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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
3
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pubmed:dateCreated |
2009-2-25
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pubmed:databankReference |
http://linkedlifedata.com/resource/pubmed/xref/GENBANK/AC007642,
http://linkedlifedata.com/resource/pubmed/xref/GENBANK/AC009126,
http://linkedlifedata.com/resource/pubmed/xref/GENBANK/AC092662,
http://linkedlifedata.com/resource/pubmed/xref/GENBANK/AC098485,
http://linkedlifedata.com/resource/pubmed/xref/GENBANK/BC021285,
http://linkedlifedata.com/resource/pubmed/xref/GENBANK/BC052274,
http://linkedlifedata.com/resource/pubmed/xref/OMIM/114290,
http://linkedlifedata.com/resource/pubmed/xref/OMIM/142983,
http://linkedlifedata.com/resource/pubmed/xref/OMIM/170390,
http://linkedlifedata.com/resource/pubmed/xref/OMIM/261800,
http://linkedlifedata.com/resource/pubmed/xref/OMIM/600681,
http://linkedlifedata.com/resource/pubmed/xref/OMIM/608160,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NC_000002,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NC_000005,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NC_000017,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NC_000077,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NC_006591,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NC_007873,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_000346,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_000891,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_002758,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_011448,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_018658,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_170741,
http://linkedlifedata.com/resource/pubmed/xref/RefSeq/NM_170742
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pubmed:abstractText |
Pierre Robin sequence (PRS) is an important subgroup of cleft palate. We report several lines of evidence for the existence of a 17q24 locus underlying PRS, including linkage analysis results, a clustering of translocation breakpoints 1.06-1.23 Mb upstream of SOX9, and microdeletions both approximately 1.5 Mb centromeric and approximately 1.5 Mb telomeric of SOX9. We have also identified a heterozygous point mutation in an evolutionarily conserved region of DNA with in vitro and in vivo features of a developmental enhancer. This enhancer is centromeric to the breakpoint cluster and maps within one of the microdeletion regions. The mutation abrogates the in vitro enhancer function and alters binding of the transcription factor MSX1 as compared to the wild-type sequence. In the developing mouse mandible, the 3-Mb region bounded by the microdeletions shows a regionally specific chromatin decompaction in cells expressing Sox9. Some cases of PRS may thus result from developmental misexpression of SOX9 due to disruption of very-long-range cis-regulatory elements.
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pubmed:grant |
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pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Mar
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pubmed:issn |
1546-1718
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pubmed:author |
pubmed-author:AbadieVéroniqueV,
pubmed-author:AmielJeanneJ,
pubmed-author:AyusoCarmenC,
pubmed-author:BenkoSabinaS,
pubmed-author:EssafiAbdelkaderA,
pubmed-author:EtcheversHeather CHC,
pubmed-author:FantesJudy AJA,
pubmed-author:FarliePeter GPG,
pubmed-author:FisherMalcolmM,
pubmed-author:FitzpatrickDavid RDR,
pubmed-author:GolzioChristelleC,
pubmed-author:GordonChristopher TCT,
pubmed-author:HastieNicholas DND,
pubmed-author:HeaneySimonS,
pubmed-author:Holder-EspinasseMurielM,
pubmed-author:JamshidiNegarN,
pubmed-author:KilpatrickNickyN,
pubmed-author:KleinjanDirk-JanDJ,
pubmed-author:LeesMelissa MMM,
pubmed-author:LyonnetStanislasS,
pubmed-author:McBrideDavidD,
pubmed-author:MunnichArnoldA,
pubmed-author:PaulThomasT,
pubmed-author:PeletAnnaA,
pubmed-author:PerryPaulP,
pubmed-author:PicardArnaudA,
pubmed-author:RamsayJacquelineJ,
pubmed-author:Roest CrolliusHuguesH,
pubmed-author:TempleI KarenIK,
pubmed-author:ThomasSophieS,
pubmed-author:VazquezMarie-PauleMP,
pubmed-author:VekemansMichelM
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pubmed:issnType |
Electronic
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pubmed:volume |
41
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
359-64
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pubmed:dateRevised |
2010-2-17
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pubmed:meshHeading |
pubmed-meshheading:19234473-Humans,
pubmed-meshheading:19234473-Animals,
pubmed-meshheading:19234473-Mice,
pubmed-meshheading:19234473-Family,
pubmed-meshheading:19234473-Base Sequence,
pubmed-meshheading:19234473-Pedigree,
pubmed-meshheading:19234473-Chromosome Mapping,
pubmed-meshheading:19234473-Pierre Robin Syndrome,
pubmed-meshheading:19234473-Polymorphism, Genetic,
pubmed-meshheading:19234473-Molecular Sequence Data,
pubmed-meshheading:19234473-Gene Expression Regulation, Developmental,
pubmed-meshheading:19234473-Chromosomes, Human, Pair 17,
pubmed-meshheading:19234473-Conserved Sequence,
pubmed-meshheading:19234473-Mice, Transgenic,
pubmed-meshheading:19234473-SOX9 Transcription Factor,
pubmed-meshheading:19234473-Untranslated Regions
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