviridae--was used to accumulate large precursors of echovirus 33 (ev33) and notably two proteins of 147- and 97-kda. polyclonal hyperimmune sera were raised in mice against these polypeptides and assayed by immunoblotting against ev33-infected cells blocked or not with zncl2, showing that protein 147--2abc3abcd according to the l434 convention--can be considered to be the precursor of the two non-structu ...	1989	2772414
isolation and characterization of an echovirus, intratypic variant of echovirus 33.		1977	851399
echovirus 33 replication in human peripheral white blood cells.	echovirus 33 isolated from the cerebrospinal fluid of a patient with agammaglobulinemia was shown to replicate in vitro in peripheral leukocyte suspensions from a normal antibody negative donor. replication was demonstrated by use of sequential dilution experiments. washed glass adherent mononuclear cell cultures from a normal antibody negative donor were also capable of supporting echovirus 33 replication in vitro. leukocyte suspensions from the infected agammaglobulinemic patient extinguished ...	1979	479862