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Overexpression of A613T and G462T variants of DNA polymerase β weakens chemotherapy sensitivity in esophageal cancer cell lines
BACKGROUND: Human DNA polymerase β (polβ) is a small monomeric protein that is essential for short-patch base excision repair. It plays an important role in regulating the sensitivity of tumor cells to chemotherapy. METHODS: We evaluated the mutation of polβ in a larger cohort of esophageal cancer (...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5103481/ https://www.ncbi.nlm.nih.gov/pubmed/27843412 http://dx.doi.org/10.1186/s12935-016-0362-x |