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Journal of Clinical Microbiology, November 1998, p. 3178-3181, Vol. 36, No. 11
Public Health
Laboratory1 and
Department of Molecular
Microbiology,
Received 28 April 1998/Returned for modification 6 July
1998/Accepted 18 August 1998
A recent study showed that 43% of a population in the United
Kingdom were seropositive for group C rotavirus. The higher than expected incidence may be due to limited diagnosis of acute human group
C rotavirus infections because no routine test is available. Human
group C rotavirus infections are routinely diagnosed by electron
microscopy (EM) and a negative group A rotavirus enzyme-linked immunosorbent assay (ELISA) result. An antigen-detection ELISA was
developed with hyperimmune antibodies raised to human group C rotavirus
recombinant VP6 (Bristol strain) expressed in insect cells. The assay
was used to screen fecal samples to determine the prevalence of group C
rotavirus infection. Samples positive by ELISA were confirmed by EM,
polyacrylamide gel electrophoresis of double-stranded RNA, or detection
of the VP6 gene by reverse transcription-PCR. Retrospective analysis
indicated a 1 to 2% detection rate of positivity among samples from
patients with acute diarrhea.
0095-1137/98/$04.00+0
Copyright © 1998, American Society for Microbiology. All rights reserved.
Enzyme-Linked Immunosorbent Assay Based on
Recombinant Human Group C Rotavirus Inner Capsid Protein (VP6) To
Detect Human Group C Rotaviruses in Fecal Samples
*
Corresponding author. Mailing address: Public Health
Laboratory, Southampton General Hospital, Southampton SO16 6YD, United Kingdom. Phone: 44 1703 798760. Fax: 44 1703 774316. E-mail:
vlaj{at}soton.ac.uk.
Journal of Clinical Microbiology, November 1998, p. 3178-3181, Vol. 36, No. 11
0095-1137/98/$04.00+0
Copyright © 1998, American Society for Microbiology. All rights reserved.
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