Searching journal content for articles similar to Mariani et al. 30 (5): 736.

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  1. ...for transcription located proximal to the protein-coding genes (PCGs) in the euchromatic domains (Hirsch and Springer 2017).The activity of RNA polymerase II (Pol II) on the euchromatic domains is regulated locally by transcription factors, chaperones, and chromatin remodeling enzymes that transduces the local...
  2. ...are not limited to): (1) the target TF was not expressed at sufficiently high levels or at sufficiently high nuclear concentrations in the assayed cells, (2) the epitope recognized by the antibody was not accessible in the chromatin context in the assayed cells, (3) the target TF was not occupying specific...
  3. ...factor (TF) binding sites that might explain the locus-specific recruitment of CBP (Supplemental Text 3). We identified binding sites for nine TFs including CREB, Mothers against dpp (Mad, a TGF-b receptor-SMAD),Medea (its coSMAD), Brinker (Mad repressor), and Trithorax-like (Trl, or GAGA factor) (FDR...
  4. ...factor could help to explain the relationship between TAGteam motifs and overlapping binding. Intriguingly, after controlling for levels ofMedea binding, we observed little difference in binding of all factors between regions with and without TAGteammotifs (Supplemental Fig. 12A). Furthermore, ;80...
  5. ...in other aspects of plant development, such as imprinting by regulating MEDEA, a histone methyltransferase of the polycomb repressive complex 2 (PRC2) (Satyaki and Gehring 2017), in recombination patterns during meiosis, where mCHG limits heterochromatin rearrangements (Underwood et al. 2018...
  6. ...in the Arabidopsis genus. Nat Plants 2: 16145. ↵Köhler C, Page DR, Gagliardini V, Grossniklaus U. 2005. The Arabidopsis thaliana MEDEA Polycomb group protein controls expression of PHERES1 by parental imprinting. Nat Genet 37: 28–30. ↵Lai J, Li R, Xu X, Jin W, Xu M, Zhao H, Xiang Z, Song W, Ying K, Zhang M, et al...
  7. ...Bresolin 1 , 3 and Manuela Sironi 1 , 4 1 Scientific Institute IRCCS E. Medea, Bioinformatic Lab, 23842 Bosisio Parini (LC), Italy; 2 Bioengineering Department, Politecnico di Milano, 20133 Milan, Italy; 3 Dino Ferrari Centre, Department...
  8. ...that repressors play a central role in preventing the inappropriate activation of accessible enhancers. Below, we discuss a number of reasons why this is not only plausible but also an attractive model. Based on ChIP-seq data, regions of open chromatin are surprisingly susceptible to unspecific transcription...
  9. ...Ricovero e Cura a Carattere Scientifico Eugenio Medea, Bosisio Parini, Lecco, Italy 6 Dip. Patol. Umana ed Ereditaria, Sezione Biologia Generale, 27100 Pavia, Italy Abstract The existence of latent centromeres has been proposed as a possible explanation for the ectopic...
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