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Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/10261/5196
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dc.creatorMadrigal, I.-
dc.creatorRodríguez-Revenga, L.-
dc.creatorSánchez, Ana-
dc.creatorMartínez, Francisco-
dc.creatorFernández Carvajal, Mª Isabel-
dc.creatorArranz, J. A.-
dc.creatorTejada, María Isabel-
dc.creatorPérez-Jurado, L. A.-
dc.creatorEstivill, Xavier-
dc.creatorMilà, Montserrat-
dc.date2008-06-20T00:51:23Z-
dc.date2008-06-20T00:51:23Z-
dc.date2007-11-29-
dc.date.accessioned2017-01-31T01:44:20Z-
dc.date.available2017-01-31T01:44:20Z-
dc.identifierBMC Genomics 8: 443 (2007)-
dc.identifier1471-2164-
dc.identifierhttp://hdl.handle.net/10261/5196-
dc.identifier10.1186/1471-2164-8-443-
dc.identifier.urihttp://dspace.mediu.edu.my:8181/xmlui/handle/10261/5196-
dc.descriptionContiene 3 ficheros adicionales con información suplementaria.-- et al.-
dc.description[Background] Aproximately 5–10% of cases of mental retardation in males are due to copy number variations (CNV) on the X chromosome. Novel technologies, such as array comparative genomic hybridization (aCGH), may help to uncover cryptic rearrangements in X-linked mental retardation (XLMR) patients. We have constructed an X-chromosome tiling path array using bacterial artificial chromosomes (BACs) and validated it using samples with cytogenetically defined copy number changes. We have studied 54 patients with idiopathic mental retardation and 20 controls subjects.-
dc.description[Results] Known genomic aberrations were reliably detected on the array and eight novel submicroscopic imbalances, likely causative for the mental retardation (MR) phenotype, were detected. Putatively pathogenic rearrangements included three deletions and five duplications (ranging between 82 kb to one Mb), all but two affecting genes previously known to be responsible for XLMR. Additionally, we describe different CNV regions with significant different frequencies in XLMR and control subjects (44% vs. 20%).-
dc.description[Conclusion] This tiling path array of the human X chromosome has proven successful for the detection and characterization of known rearrangements and novel CNVs in XLMR patients.-
dc.descriptionThe authors thank the "Genoma España" and Genome Canada joint R+D+I projects in human health, plants and aquiculture; the former "Departament d'Universitats i Societat de la Informació" (DURSI) and the "Departament de Salut", from the Catalan Autonomous Government (2005SGR00008 - Generalitat de Catalunya); the Instituto de Salud Carlos III (PI041126, CIBER-ESP), the EU's Sixth Framework Programme [FP6-2005-LIFESCIHEALTH-7; ANEUPLOIDY No. 037627] and Fundación Areces (U-2006-FARECES-O).-
dc.descriptionPeer reviewed-
dc.format410143 bytes-
dc.format37047 bytes-
dc.format36352 bytes-
dc.format28672 bytes-
dc.formatapplication/pdf-
dc.formatimage/jpeg-
dc.formatapplication/msword-
dc.formatapplication/msword-
dc.languageeng-
dc.publisherBioMed Central-
dc.relationPublisher’s version-
dc.relationhttp://dx.doi.org/10.1186/1471-2164-8-443-
dc.rightsopenAccess-
dc.subjectMental retardation-
dc.subjectX-chromosome-
dc.subjectCopy Number Variations (CNV)-
dc.subjectArray Comparative Genomic Hybridization (aCGH)-
dc.subjectTiling path array-
dc.titleX-chromosome tiling path array detection of copy number variants in patients with chromosome X-linked mental retardation-
dc.typeArtículo-
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