Our genetic testing and medical expertise provide the most effective combination to understand the underlying causes of malformation and retardation syndromes. Congenital malformations (“birth defects”) remain a leading cause of infant mortality and childhood morbidity. By offering comprehensive and rapid testing options, you can provide your patients with clear results for inherited malformation syndromes.
Articles on Dysmorphology
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A Novel Genetic Syndrome
Standard genome-scale diagnostics fail to identify a pathogenic variant in up to 50% of patients. CENTOGENE’s free-of-charge ‘research analysis’ of such cases frequently provides strong evidence for yet undescribed gene-disease associations. As a recent example, bi-allelic loss-of-function variants…
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Disease relevance of alternative splicing
Alternative splicing of genes usually generates several isoforms. These may code for slightly differing proteins, the disease relevance of which is often not clear. Researchers from CENTOGENE, by reporting a representative example, emphasized the resulting challenges in a recent study. They…
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Fetal exome sequencing in a real world setting
Fetal exome sequencing (fES) has been available for some time, but systematic analyses of the outcome are scarce. Based on a series of cases evaluated at CENTOGENE, diagnostic yield of fES was found to be impacted by (i) presence of ultra-sound abnormalities, (ii) positive family history, and (iii)…
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Dyskeratosis Congenita with a Novel Variant in the DKC1 Gene
Dyskeratosis congenita (DC) is a rare genetic disorder of bone marrow failure inherited in an X-linked, autosomal dominant or autosomal recessive pattern. It has a wide array of clinical features and patients may be cared for by many medical sub specialties.
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A Homozygous Nonsense Variant in IFT52 Is Associated with a Human Skeletal Ciliopathy
Intraflagellar transport (IFT) is vital for the functioning of primary cilia. We examined a child from a consanguineous family who had short stature, narrow thorax, short hands and feet, postaxial polydactyly of hands, pigmentary retinopathy, small teeth and skeletal dysplasia. This is the first…