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G4-DNA Formation in the HRAS Promoter and Rational Design of Decoy Oligonucleotides for Cancer Therapy

HRAS is a proto-oncogene involved in the tumorigenesis of urinary bladder cancer. In the HRAS promoter we identified two G-rich elements, hras-1 and hras-2, that fold, respectively, into an antiparallel and a parallel quadruplex (qhras-1, qhras-2). When we introduced in sequence hras-1 or hras-2 two...

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Detalles Bibliográficos
Autores principales: Membrino, Alexandro, Cogoi, Susanna, Pedersen, Erik B., Xodo, Luigi E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3169596/
https://www.ncbi.nlm.nih.gov/pubmed/21931711
http://dx.doi.org/10.1371/journal.pone.0024421