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Prenatal Diagnosis of Fragile X Syndrome in a Twin Pregnancy Complicated by a Complete Retraction
Fragile X syndrome (FXS) is usually associated with a CGG repeat expansion >200 repeats within the FMR1 gene, known as a full mutation (FM). FM alleles produce abnormal methylation of the FMR1 promoter with reduction or silencing of FMR1 gene expression. Furthermore, premutation (PM: 55–199 CGGs)...
Autores principales: | Prawer, Yael, Hunter, Matthew, Cronin, Sara, Ling, Ling, Aliaga Vera, Solange, Fahey, Michael, Gelfand, Nikki, Oertel, Ralph, Bartlett, Essra, Francis, David, Godler, David |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6027392/ https://www.ncbi.nlm.nih.gov/pubmed/29880767 http://dx.doi.org/10.3390/genes9060287 |
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