Abstract:
:A girl aged 14 years 9 months, overweight, with severe psychomotor retardation, short stature, a sheep-like face, malformed ears, skeletal and dermatoglyphic abnormalities, and partial deletion of the short arm of chromosome 1 is presented. The karyotype was 46,XX,del(1)(qter to p22::p32 to pter).
journal_name
J Med Genetjournal_title
Journal of medical geneticsauthors
Bene M,Duca-Marinescu A,Ioan D,Maximilian Cdoi
10.1136/jmg.16.4.323subject
Has Abstractpub_date
1979-08-01 00:00:00pages
323-7issue
4eissn
0022-2593issn
1468-6244journal_volume
16pub_type
杂志文章abstract::Cytogenetic analysis, fluorescent in situ hybridisation (FISH), and molecular amplification have been used to characterise the transfer of Yp fragments to Xp22.3 in six XX males. PCR amplification of the genes SRY, RPS4Y, ZFY, AMELY, KALY, and DAZ and of several other markers along the Y chromosome short and long arms...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.35.9.727
更新日期:1998-09-01 00:00:00
abstract::A 5 day old male with bilateral anophthalmos, hypospadias, bifid scrotum, micrognathia, and cleft palate with normal chromosomes is described. There have been two case reports with similar clinical manifestations but associated with interstitial deletion of 14q (q22q23). We propose that either our patient represents a...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.31.12.960
更新日期:1994-12-01 00:00:00
abstract::Four cases of lethal short rib-polydactyly syndrome (SRPS) from three non-consanguineous families are described. Radiological features were similar in all four cases and were most consistent with type III SRPS (Verma-Naumoff syndrome), but many differences in external and systemic abnormalities were noted. The conside...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.22.1.46
更新日期:1985-02-01 00:00:00
abstract::X linked hypohidrotic ectodermal dysplasia (XHED) affects many epithelial functions, including sweat gland formation. Female carriers who manifest XHED may have defective dentition or a patchy distribution of sweating or both, as determined by starch and iodine sweat testing. Such sweat testing can be useful in assign...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.28.5.330
更新日期:1991-05-01 00:00:00
abstract::We report a family with type 2 neurofibromatosis and late onset tumours. Five members of this family have developed hearing loss late in life, two of whom have only been shown to have the diagnosis in their seventies, and three other obligate gene carriers died undiagnosed at 64, 72, and 78 years of age. A missense mu...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.32.6.470
更新日期:1995-06-01 00:00:00
abstract::BACKGROUND Mutations in SCN1A can cause genetic epilepsy with febrile seizures plus (GEFS+, inherited missense mutations) or Dravet syndrome (DS, de novo mutations of all types). Although the mutational spectra are distinct, these disorders share major features and 10% of DS patients have an inherited SCN1A mutation. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2009.074328
更新日期:2010-06-01 00:00:00
abstract::To sibs and an unrelated single patient have a combination of iris coloboma, ptosis, hypertelorism, broad nasal bridge, short stature, and mental retardation. The London Dysmorphology Database was used to determine whether this is a new syndrome. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.25.1.41
更新日期:1988-01-01 00:00:00
abstract::Generalised recessive dystrophic epidermolysis bullosa (EB) is a severe inherited disease in which patients suffer from blistering and scarring of the skin and mucous membranes after minor mechanical trauma. Tight genetic linkage has been established to the type VII collagen gene (COL7A1) at 3p21, with no evidence of ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.32.9.749
更新日期:1995-09-01 00:00:00
abstract::A child was brought to us with multiple anomalies. On examination we found an interstitial deletion in the long arms of chromosome 1. We studied genetic and chromosome markers, comparing our clinical and cytogenetic findings with other reported cases of chromosome 1 interstitial deletion. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.17.6.483
更新日期:1980-12-01 00:00:00
abstract::Adult polycystic kidney disease (APKD) is a common genetic disorder that is inherited as an autosomal dominant trait. Recent reports show that, in some families, the APKD gene shows close genetic linkage to two chromosome 16 specific genetic markers. We have been conducting a genetic linkage study using 29 polymorphic...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.24.8.457
更新日期:1987-08-01 00:00:00
abstract:BACKGROUND:Primary pulmonary hypertension (PPH), resulting from occlusion of small pulmonary arteries, is a devastating condition. Mutations of the bone morphogenetic protein receptor type II gene (BMPR2), a component of the transforming growth factor beta (TGF-beta) family which plays a key role in cell growth, have r...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.37.10.741
更新日期:2000-10-01 00:00:00
abstract::Evidence for linkage has been sought, in four pedigrees with Crouzon syndrome, between polymorphic markers known to be linked to the Saethre-Chotzen locus on 7p and another form of autosomal dominant craniosynostosis on 5q. The data we present exclude Crouzon syndrome as an allelic variant at either of these known cra...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.31.3.219
更新日期:1994-03-01 00:00:00
abstract::Recent epidemiological interest has focused on separation of neural tube defects (NTD) into subgroups which may differ pathogenetically and aetiologically, for example, 'upper' and 'lower' spina bifida. In order to validate the use of pathologists' lesion descriptions by epidemiologists and others, a postal survey of ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.30.11.942
更新日期:1993-11-01 00:00:00
abstract::The 64Cu incorporation into uncloned fibroblast cultures from 16 Menkes disease mothers and 19 first and second degree female relatives was examined. The mean incorporation for the Menkes disease mothers (36.2 +/- 3.6 SEM) differed significantly from that of 25 normal subjects (21.7 +/- 0.9 SEM) suggesting the presenc...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.17.4.257
更新日期:1980-08-01 00:00:00
abstract:BACKGROUND:We report here the genetic characterisation of a large five generation Chinese family with the phenotypic features of auditory neuropathy and progressive peripheral sensory neuropathy, and the genetic feature of X linked recessive inheritance. Disease onset was at adolescence (at an average age of 13 years f...
journal_title:Journal of medical genetics
pub_type: 信件
doi:10.1136/jmg.2005.037929
更新日期:2006-07-01 00:00:00
abstract::Adolescents who are actively requesting Huntington's predictive testing of their own accord pose a dilemma to those providing testing. In the absence of empirical evidence as regards the impact of genetic testing on minors, current policy and guidelines, based on the ethical principles of non-maleficence and respect f...
journal_title:Journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1136/jmg.33.11.912
更新日期:1996-11-01 00:00:00
abstract::Cardio-facio-cutaneous (CFC) syndrome, Noonan syndrome (NS), and Costello syndrome (CS) are clinically related developmental disorders that have been recently linked to mutations in the RAS/MEK/ERK signalling pathway. This study was a mutation analysis of the KRAS, BRAF, MEK1 and MEK2 genes in a total of 130 patients ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2007.050450
更新日期:2007-12-01 00:00:00
abstract::Split hand-split foot malformation (SHFM) is a genetically heterogeneous limb developmental defect characterised by the absence of digital rays and syndactyly of the remaining digits. Three disease loci have recently been mapped to chromosomes 7q21 (SHFM1), Xq26 (SHFM2), and 10q25 respectively (SHFM3). We report the m...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.33.12.996
更新日期:1996-12-01 00:00:00
abstract:BACKGROUND:Selection for genetic testing of BRCA1/BRCA2 is an important area of healthcare. Although testing costs for mutational analysis are falling, costs in North America remain in excess of US$3000 (UK price can be 690 pounds). Guidelines in most countries use a 10-20% threshold of detecting a mutation in BRCA1/2 ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2009.067850
更新日期:2009-12-01 00:00:00
abstract::We describe a patient with the unusual association of cleft palate, bilateral choanal atresia, curly hair, and congenital hypothyroidism. This association has been reported before in two brothers and may represent a new syndrome. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1136/jmg.30.5.427
更新日期:1993-05-01 00:00:00
abstract:BACKGROUND:Clubfoot is a common congenital birth defect with complex inheritance patterns. Currently, the genetic and morphological basis of clubfoot is poorly understood. To identify genetic risk factors associated with clubfoot, we performed a genome-wide association study of common genetic variants. METHODS:The DNA...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2014-102303
更新日期:2014-05-01 00:00:00
abstract::The molecular characterisation of chromosomal aberrations in Xp22.3 has established the map position of several genes with mutations resulting in diverse phenotypes such as short stature (SS), chondrodysplasia punctata (CDPX), mental retardation (MRX), ichthyosis (XLI), and Kallmann syndrome (KAL). We describe the cli...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.30.10.838
更新日期:1993-10-01 00:00:00
abstract::Parkinson's disease (PD) is a complex and heterogeneous neurological condition characterised mainly by bradykinesia, resting tremor, rigidity and postural instability, symptoms that together comprise the parkinsonian syndrome. Non-motor symptoms preceding and following clinical onset are also helpful diagnostic marker...
journal_title:Journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1136/jmedgenet-2017-105047
更新日期:2018-02-01 00:00:00
abstract::An apparently autosomal recessive syndrome of congenital renal tubular dysplasia and skull ossification defects is described in five infants from two separate, consanguineous, Pakistani Muslim kindreds. The clinical, pathological, and radiological features are similar to the phenotype associated with fetal exposure to...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.34.7.541
更新日期:1997-07-01 00:00:00
abstract::A girl with mild geroderma osteodysplastica is reported in order to raise the profile of this autosomal recessive condition which may be underdiagnosed. The important signs of this syndrome include a droopy, jowly face with a degree of malar hypoplasia and mandibular prognathism, lax, but non-hyperelastic skin, most m...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.25.12.854
更新日期:1988-12-01 00:00:00
abstract::Mitochondrial neurogastrointestinal encephalomyopathy (MNGIE) is an autosomal recessive multisystem disorder caused by thymidine phosphorylase (TP) deficiency, resulting in severe gastrointestinal dysmotility and skeletal muscle abnormalities. A patient is reported with a classical MNGIE clinical presentation but with...
journal_title:Journal of medical genetics
pub_type: 杂志文章,多中心研究
doi:10.1136/jmg.2003.013789
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVES:Current technologies for delivering gene testing are labour-intensive and expensive. Over the last 3 years, new high-throughput DNA sequencing techniques (next generation sequencing; NGS), with the capability to analyse multiple genes or entire genomes, have been rapidly adopted into research. This study exa...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2012-100847
更新日期:2012-05-01 00:00:00
abstract::After the publication of evidence of the existence of a DNA polymorphism closely linked to the gene for Huntington's disease, attitudes towards predictive testing for Huntington's disease were evaluated in Belgium in a group of persons who are at risk for the disease and in a smaller group of their partners. The perce...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.24.5.275
更新日期:1987-05-01 00:00:00
abstract:BACKGROUND:Truncus arteriosus (TA) is characterised by failure of septation of the outflow tract into aortic and pulmonary trunks and is associated with high morbidity and mortality. Although ranked among the least common congenital heart defects, TA provides an excellent model for the role of individual genes in cardi...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2015-102992
更新日期:2015-05-01 00:00:00
abstract::The most useful markers for the prenatal diagnosis of myotonic dystrophy (DM) are APOC2 and CKM, both of which map proximal to DM. In order to produce other markers useful for DM, we have screened genomic DNA libraries constructed from cell line 20XP3542-1-4, which contains 20 to 30 Mb of human material including APOC...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.28.2.84
更新日期:1991-02-01 00:00:00