Literature DB >> 18943953

Posttranscriptional Gene Silencing Does Not Play a Significant Role in Potato virus X Coat Protein-Mediated Resistance.

A A Bazzini, H E Hopp, R N Beachy, S Asurmendi.   

Abstract

ABSTRACT The expression of a gene that encodes coat protein (CP) of Potato virus X (PVX) in transgenic tobacco plants confers a high level of CP-mediated rresistance (CP-MR) against PVX infection. To determine if posttranscriptional gene silencing (PTGS) plays a role in resistance, transgenic plants expressing PVX CP were challenged against PVX under conditions in which PTGS was suppressed by low temperatures or using viruses carrying PTGS suppressors. The data demonstrate that PTGS does not play a significant role in PVX CP-MR.

Entities:  

Year:  2006        PMID： 18943953     DOI： 10.1094/PHYTO-96-1175

Source DB:  PubMed          Journal:  Phytopathology        ISSN： 0031-949X            Impact factor:   4.025


  3 in total

1.  Testing the 3'-untranslated RNA regions of beet necrotic yellow vein virus and beet yellows virus as inducers of posttranscriptional gene silencing.

Authors:  S V Vinogradova; A M Kamionskaya; A L Rakitin; A A Agranovsky; N V Ravin; J G Atabekov; K G Skryabin
Journal:  Dokl Biochem Biophys       Date:  2011-09-18       Impact factor: 0.788

2.  Soybean dwarf virus-resistant transgenic soybeans with the sense coat protein gene.

Authors:  Makoto Tougou; Noriko Yamagishi; Noriyuki Furutani; Yoshiaki Shizukawa; Yoshihito Takahata; Soh Hidaka
Journal:  Plant Cell Rep       Date:  2007-07-14       Impact factor: 4.570

3.  Metabolic and miRNA profiling of TMV infected plants reveals biphasic temporal changes.

Authors:  Ariel A Bazzini; Carlos A Manacorda; Takayuki Tohge; Gabriela Conti; Maria C Rodriguez; Adriano Nunes-Nesi; Sofía Villanueva; Alisdair R Fernie; Fernando Carrari; Sebastian Asurmendi
Journal:  PLoS One       Date:  2011-12-12       Impact factor: 3.240
  3 in total

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