Sökning: L773:1769 7212 OR L773:1878 0849 > Exon 2 duplication ...
Fältnamn | Indikatorer | Metadata |
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000 | 03709naa a2200517 4500 | |
001 | oai:gup.ub.gu.se/186609 | |
003 | SwePub | |
008 | 240528s2013 | |||||||||||000 ||eng| | |
024 | 7 | a https://gup.ub.gu.se/publication/1866092 URI |
024 | 7 | a https://doi.org/10.1016/j.ejmg.2013.01.0042 DOI |
040 | a (SwePub)gu | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Huning, I.4 aut |
245 | 1 0 | a Exon 2 duplication of the MID1 gene in a patient with a mild phenotype of Opitz G/BBB syndrome |
264 | 1 | b Elsevier BV,c 2013 |
520 | a The X-linked form of Opitz G/BBB syndrome is a congenital midline malformation syndrome caused by MID1 loss-of-function mutations, including point mutations and small-sized duplications, insertions, and deletions. Three patients with an Opitz G/BBB syndrome phenotype and relatively large duplications of part of the MID1 gene have been described up to date. Here we report a 2-months-old boy with a very mild phenotype including craniofacial dysmorphism, swallowing difficulties, and a normal psychomotor development. Molecular karyotyping revealed a 57-kb duplication involving exon 2 of the MID1 gene. The in-frame tandem duplication was confirmed by MID1 transcript analysis. This alteration results likely in a mutant MID1 protein which contains 32 duplicated amino acids in the first part of the coiled-coil domain. The mild phenotype of the patient with the microduplication suggests that MID1 mutations can be found in patients with hypertelorism with or without other clinical signs and MID1 alterations might be missed in individuals not fulfilling the minimal criteria for diagnosis of X-linked Opitz G/BBB syndrome. This report further emphasizes the genotype-first approach in medical genetics in general and patients with unspecific clinical features in particular. (C) 2013 Elsevier Masson SAS. All rights reserved. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicin0 (SwePub)3022 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicine0 (SwePub)3022 hsv//eng |
653 | a Opitz G/BBB syndrome | |
653 | a XLOS | |
653 | a Duplication | |
653 | a MID1 gene | |
653 | a Coiled-coil domain | |
653 | a Hypertelorism | |
653 | a Mild | |
653 | a PROTEIN PHOSPHATASE 2A | |
653 | a REGULATORY SUBUNIT | |
653 | a UBIQUITIN LIGASE | |
653 | a GBBB | |
653 | a SYNDROME | |
653 | a MUTATIONS | |
653 | a ALPHA-4 | |
653 | a XP22 | |
700 | 1 | a Kutsche, K.4 aut |
700 | 1 | a Rajaei, Saidehu Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för medicinsk genetik och klinisk genetik,Institute of Biomedicine, Department of Medical and Clinical Genetics4 aut |
700 | 1 | a Erlandsson, Annau Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för medicinsk genetik och klinisk genetik,Institute of Biomedicine, Department of Medical and Clinical Genetics4 aut |
700 | 1 | a Lovmar, L.4 aut |
700 | 1 | a Rundberg, J.4 aut |
700 | 1 | a Stefanova, Margaritau Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för medicinsk genetik och klinisk genetik,Institute of Biomedicine, Department of Medical and Clinical Genetics4 aut |
710 | 2 | a Göteborgs universitetb Institutionen för biomedicin, avdelningen för medicinsk genetik och klinisk genetik4 org |
773 | 0 | t European Journal of Medical Geneticsd : Elsevier BVg 56:4, s. 188-191q 56:4<188-191x 1769-7212 |
856 | 4 8 | u https://gup.ub.gu.se/publication/186609 |
856 | 4 8 | u https://doi.org/10.1016/j.ejmg.2013.01.004 |
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