A dot hybridisation assay for detection of rotavirus. 1983

J Flores, and E Boeggeman, and R H Purcell, and M Sereno, and I Perez, and L White, and R G Wyatt, and R M Chanock, and A Z Kapikian

A "dot" hybridisation technique for the detection of rotavirus in stools and other biological materials is described. The assay is based on the in-situ hybridisation of labelled single-stranded RNA probes, obtained by in-vitro transcription of rotavirus particles, to heat-denatured rotavirus RNA immobilised on nitrocellulose membranes. The method is highly specific and allows for the detection of as little as 8 pg of viral RNA. Its use for the detection of rotavirus in stool suspensions and rectal swabs obtained from children with diarrhoea may facilitate epidemiological studies of rotavirus gastroenteritis.

UI MeSH Term Description Entries
D008828 Microbiological Techniques Techniques used in microbiology. Microbiologic Technic,Microbiologic Technics,Microbiologic Technique,Microbiological Technics,Technic, Microbiologic,Technics, Microbiological,Technique, Microbiologic,Techniques, Microbiologic,Microbiologic Techniques,Microbiological Technic,Microbiological Technique,Technic, Microbiological,Technics, Microbiologic,Technique, Microbiological,Techniques, Microbiological
D009693 Nucleic Acid Hybridization Widely used technique which exploits the ability of complementary sequences in single-stranded DNAs or RNAs to pair with each other to form a double helix. Hybridization can take place between two complimentary DNA sequences, between a single-stranded DNA and a complementary RNA, or between two RNA sequences. The technique is used to detect and isolate specific sequences, measure homology, or define other characteristics of one or both strands. (Kendrew, Encyclopedia of Molecular Biology, 1994, p503) Genomic Hybridization,Acid Hybridization, Nucleic,Acid Hybridizations, Nucleic,Genomic Hybridizations,Hybridization, Genomic,Hybridization, Nucleic Acid,Hybridizations, Genomic,Hybridizations, Nucleic Acid,Nucleic Acid Hybridizations
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D005243 Feces Excrement from the INTESTINES, containing unabsorbed solids, waste products, secretions, and BACTERIA of the DIGESTIVE SYSTEM.
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012367 RNA, Viral Ribonucleic acid that makes up the genetic material of viruses. Viral RNA
D012401 Rotavirus A genus of REOVIRIDAE, causing acute gastroenteritis in BIRDS and MAMMALS, including humans. Transmission is horizontal and by environmental contamination. Seven species (Rotaviruses A thru G) are recognized. Neonatal Calf Diarrhea Virus,Rotaviruses
D014158 Transcription, Genetic The biosynthesis of RNA carried out on a template of DNA. The biosynthesis of DNA from an RNA template is called REVERSE TRANSCRIPTION. Genetic Transcription

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