Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/160176
COMPARTIR / EXPORTAR:
SHARE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Madrid, Eva | es_ES |
dc.contributor.author | Gil, Juan | es_ES |
dc.contributor.author | Barro Losada, Francisco | es_ES |
dc.contributor.author | Millán, Teresa | es_ES |
dc.contributor.author | Rubio, Josefa | es_ES |
dc.date.accessioned | 2018-02-06T07:48:46Z | - |
dc.date.available | 2018-02-06T07:48:46Z | - |
dc.date.issued | 2014-07 | - |
dc.identifier.citation | 6th International Food Legume Research Conference (2014) | es_ES |
dc.identifier.citation | 7th International Conference of Legume Genetics and Genomics (2014) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10261/160176 | - |
dc.description | Trabajo presentado en la 6th International Food Legume Research Conference y la 7th International Conference of Legume Genetics and Genomics (IFLRC VI & ICLGG VII), celebrada en Saskatoon (Canadá) del 7 al 11 de julio de 2014. | es_ES |
dc.description.abstract | Recently, the location of the QTLAR3, related with resistance to pathotype I of Ascochyta rabiei in chickpea, has been redefined using an interespecific recombinant inbred line population (ILC72xCr5-10). The location of the QTLAR3 peak was linked to an ethylene insensitive 3-like gene (Ein3), explaining 44.3% of the total phenotypic variation for resistance to blight. This genomic region was predicted to be at the Ca2 physical position 32-33 Mb, comprising 42 genes. Candidate genes located in this region include Ein3, Avr9/Cf9 and Argonaute 4, directly involved in disease resistance mechanisms (Madrid et al. 2014). Two parental lines (ILC72 and Cr5-10) were incoculated with PathI and total RNA was extracted in both inoculated and non-inoculated leaves. In an attempt to elucidate the implication of these three genes in blight resistance, the temporal expression patterns at 12, 24 and 48 hour after inoculation (h.a.i.) were investigated doing qPCR. Preliminary analysis revealed transcriptional changes in response to Ascochyta blight for the three genes. Differential transcript accumulation was observed for all the genes in respect with the susceptible genotype. An induction of the expression was observed in ILC72 for both Ein3 and Argonaute 4 at 24 h.a.i whereas the susceptible genotype (Cr5-10) did not show differential expression at the different timepoints analyzed. Avr9/Cf9 showed activation at 12 h.a.i. reaching basal levels at 24 h.a.i. in the resistant genotype. | es_ES |
dc.language.iso | eng | es_ES |
dc.rights | closedAccess | es_ES |
dc.title | Candidate gene expression analysis of the genes located in the QTLAR3 in chickpea related with Ascochyta blight resistance | es_ES |
dc.type | póster de congreso | es_ES |
dc.description.peerreviewed | No | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.type.coar | http://purl.org/coar/resource_type/c_6670 | es_ES |
item.openairetype | póster de congreso | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
Aparece en las colecciones: | (IAS) Comunicaciones congresos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
Page view(s)
241
checked on 29-mar-2024
Download(s)
46
checked on 29-mar-2024
Google ScholarTM
Check
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.