Transcribed ultraconserved region 339 promotes carcinogenesis by modulating tumor suppressor microRNAs

T-UCRs encode long non-coding RNAs implicated in human carcinogenesis, but the underlying mechanisms are poorly understood. Here, the authors identify uc.339 as an oncogene in lung cancer that is upregulated through the loss of TP53 and promotes Cyclin E activation by entrapping regulatory miRNAs.

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Autores principales: Ivan Vannini, Petra M. Wise, Kishore B. Challagundla, Meropi Plousiou, Mirco Raffini, Erika Bandini, Francesca Fanini, Giorgia Paliaga, Melissa Crawford, Manuela Ferracin, Cristina Ivan, Linda Fabris, Ramana V. Davuluri, Zhiyi Guo, Maria Angelica Cortez, Xinna Zhang, Lu Chen, Shuxing Zhang, Cecilia Fernandez-Cymering, Leng Han, Silvia Carloni, Samanta Salvi, Hui Ling, Mariam Murtadha, Paolo Neviani, Barbara J. Gitlitz, Ite A. Laird-Offringa, Patrick Nana-Sinkam, Massimo Negrini, Han Liang, Dino Amadori, Amelia Cimmino, George A. Calin, Muller Fabbri
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/20f421d598244afda24290cb099f73c7
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Sumario:T-UCRs encode long non-coding RNAs implicated in human carcinogenesis, but the underlying mechanisms are poorly understood. Here, the authors identify uc.339 as an oncogene in lung cancer that is upregulated through the loss of TP53 and promotes Cyclin E activation by entrapping regulatory miRNAs.