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| Botto,Adrian E. Cambindo; Muñoz,Juan C.; Giono,Luciana E.; Nieto-Moreno,Nicolás; Cuenca,Carmen; Kornblihtt,Alberto R.; Muñoz,Manuel J.. |
| Abstract Splicing, the process that catalyzes intron removal and flanking exon ligation, can occur in different ways (alternative splicing) in immature RNAs transcribed from a single gene. In order to adapt to a particular context, cells modulate not only the quantity but also the quality (alternative isoforms) of their transcriptome. Since 95% of the human coding genome is subjected to alternative splicing regulation, it is expected that many cellular pathways are modulated by alternative splicing, as is the case for the DNA damage response. Moreover, recent evidence demonstrates that upon a genotoxic insult, classical DNA damage response kinases such as ATM, ATR and DNA-PK orchestrate the gene expression response therefore modulating alternative splicing... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: DNA damage; Alternative splicing; ATR; ATM; DNA-PK. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572020000200310 |
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