Cargando…
IV, 6. Calicivirus RNA recombination
RNA recombination apparently contributed to the evolution of CVs. Nucleic acid sequence homology or identity and similar RNA secondary structure of CVs and non-CVs may provide a locus for recombination within CVs or with non-CVs should co-infections of the same cell occur. Natural recombinants have...
Autor principal: | |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Published by Elsevier B.V.
2003
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7172178/ https://www.ncbi.nlm.nih.gov/pubmed/32336842 http://dx.doi.org/10.1016/S0168-7069(03)09032-3 |
_version_ | 1783524206108999680 |
---|---|
author | Matson, David O. |
author_facet | Matson, David O. |
author_sort | Matson, David O. |
collection | PubMed |
description | RNA recombination apparently contributed to the evolution of CVs. Nucleic acid sequence homology or identity and similar RNA secondary structure of CVs and non-CVs may provide a locus for recombination within CVs or with non-CVs should co-infections of the same cell occur. Natural recombinants have been demonstrated among other enteric viruses, including Picornaviridae (Kirkegaard and Baltimore, 1986; Furione et al., 1993), Astroviridae (Walter et al., 2001), and possibly rotaviruses (e.g., Desselberger, 1996; Suzuki et al., 1998), augmenting the natural diversity of these pathogens and complicating viral gastroenteritis prevention strategies based upon traditional vaccines. Such is the case for CVs and Astroviridae, whose recombinant strains may be a common portion of naturally circulating strains. The taxonomic — and perhaps biologic — limits of recombination are defined by the suggested recombination of Nanovirus and CV, viruses from hosts of different biologic orders; the relationship of picornaviruses and CVs, viruses in different families, as recombination partners; and the intra-generic recombination between different clades of NLVs. |
format | Online Article Text |
id | pubmed-7172178 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2003 |
publisher | Published by Elsevier B.V. |
record_format | MEDLINE/PubMed |
spelling | pubmed-71721782020-04-22 IV, 6. Calicivirus RNA recombination Matson, David O. Perspect Med Virol Article RNA recombination apparently contributed to the evolution of CVs. Nucleic acid sequence homology or identity and similar RNA secondary structure of CVs and non-CVs may provide a locus for recombination within CVs or with non-CVs should co-infections of the same cell occur. Natural recombinants have been demonstrated among other enteric viruses, including Picornaviridae (Kirkegaard and Baltimore, 1986; Furione et al., 1993), Astroviridae (Walter et al., 2001), and possibly rotaviruses (e.g., Desselberger, 1996; Suzuki et al., 1998), augmenting the natural diversity of these pathogens and complicating viral gastroenteritis prevention strategies based upon traditional vaccines. Such is the case for CVs and Astroviridae, whose recombinant strains may be a common portion of naturally circulating strains. The taxonomic — and perhaps biologic — limits of recombination are defined by the suggested recombination of Nanovirus and CV, viruses from hosts of different biologic orders; the relationship of picornaviruses and CVs, viruses in different families, as recombination partners; and the intra-generic recombination between different clades of NLVs. Published by Elsevier B.V. 2003 2004-09-14 /pmc/articles/PMC7172178/ /pubmed/32336842 http://dx.doi.org/10.1016/S0168-7069(03)09032-3 Text en Copyright © 2003 Published by Elsevier B.V. Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active. |
spellingShingle | Article Matson, David O. IV, 6. Calicivirus RNA recombination |
title | IV, 6. Calicivirus RNA recombination |
title_full | IV, 6. Calicivirus RNA recombination |
title_fullStr | IV, 6. Calicivirus RNA recombination |
title_full_unstemmed | IV, 6. Calicivirus RNA recombination |
title_short | IV, 6. Calicivirus RNA recombination |
title_sort | iv, 6. calicivirus rna recombination |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7172178/ https://www.ncbi.nlm.nih.gov/pubmed/32336842 http://dx.doi.org/10.1016/S0168-7069(03)09032-3 |
work_keys_str_mv | AT matsondavido iv6calicivirusrnarecombination |