Publications by authors named "Aurelie Becker"
Article Synopsis
- Tatton-Brown-Rahman syndrome (TBRS) is a genetic disorder characterized by overgrowth, intellectual disability, and distinct facial features, resulting from mutations in a gene that regulates DNA methylation.* -
- A study of 24 French patients identified 17 new genetic variants, confirming that 100% showed intellectual disability, 96% had distinctive facial traits, and 87% exhibited overgrowth, alongside novel symptoms like hypertrichosis.* -
- The findings enhance the understanding of TBRS's clinical presentation, aiding in diagnosis and patient care by clarifying its genetic and phenotypic diversity.*
Background: Array-CGH is the first-tier genetic test both in pre- and postnatal developmental disorders worldwide. Variants of uncertain significance (VUS) represent around 10~15% of reported copy number variants (CNVs). Even though VUS reanalysis has become usual in practice, no long-term study regarding CNV reinterpretation has been reported.
View Article and Find Full Text PDFBi-allelic variants affecting one of the four genes encoding the AP4 subunits are responsible for the "AP4 deficiency syndrome." Core features include hypotonia that progresses to hypertonia and spastic paraplegia, intellectual disability, postnatal microcephaly, epilepsy, and neuroimaging features. Namely, AP4M1 (SPG50) is involved in autosomal recessive spastic paraplegia 50 (MIM#612936).
View Article and Find Full Text PDFWe report here two new familial cases of associated del15q11 and del7p22, with the latter underlining the clinical variability of this deletion. Two siblings patients presented a similar familial imbalanced translocation, originating from a balanced maternal translocation, with deletions of 7p22 and of 15q11 [arr[GRCh37] 7p22.3-p22.
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