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DC Field | Value | Language |
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dc.contributor.author | Martínez de Alba, Ángel Emilio | - |
dc.contributor.author | Flores, R | - |
dc.contributor.author | Hernández, C | - |
dc.date.accessioned | 2024-01-24T12:17:21Z | - |
dc.date.available | 2024-01-24T12:17:21Z | - |
dc.date.issued | 2002 | - |
dc.identifier.uri | http://hdl.handle.net/10662/19277 | - |
dc.description.abstract | In plants, posttranscriptional gene silencing (PTGS) has been reported for cytoplasmic RNAs from endogenous nuclear genes, transgenes, viruses, and, recently, for a viroid with nuclear replication and accumulation. However, phenomena of this kind have not been described for mitochondrial or chloroplastic RNAs. Here we show that viroids that replicate and accumulate in the chloroplast are also targets of PTGS and this process may control viroid titer. | es_ES |
dc.description.abstract | En las plantas, se ha descrito el silenciamiento génico postranscripcional (SGPT) para ARN citoplasmáticos de genes nucleares endógenos, transgenes, virus y, recientemente, para un viroide con replicación y acumulación nuclear. Sin embargo, no se han descrito fenómenos de este tipo para ARN mitocondriales o cloroplásticos. Aquí demostramos que los viroides que se replican y acumulan en el cloroplasto también son dianas de PTGS y que este proceso puede controlar el título del viroide. | es_ES |
dc.description.sponsorship | This work was partially supported by grants PB98-0500 from the Dirección General de Enseñanza Superior and BMC2002-03694 from the Ministerio de Ciencia y Tecnología de España (to R.F.). A.E.M. was the recipient of a postdoctoral fellowship from the Basque Government. | es_ES |
dc.format.extent | 4 p. | es_ES |
dc.format.mimetype | application/pdf | en_US |
dc.language.iso | eng | es_ES |
dc.publisher | American Society of Microbiology | es_ES |
dc.subject | Viroids | es_ES |
dc.subject | Viral | es_ES |
dc.subject | Chloroplasts | es_ES |
dc.subject | Cell nucleus | es_ES |
dc.subject | RNA interference | es_ES |
dc.subject | Cloroplastos | es_ES |
dc.subject | Núcleo celular | es_ES |
dc.subject | Interferencia de ARN | - |
dc.title | Two chloroplastic viroids induce the accumulation of small RNAs associated with posttranscriptional gene silencing | es_ES |
dc.type | article | es_ES |
dc.description.version | peerReviewed | es_ES |
europeana.type | TEXT | en_US |
dc.rights.accessRights | closedAccess | es_ES |
dc.subject.unesco | 2415.02 Biología Molecular de Plantas | es_ES |
europeana.dataProvider | Universidad de Extremadura. España | es_ES |
dc.identifier.bibliographicCitation | Martínez de Alba AE, Flores R, Hernández C.2002.Two Chloroplastic Viroids Induce the Accumulation of Small RNAs Associated with Posttranscriptional Gene Silencing. J Virol76:.https://doi.org/10.1128/jvi.76.24.13094-13096.2002 | es_ES |
dc.type.version | publishedVersion | es_ES |
dc.contributor.affiliation | Universidad de Extremadura. Departamento de Bioquímica, Biología Molecular y Genética | es_ES |
dc.contributor.affiliation | Universidad Politécnica de Valencia | - |
dc.relation.publisherversion | https://journals.asm.org/doi/10.1128/jvi.76.24.13094-13096.2002 | - |
dc.identifier.doi | 10.1128/JVI.76.24.13094-13096.2002 | - |
dc.identifier.publicationtitle | Journal of Virology | es_ES |
dc.identifier.publicationissue | 24 | es_ES |
dc.identifier.publicationfirstpage | 13094 | es_ES |
dc.identifier.publicationlastpage | 13096 | es_ES |
dc.identifier.publicationvolume | 76 | es_ES |
dc.identifier.orcid | 0000-0002-1198-3415 | es_ES |
Appears in Collections: | DBYBM - Artículos |
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