The Genomes of Rotaviruses Isolated from Chronically Infected Immunodeficient Children

作者: S. Pedley , F. Hundley , I. Chrystie , M. A. McCrae , U. Desselberger

DOI: 10.1099/0022-1317-65-7-1141

关键词: GenomeSevere combined immunodeficiencyImmunodeficiencyRNARNA silencingVirologyConcatemerRotavirusComplementary DNABiology

摘要: Summary Abnormal RNA migration profiles were found in numerous rotavirus samples from two chronically infected children suffering severe combined immunodeficiency. In both cases additional bands consisting of dsRNA migrating between segments 1 and 7, one case segment 11 was lost the profile. Hybridization studies using segment-specific cloned cDNA probes indicated that some had sequence homologies with normal segments. most these sequences derived genome lower molecular weight by formation covalently linked concatemers.

参考文章(21)
John J. Holland, S. Ian T. Kennedy, Bert L. Semler, Charlotte L. Jones, Laurent Roux, Elizabeth A. Grabau, Defective Interfering RNA Viruses and the Host-Cell Response Comprehensive Virology. pp. 137- 192 ,(1980) , 10.1007/978-1-4613-3129-2_3
Finn Skou Pedersen, William A. Haseltine, [64] A micromethod for detailed characterization of high molecular weight RNA Nucleic Acids Part I. ,vol. 65, pp. 680- 687 ,(1980) , 10.1016/S0076-6879(80)65066-6
J E Street, M C Croxson, W F Chadderton, A R Bellamy, Sequence diversity of human rotavirus strains investigated by northern blot hybridization analysis. Journal of Virology. ,vol. 43, pp. 369- 378 ,(1982) , 10.1128/JVI.43.2.369-378.1982
Suzanne M. Rodger, Ruth F. Bishop, Ian H. Holmes, Detection of a Rotavirus-Like Agent Associated with Diarrhea in an Infant Journal of Clinical Microbiology. ,vol. 16, pp. 724- 726 ,(1982) , 10.1128/JCM.16.4.724-726.1982
J C Bridger, I N Clarke, M A McCrae, Characterization of an antigenically distinct porcine rotavirus. Infection and Immunity. ,vol. 35, pp. 1058- 1062 ,(1982) , 10.1128/IAI.35.3.1058-1062.1982
G. Beards, A. Bryden, Evaluation of a new enzyme-linked immunosorbent assay test for rotavirus antigen in faeces Journal of Clinical Pathology. ,vol. 34, pp. 1388- 1391 ,(1981) , 10.1136/JCP.34.12.1388
M. S. McNulty, G. M. Allan, D. Todd, J. B. McFerran, R. M. McCracken, Isolation from Chickens of a Rotavirus Lacking the Rotavirus Group Antigen Journal of General Virology. ,vol. 55, pp. 405- 413 ,(1981) , 10.1099/0022-1317-55-2-405
I. W. Booth, I. L. Chrystie, R. J. Levinsky, W. C. Marshall, J. Pincott, J. T. Harries, Protracted Diarrhoea, Immunodeficiency and viruses. European Journal of Pediatrics. ,vol. 138, pp. 271- 272 ,(1982) , 10.1007/BF00441216
I.N. Clarke, M.A. McCrae, A rapid and sensitive method for analysing the genome profiles of field isolates of rotavirus Journal of Virological Methods. ,vol. 2, pp. 203- 209 ,(1981) , 10.1016/0166-0934(81)90010-0