Hyperexpansion of GAA repeats affects post-initiation steps of FXN transcription in Friedreich’s ataxia

Friedreich’s ataxia (FRDA) is caused by biallelic expansion of GAA repeats leading to the transcriptional silencing of the frataxin (FXN) gene. The exact molecular mechanism of inhibition of FXN expression is unclear. Herein, we analyze the effects of hyperexpanded GAA repeats on transcription statu...

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Detalles Bibliográficos
Autores principales: Kim, Eunah, Napierala, Marek, Dent, Sharon Y. R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2011
Materias:
Gene Regulation, Chromatin and Epigenetics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3201871/
https://www.ncbi.nlm.nih.gov/pubmed/21745819
http://dx.doi.org/10.1093/nar/gkr542

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3201871/
https://www.ncbi.nlm.nih.gov/pubmed/21745819
http://dx.doi.org/10.1093/nar/gkr542

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