'Silencing' diaporamas de présentation

RNA-mediated regulation: How many functions does it serve?

RNA-mediated regulation: How many functions does it serve?. BioInformatics Seminar Series Kriton Kalantidis IMBB and Dept of Biology, UoC. Effects of expression of CHS sense and antisense RNA on flower pigmentation in Petunia. van der Krol et al.,.

662 views • 53 slides

Common themes in plant pathogenesis: suppression of host defenses

Common themes in plant pathogenesis: suppression of host defenses. Successful pathogens overcome innate host defenses In the case of viruses, they suppress RNA silencing. A general model for RNA silencing, RNAi and PTGS. RISC = RNA-induced silencing complex siRNA = small interfering RNA.

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RNAi y siRNA

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pornography

pornography. Pornography and Silencing. The Silencing Argument. The Silencing Argument. When a diplomat says yes, he means perhaps. When he says perhaps, he means no. When he says no, he is not a diplomat. When a lady says no, she means perhaps. When a lady says perhaps, she means no.

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Gene silencing in plants.

Transcription. Transcription. Poly A. Poly A. Poly A. GFP. GFP. GFP. intron. PFG. gene silencing mRNA degradation. Translation. DICER. GFP. RISC. PFG. Poly A. CAP. CAP. CAP. CAP. CAP. Poly A. DICER. GFP. p 35S. p 35S. GFP. intron. PFG. No Fluorescence. Fluorescence.

296 views • 8 slides

T Matsui et al. Nature 000 , 1-5 (2010) doi:10.1038/nature08858

ESET is required for silencing, H3K9me3 and H4K20me3 of class I and II ERVs in ES cells. T Matsui et al. Nature 000 , 1-5 (2010) doi:10.1038/nature08858.

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Reproduction Specific Argonaute Genes In Maize and Barley And Their Role In Transposon Silencing

Conclusions and future research. Ago4_9 Class of genes Ago1002 and Ago1003 are expressed in the reproductive tissues in barley. Expression pattern suggests that Ago1002 and Ago1003 may have reproduction related function and either of them can be an orthologue of Ago104 .

95 views • 1 slides