Abstract:
:The Say-Barber-Biesecker-Young-Simpson variant of Ohdo syndrome (SBBYSS) and Genitopatellar syndrome (GTPTS) are 2 rare but clinically well-described diseases caused by de novo heterozygous sequence variants in the KAT6B gene. Both phenotypes are characterized by significant global developmental delay/intellectual disability, hypotonia, genital abnormalities, and patellar hypoplasia/agenesis. In addition, congenital heart defects, dental abnormalities, hearing loss, and thyroid anomalies are common to both phenotypes. This broad clinical overlap led some authors to propose the concept of KAT6B spectrum disorders. On the other hand, some clinical features could help to differentiate the 2 disorders. Furthermore, it is possible to establish a genotype-phenotype correlation when considering the position of the sequence variant along the gene, supporting the notion of the 2 disorders as really distinct entities.
journal_name
Clin Genetjournal_title
Clinical geneticsauthors
Lonardo F,Lonardo MS,Acquaviva F,Della Monica M,Scarano F,Scarano Gdoi
10.1111/cge.13127subject
Has Abstractpub_date
2019-02-01 00:00:00pages
253-261issue
2eissn
0009-9163issn
1399-0004journal_volume
95pub_type
杂志文章,评审abstract::Two hundred and seventy-four patients with hemochromatosis and 1005 controls were HLA-typed, and HLA haplotypes were determined for 163 patients and 123 controls. The increased frequency of antigen A3 and haplotypes A3, B7 and A3, B14 in patients with hemochromatosis was confirmed. After correction for the space taken...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1983.tb02234.x
更新日期:1983-09-01 00:00:00
abstract::Autosomal dominant polycystic kidney disease (ADPKD) usually becomes symptomatic between the third and fifth decades. We studied ten families segregating for ADPKD in which children were observed with typical manifestations of the disease at birth or in early childhood. In these families, linkage analysis was carried ...
journal_title:Clinical genetics
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doi:10.1111/j.1399-0004.1989.tb02900.x
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abstract::CuZnSOD is produced in overdose in cells with trisomy 21. This has been considered to be a cause of increased oxidative stress. In the present work we have studied the catalase and glutathione peroxidase activity in fibroblasts from 6, and blood cells from 30, subjects affected by Down syndrome. In the fibroblasts, ca...
journal_title:Clinical genetics
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doi:10.1111/j.1399-0004.1989.tb03172.x
更新日期:1989-08-01 00:00:00
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journal_title:Clinical genetics
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doi:10.1111/j.1399-0004.1988.tb03480.x
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journal_title:Clinical genetics
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doi:10.1111/j.1399-0004.1975.tb00357.x
更新日期:1975-01-01 00:00:00
abstract::This study explored the role of TCOF1 insertion mutations in Taiwanese patients with craniofacial anomalies. Twelve patients with single or multiple, asymmetrical congenital craniofacial anomalies were enrolled. Genomic DNA was prepared from leukocytes; the coding regions of TCOF1 were analyzed by polymerase chain rea...
journal_title:Clinical genetics
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journal_title:Clinical genetics
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doi:10.1111/j.1399-0004.1989.tb02915.x
更新日期:1989-02-01 00:00:00
abstract::Transient neonatal diabetes mellitus occurs in growth-retarded infants, has an incidence of 1 in 400000 live births and has been associated with both paternal uniparental disomy of chromosome 6 and paternal duplications of 6q. We analysed samples from our cohort of patients with transient neonatal diabetes mellitus fo...
journal_title:Clinical genetics
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更新日期:1998-12-01 00:00:00
abstract::Whole-exome sequencing (WES) has transformed our ability to detect mutations causing rare diseases. FORGE (Finding Of Rare disease GEnes) and Care4Rare Canada are nation-wide projects focused on identifying disease genes using WES and translating this technology to patient care. Rare forms of epilepsy are well-suited ...
journal_title:Clinical genetics
pub_type: 杂志文章
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更新日期:2015-07-01 00:00:00
abstract::Next-generation sequencing (NGS) has transformed genomic research by decreasing the cost of sequencing and increasing the throughput. Now, the focus is on using NGS technology for diagnostics and therapeutics. In this review, we discuss the possible clinical applications of NGS and the potential of some of the current...
journal_title:Clinical genetics
pub_type: 杂志文章,评审
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更新日期:2012-06-01 00:00:00
abstract::In the rare developmental disorder Roberts' syndrome, prophase and metaphase chromosomes display premature sister-chromatid separation, most prominently at certain regions in which the chromatin is composed of highly reiterated base sequences. In addition, interphase nuclei present a striking distortion in their conto...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1979.tb01354.x
更新日期:1979-12-01 00:00:00
abstract::Exome sequencing is being offered for children with undiagnosed conditions to identify a primary (causative) variant. Parental preferences for learning secondary (incidental) variants are largely unexplored. Our objective was to characterize values and beliefs that shape parents' preferences for learning their childre...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/cge.12254
更新日期:2014-02-01 00:00:00
abstract::In the present paper we report the first example of fertility in a female with isodicentric X-formation and karyotype 45,X/46,X,del(X)(pter----p21.3)/46,X,idic(X)(qter----p21.3::p21.3- ---qter). Her daughter was phenotypically almost normal and presented a 46,X,del(X)(pter----p21.3) karyotype in all examined cells. ...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1988.tb02885.x
更新日期:1988-11-01 00:00:00
abstract::Neurofibromatosis-Noonan syndrome (NFNS) has been described as a unique phenotype, combining manifestations of neurofibromatosis type 1 (NF1) and Noonan syndrome, which are separate syndromes. Potential etiologies of NFNS include a discrete syndrome of distinct etiology, co-segregation of two mutated common genes, var...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2006.00576.x
更新日期:2006-03-01 00:00:00
abstract::A cytogenetic survey of an unselected group of mentally retarded persons in a geographically limited area was made in order to establish the frequency of chromosome abnormalities within this group. In the area there were 2,157 patients, both institutionalized and living at home. A chromosome analysis was performed in ...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1982.tb01441.x
更新日期:1982-11-01 00:00:00
abstract::Genetic modifiers of liver disease in cystic fibrosis Bartlett et al. (2009) The Journal of the American Medical Association 302: 1076-1083. ...
journal_title:Clinical genetics
pub_type: 评论,杂志文章
doi:10.1111/j.1399-0004.2009.01365_1.x
更新日期:2010-05-01 00:00:00
abstract::Autosomal dominant polycystic kidney disease (ADPKD), is a heterogeneous disorder, primarily characterized by the formation of cysts in the kidneys, and the late development in life of progressive chronic kidney failure. Three genes are implicated in causing ADPKD. One on chromosome 16, PKD1, accounts for 85-90% of al...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1996.tb02339.x
更新日期:1996-07-01 00:00:00
abstract::In this report, a case with corpus callosum dysgenesis, infantile spasm, microcephaly, psychomotor retardation, exophthalmos, cleft lip-palate and abnormal EEG findings is presented. His parents are first-degree relatives. We could not fully match the findings of our patient with the criteria of any syndrome published...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1996.tb03291.x
更新日期:1996-04-01 00:00:00
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journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1991.tb03011.x
更新日期:1991-03-01 00:00:00
abstract::Molecular testing of patients with autosomal dominant hypercholesterolemia (ADH) fails to detect a causal functional mutation in 15.25% of subjects. We studied an ADH pedigree in which known ADH-causing genes (LDLR, APOB and PCSK9) were excluded. Genome-wide analysis on 15 family members detected significant associati...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2010.01485.x
更新日期:2011-05-01 00:00:00
abstract::Depression during pregnancy can have serious consequences for families. Indications of fetal aneuploidy can induce maternal stress, a risk factor for depression. Few studies have assessed symptoms of depression in pregnant women soon after they receive results indicating increased risk for fetal aneuploidy. We compare...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.2008.01056.x
更新日期:2009-01-01 00:00:00
abstract::A 15-year-old male was referred for management of scoliosis secondary to congenital vertebral anomalies. Cytogenetic analysis was performed because of multiple congenital malformations. The patient was found to have a mosaic 46,XY/48,XXY,+8 chromosome complement with the characteristic clinical and dermatoglyphic feat...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1981.tb01808.x
更新日期:1981-07-01 00:00:00
abstract::With the use of more stringent diagnostic criteria, it has recently been shown that some large pedigrees of Alport's and non-Alport's hereditary nephritis fit sex-linked dominant inheritance (O'Neill et al. 1978). We have used similar diagnostic criteria and have studied a number of Michigan pedigrees in order to see ...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1980.tb00149.x
更新日期:1980-04-01 00:00:00
abstract::Fluorescent in situ hybridization with probes specific for a chromosomal subregion and chromosome-specific libraries (chromosome painting) are important new methods for assessing chromosome rearrangements. In this paper we present four patients with additional chromosomal material on chromosome 8p who have been studie...
journal_title:Clinical genetics
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doi:10.1111/j.1399-0004.1994.tb04024.x
更新日期:1994-04-01 00:00:00
abstract::Hereditary hydronephrosis is a rare condition but several families are described in the literature. The inheritance pattern is autosomal dominant (McKusick number 143400) but the exact aetiology of the hydronephrosis is not clear. However, linkage with the HLA region on chromosome six has been shown previously. We rep...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1111/j.1399-0004.1996.tb02719.x
更新日期:1996-12-01 00:00:00
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
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更新日期:1987-06-01 00:00:00
abstract::We describe a family with recurrent 11q23-qter deletion Jacobsen syndrome in two affected brothers, with unique mosaic deletion 'rescue' through development of uniparental disomy (UPD) in the mother and one of the brothers. Inheritance studies show that the deleted chromosome is of maternal origin in both boys, and mi...
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pub_type: 杂志文章
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更新日期:2014-04-01 00:00:00
abstract::Hepatic manifestations of tuberous sclerosis complex: a genotypic and phenotypic analysis. A retrospective review of the clinical records and radiological images of 205 patients with tuberous sclerosis complex (TSC) was performed to evaluate the prevalence and progression of hepatic lesions; examine the association of...
journal_title:Clinical genetics
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更新日期:2012-12-01 00:00:00
abstract::Over the past few years, we have conducted a systematic study of 230 cystic fibrosis (CF) chromosomes in the Saguenay Lac-Saint-Jean (SLSJ) population which has a high CF incidence (1/936 live births). We identified 11 mutations accounting for 100% of the CF chromosomes found in patients born in SLSJ. Our results indi...
journal_title:Clinical genetics
pub_type: 杂志文章
doi:10.1034/j.1399-0004.1998.531530108.x
更新日期:1998-01-01 00:00:00