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A five generation family with a novel mutation in FOXC2 and lymphedema worsening to hydrops in the youngest generation.

Identifieur interne : 001299 ( PubMed/Corpus ); précédent : 001298; suivant : 001300

A five generation family with a novel mutation in FOXC2 and lymphedema worsening to hydrops in the youngest generation.

Auteurs : Carole Sargent ; Julien Bauer ; Muhamed Khalil ; Parker Filmore ; Michael Bernas ; Marlys Witte ; M Peggy Pearson ; Robert P. Erickson

Source :

RBID : pubmed:25252123

English descriptors

Abstract

We describe a five generation family with dominantly inherited lymphedema, but no distichiasis, in which 3/3 affected offspring in the fifth generation have died of fetal hydrops and related birth defects. Mutational analysis disclosed a novel mutation in FOXC2 (R121C) in affected members. We searched for possible genetic influences on the greater severity of lymphedema (hydrops) in the fifth generation. Karyotypes disclosed an extra band in Xp in one affected fetus, but this was also found in the mother. Copy number variation (CNV) studies on four members of the pedigree (mother of the three severely affected fetuses/infants; one severely affected; a full, and a half, unaffected sibs) did not detect the source of the Xp band or a possible influence on the severe phenotype. However, use of SNP arrays did allow identification of the portion of the maternal proximal Xp shared by a hydrops-affected daughter and son which was not shared by an unaffected daughter from the same sibship.

DOI: 10.1002/ajmg.a.36736
PubMed: 25252123

Links to Exploration step

pubmed:25252123

Le document en format XML

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<div type="abstract" xml:lang="en">We describe a five generation family with dominantly inherited lymphedema, but no distichiasis, in which 3/3 affected offspring in the fifth generation have died of fetal hydrops and related birth defects. Mutational analysis disclosed a novel mutation in FOXC2 (R121C) in affected members. We searched for possible genetic influences on the greater severity of lymphedema (hydrops) in the fifth generation. Karyotypes disclosed an extra band in Xp in one affected fetus, but this was also found in the mother. Copy number variation (CNV) studies on four members of the pedigree (mother of the three severely affected fetuses/infants; one severely affected; a full, and a half, unaffected sibs) did not detect the source of the Xp band or a possible influence on the severe phenotype. However, use of SNP arrays did allow identification of the portion of the maternal proximal Xp shared by a hydrops-affected daughter and son which was not shared by an unaffected daughter from the same sibship.</div>
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<RefSource>FASEB J. 2011 Aug;25(8):2615-25</RefSource>
<PMID Version="1">21515745</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Circ J. 2011;75(6):1455-62</RefSource>
<PMID Version="1">21483160</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Exp Cell Res. 2012 Apr 15;318(7):800-8</RefSource>
<PMID Version="1">22326461</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Anticancer Res. 2013 Oct;33(10):4237-47</RefSource>
<PMID Version="1">24122987</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Nat Med. 2001 Feb;7(2):186-91</RefSource>
<PMID Version="1">11175849</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Am J Hum Genet. 2000 Dec;67(6):1382-8</RefSource>
<PMID Version="1">11078474</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Blood. 2014 Feb 13;123(7):1102-12</RefSource>
<PMID Version="1">24269955</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>J Med Genet. 2001 Sep;38(9):591-8</RefSource>
<PMID Version="1">11546827</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Development. 1996 Jun;122(6):1751-8</RefSource>
<PMID Version="1">8674414</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Genomics. 1997 May 1;41(3):489-92</RefSource>
<PMID Version="1">9169153</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Lymphology. 1998 Dec;31(4):145-55</RefSource>
<PMID Version="1">9949386</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Lymphology. 2004 Dec;37(4):185-9</RefSource>
<PMID Version="1">15693535</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Mol Cell Biol. 2005 Mar;25(6):2441-9</RefSource>
<PMID Version="1">15743836</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Hum Mol Genet. 2005 Sep 15;14(18):2619-27</RefSource>
<PMID Version="1">16081467</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Prenat Diagn. 2005 Nov;25(11):1015-8</RefSource>
<PMID Version="1">16231305</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Mol Cell Biol. 2008 Aug;28(15):4843-50</RefSource>
<PMID Version="1">18519586</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Proc Natl Acad Sci U S A. 2008 Jul 22;105(29):10167-72</RefSource>
<PMID Version="1">18621714</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>J Biol Chem. 2008 Aug 29;283(35):23791-800</RefSource>
<PMID Version="1">18579532</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Lymphology. 2008 Sep;41(3):98-102</RefSource>
<PMID Version="1">19013876</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Lymphology. 2009 Mar;42(1):36-41</RefSource>
<PMID Version="1">19499766</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>J Pediatr. 2009 Jul;155(1):90-3</RefSource>
<PMID Version="1">19394045</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>J Pathol. 2009 Nov;219(3):356-64</RefSource>
<PMID Version="1">19718705</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Dev Cell. 2009 Dec;17(6):892-9</RefSource>
<PMID Version="1">20059958</PMID>
</CommentsCorrections>
<CommentsCorrections RefType="Cites">
<RefSource>Cancer Lett. 2012 Jan 28;314(2):127-36</RefSource>
<PMID Version="1">22071224</PMID>
</CommentsCorrections>
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