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Literature DB >> 6307873

Detection of antigenically distinct rotaviruses from infants.

D H Dimitrov, M K Estes, S M Rangelova, L M Shindarov, J L Melnick, D Y Graham.

Abstract

Antigenically distinct rotaviruses, i.e., viruses morphologically identical to conventional rotaviruses by electron microscopy, yet lacking the common group antigen(s) detected by an enzyme-linked immunosorbent assay, were found in 2 of 51 fecal samples from Bulgarian infants with rotavirus gastroenteritis. These antigenically distinct viruses contained 11 segments of double-stranded RNA, but they demonstrated a unique RNA migration profile after electrophoresis of the genome RNA in polyacrylamide gels. This report confirms the presence of a new group of rotaviruses in humans. The significance of these viruses is currently unknown, and specific diagnostic tests must be developed for epidemiological studies to determine their role as human and veterinary pathogens and to evaluate their impact on proposed vaccine development programs.

Entities: Chemical Disease Species

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Year: 1983 PMID： 6307873 PMCID： PMC264672 DOI： 10.1128/iai.41.2.523-526.1983

Source DB: PubMed Journal: Infect Immun ISSN： 0019-9567 Impact factor: 3.441

14 in total

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Authors: U K Laemmli
Journal: Nature Date: 1970-08-15 Impact factor: 49.962

2. Porcine pararotavirus: detection, differentiation from rotavirus, and pathogenesis in gnotobiotic pigs.

Authors: E H Bohl; L J Saif; K W Theil; A G Agnes; R F Cross
Journal: J Clin Microbiol Date: 1982-02 Impact factor: 5.948

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Authors: A R Kalica; H B Greenberg; R T Espejo; J Flores; R G Wyatt; A Z Kapikian; R M Chanock
Journal: Infect Immun Date: 1981-09 Impact factor: 3.441

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Journal: Infect Immun Date: 1976-09 Impact factor: 3.441

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Authors: A Z Kapikian; R G Wyatt; H B Greenberg; A R Kalica; H W Kim; C D Brandt; W J Rodriguez; R H Parrott; R M Chanock
Journal: Rev Infect Dis Date: 1980 May-Jun

6. Rotavirus-like, calicivirus-like, and 23-nm virus-like particles associated with diarrhea in young pigs.

Authors: L J Saif; E H Bohl; K W Theil; R F Cross; J A House
Journal: J Clin Microbiol Date: 1980-07 Impact factor: 5.948

7. Comparison of an enzyme immunoassay with electron microscopic procedures for detecting rotavirus.

Authors: A S Rubenstein; M F Miller
Journal: J Clin Microbiol Date: 1982-05 Impact factor: 5.948

8. Characterization of an antigenically distinct porcine rotavirus.

Authors: J C Bridger; I N Clarke; M A McCrae
Journal: Infect Immun Date: 1982-03 Impact factor: 3.441

9. Isolation from chickens of a rotavirus lacking the rotavirus group antigen.

Authors: M S McNulty; G M Allan; D Todd; J B McFerran; R M McCracken
Journal: J Gen Virol Date: 1981-08 Impact factor: 3.891

10. Comparison of direct electron microscopy, immune electron microscopy, and rotavirus enzyme-linked immunosorbent assay for detection of gastroenteritis viruses in children.

Authors: C D Brandt; H W Kim; W J Rodriguez; L Thomas; R H Yolken; J O Arrobio; A Z Kapikian; R H Parrott; R M Chanock
Journal: J Clin Microbiol Date: 1981-05 Impact factor: 5.948

37 in total

1. Analysis of the genetic diversity of genes 5 and 6 among group C rotaviruses using cDNA probes.

Authors: B M Jiang; H Tsunemitsu; Y Qian; K Y Green; M Oseto; Y Yamashita; L J Saif
Journal: Arch Virol Date: 1992 Impact factor: 2.574

2. Detection of human group C rotaviruses by an enzyme-linked immunosorbent assay using monoclonal antibodies.

Authors: R Fujii; M Kuzuya; M Hamano; M Yamada; S Yamazaki
Journal: J Clin Microbiol Date: 1992-05 Impact factor: 5.948

3. Molecular epidemiology of rotavirus in black infants in South Africa.

Authors: A D Steele; J J Alexander
Journal: J Clin Microbiol Date: 1987-12 Impact factor: 5.948

4. Characterization of monoclonal antibodies to human group B rotavirus and their use in an antigen detection enzyme-linked immunosorbent assay.

Authors: J W Burns; S K Welch; S Nakata; M K Estes
Journal: J Clin Microbiol Date: 1989-02 Impact factor: 5.948