Abstract:
:X-linked cleft palate (CPX) is caused by mutations in the gene encoding the TBX22 transcription factor and is known to exhibit phenotypic variability, usually involving either a complete, partial or submucous cleft palate, with or without ankyloglossia. This study hypothesized a possible involvement of TBX22 in a family with X-linked, CHARGE-like Abruzzo-Erickson syndrome, of unknown etiology. The phenotype extends to additional features including sensorineural deafness and coloboma, which are suggested by the Tbx22 developmental expression pattern but not previously associated in CPX patients. A novel TBX22 splice acceptor mutation (c.593-5T>A) was identified that tracked with the phenotype in this family. A novel splice donor variant (c.767+5G>A) and a known canonical splice donor mutation (c.767+1G>A) affecting the same exon were identified in patients with classic CPX phenotypes and were comparatively analyzed using both in silico and in vitro splicing studies. All three variants were predicted to abolish normal mRNA splicing and an in vitro assay indicated that use of alternative splice sites was a likely outcome. Collectively, the data showed the functional effect of several novel intronic splice site variants but most importantly confirms that TBX22 is the gene underlying Abruzzo-Erickson syndrome, expanding the phenotypic spectrum of TBX22 mutations.
journal_name
Clin Genetjournal_title
Clinical geneticsauthors
Pauws E,Peskett E,Boissin C,Hoshino A,Mengrelis K,Carta E,Abruzzo MA,Lees M,Moore GE,Erickson RP,Stanier Pdoi
10.1111/j.1399-0004.2012.01930.xsubject
Has Abstractpub_date
2013-04-01 00:00:00pages
352-8issue
4eissn
0009-9163issn
1399-0004journal_volume
83pub_type
杂志文章abstract::A female infant with multiple dysmorphic features and developmental delay was found to have partial duplication of the long arm of chromosome 2 and partial deletion of the long arm of chromosome 11 derived from a paternal balanced translocation, 46,XY,t(2;11)(q33:q25). Clinically, the infant had features of both 2q+ a...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1987.tb02828.x
更新日期:1987-06-01 00:00:00
abstract::Germline mutations of the STK11 gene mapped to chromosome 19p13.3 are responsible for Peutz Jeghers syndrome (PJS), a dominant disorder associated with characteristic gastrointestinal hamartomatous polyps and a predisposition to various cancers. We conducted a detailed investigation of germline STK11 alterations by pr...
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doi:10.1034/j.1399-0004.1999.560207.x
更新日期:1999-08-01 00:00:00
abstract::Hypotrichosis is a human hereditary hair loss disorder in which affected individuals show sparse to complete absence of hair on scalp and/or on different body parts. To date, at least eight isolated autosomal recessive and dominant forms of hypotrichosis loci have been mapped on different human chromosomes, and the co...
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doi:10.1111/j.1399-0004.2010.01455.x
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journal_title:Clinical genetics
pub_type: 杂志文章,评审
doi:10.1111/j.1399-0004.1995.tb04305.x
更新日期:1995-05-01 00:00:00
abstract::Three siblings with a combination of sensorineural deafness and the Charcot-Marie-Tooth syndrome have been investigated in a consanguineous Indian kindred. This syndrome, which to the best of our knowledge has not previously been reported, is probably inherited as an autosomal recessive trait. ...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1984.tb00479.x
更新日期:1984-02-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:
更新日期:1992-12-01 00:00:00
abstract:UNLABELLED:After a 4-year multidisciplinary study of albinism our findings will be presented here. Over a hundred albinos were examined, together with their heterozygote family members. Given this substantial patient and subject sample we were provided with the opportunity to: evaluate the results of standard diagnosti...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1987.tb02801.x
更新日期:1987-04-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1978.tb01177.x
更新日期:1978-03-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1983.tb00449.x
更新日期:1983-05-01 00:00:00
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pub_type: 杂志文章
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更新日期:2015-04-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2009.01294.x
更新日期:2010-04-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1987.tb03157.x
更新日期:1987-12-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2012.01914.x
更新日期:2013-04-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1984.tb01107.x
更新日期:1984-12-01 00:00:00
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pub_type: 杂志文章
doi:10.1034/j.1399-0004.1999.550513.x
更新日期:1999-05-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1988.tb02875.x
更新日期:1988-10-01 00:00:00
abstract::Apolipoprotein C3 (APOC3) mutations carriers typically display high plasma high-density lipoprotein cholesterol (HDL-C) and low triglycerides (TGs). We set out to investigate the prevalence and clinical consequences of APOC3 mutations in individuals with hyperalphalipoproteinemia. Two novel mutations (c.-13-2A>G and c...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/cge.12201
更新日期:2014-05-01 00:00:00
abstract::Cutis laxa is characterised by redundant, inelastic skin with deep wrinkling and additional variable systemic involvement. Mutations in fibulin-4 (EFEMP2) and fibulin-5 (FBLN5) were described to be causative for autosomal recessive cutis laxa type 1 in a few families each. The female patient was born to healthy consan...
journal_title:Clinical genetics
pub_type: 杂志文章
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更新日期:2009-09-01 00:00:00
abstract::Multiple congenital malformations in a young girl with bilateral conductive hearing loss are described. Facial dysmorphic features include prominent supraorbital ridges, facial hypoplasia, facial asymmetry, downward-slanting palpebral fissures, high prominent nasal bridge with bifid nasal tip and a small lower jaw, an...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1997.tb02511.x
更新日期:1997-07-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1992.tb03233.x
更新日期:1992-10-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1991.tb03095.x
更新日期:1991-10-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1996.tb02709.x
更新日期:1996-12-01 00:00:00
abstract::Two patients with trisomy for 18p and the proximal segment of 18q (trisomy 18q-) are reported and compared with similar cases from the literature. The phenotype of trisomy 18q- resembles that of full trisomy 18 but differs mainly in the birdlike face, small mouth, more pronounced microretrognathia, minor skeletal dysp...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1980.tb01359.x
更新日期:1980-07-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1980.tb01787.x
更新日期:1980-12-01 00:00:00
abstract::A Danish pedigree with olivo-ponto-cerebellar ataxia, transmitted as an autosomal dominant trait through six generations, has been studied. Forty-nine individuals were affected, and the main signs were staggering, ataxic gait, dysmetria and dysarthria. Early symptoms were always imbalance and clumsiness. Clinical feat...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1980.tb00168.x
更新日期:1980-06-01 00:00:00
abstract::Approximately one in 2000 children is born with a genetic hearing impairment, mostly inherited as a non-syndromic, autosomal recessive trait, for which more than 30 different genes have been identified. Previous studies have shown that one of these genes, connexin 26 (GJB2), accounts for 30-60% of such deafness, but t...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2005.00539.x
更新日期:2005-12-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章,评审
doi:10.1034/j.1399-0004.2003.00152.x
更新日期:2003-10-01 00:00:00
abstract::It is generally presumed that the cystic fibrosis (CF) population is relatively homogeneous, and predominantly of European origin. The complex ethnic make-up observed in the CF patients collected by the North American CF Modifier Gene Consortium has brought this assumption into question, and suggested the potential fo...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2010.01502.x
更新日期:2011-02-01 00:00:00
abstract::In a study of xanthomatosis in the county of Ostfold, Norway (approximately 220,000 inhabitants), it was found that 20% (37 out of 185) of the probands belonges to seven large kindreds where xanthomatosis and hyper-beta-lipoproteinaemia segregated. Almost complete ascertainment (99%) of living subjects in the sibships...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1976.tb01554.x
更新日期:1976-01-01 00:00:00
abstract::A total of 206 patients with Marfan syndrome were ascertained throughout genetic clinics in Wales and Scotland during the period 1970-1990. There were 45 deaths representing 22% of the cohort. Mean age at death was 45.3+/-16.5 years. 50% median cumulative survival in the total cohort (n=206) was 53 years for males and...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1998.tb03714.x
更新日期:1998-08-01 00:00:00