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Search: WFRF:(Samuelsson S) > (2010-2014) > An emerging phenoty...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005082naa a2200649 4500
001oai:gup.ub.gu.se/201034
003SwePub
008240528s2014 | |||||||||||000 ||eng|
009oai:DiVA.org:liu-109281
024a https://gup.ub.gu.se/publication/2010342 URI
024a https://doi.org/10.1038/jhg.2014.212 DOI
024a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1092812 URI
040 a (SwePub)gud (SwePub)liu
041 a eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Yamamoto, T.u Tokyo Womens Medical University, Japan4 aut
2451 0a An emerging phenotype of Xq22 microdeletions in females with severe intellectual disability, hypotonia and behavioral abnormalities
264 c 2014-03-20
264 1b Springer Science and Business Media LLC,c 2014
520 a The majority of Xq22 duplications seen in patients with Pelizaeus-Merzbacher disease (PMD) include proteolipid protein 1 (PLP1), the gene responsible for PMD, and neighboring genes. Some cases result from larger duplications up to 7 Mb in size. In comparison, the deletions including PLP1 seen in PMD patients are small. In this study, we present the genetic and clinical information for five female patients with deletions involving the Xq22 region, and review the correlation between the genotype and phenotype. Three of the five patients show similar large deletions (>3 Mb) ranging from Xq22.1 to Xq22.3 and all manifest severe intellectual disability, hypotonia and behavioral abnormalities. The most striking similarity among them are the behavioral problems, including poor eye contact and sleep disturbance. We propose that this represents an emerging distinctive microdeletion syndrome encompassing PLP1 in female patients. The possible candidate region responsible for such distinctive features has been narrowed down to the neighboring region for PLP1, including the interleukin 1 receptor accessory protein-like 2 (IL1RAPL2) gene and the clustered brain expressed X-linked (BEX) genes. The gene(s) responsible for severe neurological features in the patients in this study would be located in the regions proximate to PLP1; thus, males with the deletions involving the gene(s) would be lethal, and finally, the sizes of the deletions in PMD patients would be smaller than those of the duplications.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Medicinsk genetik0 (SwePub)301072 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Medical Genetics0 (SwePub)301072 hsv//eng
653 a behavioral abnormality
653 a brain expressed X-linked 3 (BEX3)
653 a intellectual disability
653 a interleukin 1
653 a PELIZAEUS-MERZBACHER-DISEASE
653 a GENETIC-CHARACTERIZATION
653 a MENTAL-RETARDATION
653 a PLP1 DELETION
653 a FAMILY
653 a DISORDERS
653 a MUTATIONS
653 a RECEPTOR
653 a PATIENT
653 a NXF5
653 a Genetics & Heredity
653 a behavioral abnormality; brain expressed X-linked 3 (BEX3); intellectual disability; interleukin 1 receptor accessory protein-like 2 (IL1RAPL2); microdeletion Xq22; Pelizaeus-Merzbacher disease (PMD); proteolipid protein 1 (PLP1)
700a Wilsdon, A.u Nottingham City Hospital, UK4 aut
700a Joss, S.u Southern General Hospital, Glasgow, UK4 aut
700a Isidor, B.u Centre Hospital University of Nantes 7, France Institute Thorax, France4 aut
700a Erlandsson, A.u Sahlgrenska University Hospital, Gothenburg, Sweden4 aut
700a Suri, M.u Nottingham City Hospital, UK4 aut
700a Sangu, N.u Tokyo Womens Medical University, Japan4 aut
700a Shimada, S.u Tokyo Womens Medical University, Japan4 aut
700a Shimojima, K.u Tokyo Womens Medical University, Japan4 aut
700a Le Caignec, C.u Centre Hospital University of Nantes 7, France Institute Thorax, France4 aut
700a Samuelsson, L.u Sahlgrenska University Hospital, Gothenburg, Sweden4 aut
700a Stefanova, Margaritau Östergötlands Läns Landsting,Linköpings universitet,Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för medicinsk genetik och klinisk genetik,Institute of Biomedicine, Department of Medical and Clinical Genetics,Avdelningen för cellbiologi,Hälsouniversitetet,Klinisk patologi och klinisk genetik,Sahlgrenska University Hospital, Gothenburg, Sweden4 aut0 (Swepub:liu)marst13
710a Tokyo Womens Medical University, Japanb Nottingham City Hospital, UK4 org
773t Journal of Human Geneticsd : Springer Science and Business Media LLCg 59:6, s. 300-306q 59:6<300-306x 1434-5161x 1435-232X
856u https://www.nature.com/articles/jhg201421.pdf
8564 8u https://gup.ub.gu.se/publication/201034
8564 8u https://doi.org/10.1038/jhg.2014.21
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-109281

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