Browsing by Author "Guitart, Tanit"

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  • Torres Méndez, Antonio; Bonnal, Sophie; Marquez, Yamile; Roth, Jonathan; Iglesias, Marta; Permanyer, Jon; Almudí, Isabel; O'Hanlon, Dave; Guitart, Tanit; Soller, Matthias; Gingras, Anne-Claude; Gebauer, Fátima; Rentzsch, Fabian; Blencowe, Benjamin J.; Valcárcel, J. (Juan); Irimia, Manuel (Nature Research, 2019)
    The mechanisms by which entire programmes of gene regulation emerged during evolution are poorly understood. Neuronal microexons represent the most conserved class of alternative splicing in vertebrates, and are critical ...
  • Kakumani, Pavan Kumar; Harvey, Louis-Mathieu; Houle, François; Guitart, Tanit; Gebauer, Fátima; Simard, Martin J. (Life Science Alliance, 2020)
    In animals, miRNAs are the most prevalent small non-coding RNA molecules controlling posttranscriptional gene regulation. The Argonaute proteins (AGO) mediate miRNA-guided gene silencing by recruiting multiple factors ...
  • Coll, Olga; Guitart, Tanit; Villalba, Ana; Papin, Catherine; Simonelig, Martine; Gebauer, Fátima (Cold Spring Harbor Laboratory Press (CSHL Press), 2018)
    Cytoplasmic polyadenylation is a widespread mechanism to regulate mRNA translation. In vertebrates, this process requires two sequence elements in target 3' UTRs: the U-rich cytoplasmic polyadenylation element and the ...
  • Szóstak, Emilia, 1984-; García Beyaert, Marina, 1983-; Guitart, Tanit; Graindorge, Antoine; Coll, Olga; Gebauer, Fátima (Oxford University Press, 2018)
    Translational repression of msl-2 mRNA in females of Drosophila melanogaster is an essential step in the regulation of X-chromosome dosage compensation. Repression is orchestrated by Sex-lethal (SXL), which binds to both ...