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Polyglutamine Toxicity Is Controlled by Prion Composition and Gene Dosage in Yeast
Polyglutamine expansion causes diseases in humans and other mammals. One example is Huntington's disease. Fragments of human huntingtin protein having an expanded polyglutamine stretch form aggregates and cause cytotoxicity in yeast cells bearing endogenous QN-rich proteins in the aggregated (p...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3334884/ https://www.ncbi.nlm.nih.gov/pubmed/22536159 http://dx.doi.org/10.1371/journal.pgen.1002634 |