De novo 1;10 balanced translocation in an infant with thanatophoric dysplasia: a clue to the locus of the candidate gene.

abstract：:Cultivated cells obtained by amniocentesis for antenatal diagnosis were examined for the presence of keratin filaments by immunofluorescent staining techniques. In primary cultures, cells in fibroblast type colonies do not possess keratin filaments whereas cells in epithelial type colonies show positive staining of ke...

journal_title：Journal of medical genetics

authors： Chen WW

更新日期：1982-12-01 00:00:00

abstract：BACKGROUND:Germ-line mutations in CYLD are found in patients with familial skin appendage tumours. The protein product functions as a deubiquitinase enzyme, which negatively regulates NF-kappaB and c-Jun N-terminal kinase signalling. Brooke-Spiegler syndrome (BSS) is characterised by cylindromas, trichoepitheliomas and...

journal_title：Journal of medical genetics

authors： Saggar S,Chernoff KA,Lodha S,Horev L,Kohl S,Honjo RS,Brandt HR,Hartmann K,Celebi JT

更新日期：2008-05-01 00:00:00

abstract：INTRODUCTION:The Tousled-like kinases 1 and 2 (TLK1 and TLK2) are involved in many fundamental processes, including DNA replication, cell cycle checkpoint recovery and chromatin remodelling. Mutations in TLK2 were recently associated with 'Mental Retardation Autosomal Dominant 57' (MRD57, MIM# 618050), a neurodevelopme...

journal_title：Journal of medical genetics

authors： Pavinato L,Villamor-Payà M,Sanchiz-Calvo M,Andreoli C,Gay M,Vilaseca M,Arauz-Garofalo G,Ciolfi A,Bruselles A,Pippucci T,Prota V,Carli D,Giorgio E,Radio FC,Antona V,Giuffrè M,Ranguin K,Colson C,De Rubeis S,Dimartino

更新日期：2020-12-15 00:00:00

abstract：BACKGROUND:Pulmonary fibrosis is a complex disease for which the predisposing genetic variants remain unknown. In a prior study, susceptibility to bleomycin induced pulmonary fibrosis was mapped to loci Blmpf1 and Blmpf2 on chromosomes 17 and 11, respectively, in a C57BL/6J (B6, susceptible) and C3Hf/KAM (C3H, resistan...

journal_title：Journal of medical genetics

authors： Haston CK,Tomko TG,Godin N,Kerckhoff L,Hallett MT

更新日期：2005-06-01 00:00:00

abstract：BACKGROUND:In 30-50% of patients with colorectal adenomatous polyposis, no germline mutation in the known genes APC, causing familial adenomatous polyposis, MUTYH, causing MUTYH-associated polyposis, or POLE or POLD1, causing polymerase-proofreading-associated polyposis can be identified, although a hereditary aetiolog...

journal_title：Journal of medical genetics

authors： Spier I,Drichel D,Kerick M,Kirfel J,Horpaopan S,Laner A,Holzapfel S,Peters S,Adam R,Zhao B,Becker T,Lifton RP,Perner S,Hoffmann P,Kristiansen G,Timmermann B,Nöthen MM,Holinski-Feder E,Schweiger MR,Aretz S

更新日期：2016-03-01 00:00:00

abstract：:In this paper the costs and benefits associated with DNA diagnosis of subjects who are at risk of having a child with a monogenic disease and who seek genetic counselling because of their reproductive plans are predicted under various assumptions using a mathematical model. Four monogenic diseases have been considered...

journal_title：Journal of medical genetics

authors： van der Riet AA,van Hout BA,Rutten FF

更新日期：1997-09-01 00:00:00

abstract：BACKGROUND:The AZFc region on the human Y chromosome has been found to be functionally important in spermatogenesis. Complete AZFc deletion is one of the most frequent causes of male infertility and the roles of partial AZFc deletions (gr/gr and b2/b3 deletions) in spermatogenesis are controversial. METHODS:To further...

journal_title：Journal of medical genetics

authors： Zhang F,Lu C,Li Z,Xie P,Xia Y,Zhu X,Wu B,Cai X,Wang X,Qian J,Wang X,Jin L

更新日期：2007-07-01 00:00:00

abstract：BACKGROUND:Results of a Scandinavian genome scan in type 1 diabetes mellitus (T1D) have recently been reported. Among the novel, not previously reported chromosomal regions showing linkage to T1D was a region on chromosome 21. OBJECTIVE:To fine map this region on chromosome 21. METHODS AND RESULTS:The linked region w...

journal_title：Journal of medical genetics

authors： Bergholdt R,Nerup J,Pociot F

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:The genetic complexity of infantile cardiomyopathies is remarkable, and the importance of mitochondrial translation defects as a causative factor is only starting to be recognised. We investigated the genetic basis for infantile onset recessive hypertrophic cardiomyopathy in two siblings. METHODS AND RESULT...

journal_title：Journal of medical genetics

authors： Carroll CJ,Isohanni P,Pöyhönen R,Euro L,Richter U,Brilhante V,Götz A,Lahtinen T,Paetau A,Pihko H,Battersby BJ,Tyynismaa H,Suomalainen A

更新日期：2013-03-01 00:00:00

abstract：BACKGROUND:Alport syndrome is a clinically heterogeneous, progressive nephropathy caused by mutations in collagen IV genes, namely COL4A3 and COL4A4 on chromosome 2 and COL4A5 on chromosome X. The wide phenotypic variability and the presence of incomplete penetrance suggest that a simple Mendelian model cannot complete...

journal_title：Journal of medical genetics

authors： Mencarelli MA,Heidet L,Storey H,van Geel M,Knebelmann B,Fallerini C,Miglietti N,Antonucci MF,Cetta F,Sayer JA,van den Wijngaard A,Yau S,Mari F,Bruttini M,Ariani F,Dahan K,Smeets B,Antignac C,Flinter F,Renieri A

更新日期：2015-03-01 00:00:00

abstract：:A sequential silver-Giemsa (SG) procedure is presented, initially to stain the p11 and q11 euchromatic bands and subsequently the q12 heterochromatic band of the human Y chromosomes. A three sub-band division of the q11 band can be identified. The same technique differentially stains the secondary constriction of chro...

journal_title：Journal of medical genetics

authors： Goyanes VJ

更新日期：1980-12-01 00:00:00

abstract：:Abnormalities of dystrophin, the sarcoglycans, and laminin alpha2 are responsible for a subset of the muscular dystrophies. In this study we aim to characterise the nature and frequency of abnormalities of these proteins in an Australian population and to formulate an investigative algorithm to aid in approaching the ...

journal_title：Journal of medical genetics

authors： Jones KJ,Kim SS,North KN

更新日期：1998-05-01 00:00:00

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

authors： Margarit E,Soler A,Carrió A,Oliva R,Costa D,Vendrell T,Rosell J,Ballesta F

更新日期：1998-09-01 00:00:00

abstract：:We present an extended family with Li-Fraumeni syndrome characterised by gastric and breast carcinoma, glioma, sarcoma, and leukaemia. This family showed strong evidence of linkage to TP53, and three of four tumours analysed showed loss of the wild type allele. A codon 175 missense mutation was identified in exon 5 in...

journal_title：Journal of medical genetics

authors： Varley JM,McGown G,Thorncroft M,Tricker KJ,Teare MD,Santibanez-Koref MF,Martin J,Birch JM,Evans DG

更新日期：1995-12-01 00:00:00

abstract：:A new variant of G6PD associated with chronic non-spherocytic haemolytic anaemia (CNSHA) in an Irish male is described. This variant is unique in that it has a normal electrophoretic mobility, Michaelis constant for G6P and NADP, and a normal pH optimum, together with a marked increase in utilisation of the substrate ...

journal_title：Journal of medical genetics

authors： McCann SR,Smithwick AM,Temperley IJ,Tipton K

更新日期：1980-06-01 00:00:00

abstract：BACKGROUND:A marker chromosome is defined as a structurally abnormal chromosome that cannot be identified by routine cytogenetics. The risk for phenotypic abnormalities associated with a marker chromosome depends on several factors, including inheritance, mode of ascertainment, chromosomal origin, and the morphology, c...

journal_title：Journal of medical genetics

authors： Graf MD,Christ L,Mascarello JT,Mowrey P,Pettenati M,Stetten G,Storto P,Surti U,Van Dyke DL,Vance GH,Wolff D,Schwartz S

更新日期：2006-08-01 00:00:00

abstract：:The features of a child with Ehlers-Danlos syndrome type IV (EDS IV) resulting from a mutation in one COL3A1 allele were studied. The child was heterozygous for a G- to A-transition at the splice donor site of intron 41. It resulted in the splicing out of the exon 41 encoded sequence from alpha 1(III) mRNA and the del...

journal_title：Journal of medical genetics

authors： Sillence DO,Chiodo AA,Campbell PE,Cole WG

更新日期：1991-12-01 00:00:00

abstract：BACKGROUND:The non-POU domain containing octamer-binding gene (NONO) is located on chromosome Xq13.1 and encodes a member of a small family of RNA-binding and DNA-binding proteins that perform a variety of tasks involved in RNA synthesis, transcriptional regulation and DNA repair. Loss-of-function variants in NONO have...

journal_title：Journal of medical genetics

authors： Scott DA,Hernandez-Garcia A,Azamian MS,Jordan VK,Kim BJ,Starkovich M,Zhang J,Wong LJ,Darilek SA,Breman AM,Yang Y,Lupski JR,Jiwani AK,Das B,Lalani SR,Iglesias AD,Rosenfeld JA,Xia F

更新日期：2017-01-01 00:00:00

abstract：:The ICF syndrome is a rare disorder where patients show undercondensation of the heterochromatic blocks of chromosomes 1, 9, and 16 along with variable immunodeficiency. The undercondensation of the heterochromatic block appears to be restricted to a portion of PHA stimulated T cells. Patients with this syndrome also ...

journal_title：Journal of medical genetics

authors： Stacey M,Bennett MS,Hulten M

更新日期：1995-07-01 00:00:00

abstract：BACKGROUND:The clinical phenotypes of females with fragile X full mutations vary drastically. Comparisons of discordant monozygotic twins provide opportunities to ascertain crucial factors that influence disease phenotype penetrance. OBJECTIVE:To identify crucial factors influencing the phenotypic expression of fragil...

journal_title：Journal of medical genetics

authors： Huang W,Luo S,Ou J,Zhu F,Xia Y,Xue J,Pan Q,Wu L,Duan R

更新日期：2014-03-01 00:00:00

abstract：BACKGROUND:The cytokines tumour necrosis factor (TNF)alpha and interleukin (IL)10 have been implicated in the pathogenesis of Crohn's disease (CD), with increased concentrations reported in patients with active disease. However, limited data exist on their effects on disease phenotype in the same population. Certain si...

journal_title：Journal of medical genetics

authors： Fowler EV,Eri R,Hume G,Johnstone S,Pandeya N,Lincoln D,Templeton D,Radford-Smith GL

更新日期：2005-06-01 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

authors： Dolk H,Seller MJ

更新日期：1993-11-01 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

authors： Clarke A,Burn J

更新日期：1991-05-01 00:00:00

abstract：:Molecular genetic investigation of a female infant with Beckwith-Wiedemann syndrome (BWS) showed loss of IGF2 imprinting but no evidence of uniparental disomy. In addition, a deletion of chromosome 18q22.1 was identified in this infant without clinical features of 18q-syndrome (microcephaly, short stature, hypotonia)....

journal_title：Journal of medical genetics

authors： Brewer CM,Lam WW,Hayward C,Grace E,Maher ER,FitzPatrick DR

更新日期：1998-02-01 00:00:00

abstract：:Patients affected with progressive myoclonus epilepsy of the Lafora type present during late adolescence with a characteristic EEG pattern and Lafora bodies seen on skin biopsy. The critical region for the Lafora gene has been localised to chromosome 6q24 flanked by the dinucleotide repeat markers D6S292 and D6S420. T...

journal_title：Journal of medical genetics

authors： Maddox LO,Descartes M,Collins J,Keating J,Rosenfeld S,Palmer C,Carroll AJ,Kuzniecky R

更新日期：1997-07-01 00:00:00

abstract：:Since the advent of C-banding as a routine diagnostic procedure, the significance of heterochromatic polymorphism has been questioned. Some workers have considered variations in heterochromatin in chromosomes 1 and 9 to be associated with fetal wastage, recurrent abortions, and abnormal phenotypes. Over a 15-month per...

journal_title：Journal of medical genetics

authors： Hemming L,Burns C

更新日期：1979-10-01 00:00:00

abstract：:A review of the data supports the suggestion of Knox (1974) that the sex ratio and incidence of anencephalics vary together within populations, as they are known to do between populations. There seems some doubts, though, whether Knox was correct in hypothesising that the sex ratio of anencephalics varies with their i...

journal_title：Journal of medical genetics

authors： James WH

更新日期：1979-04-01 00:00:00

abstract：:Aland Island eye disease (AIED) and X linked congenital stationary night blindness (CSNB) have been mapped to Xp11.3. Patients have been described with deletions of the Duchenne muscular dystrophy (DMD) gene who also had a negative electroretinogram (ERG) similar to that seen in patients with CSNB and AIED. This seems...

journal_title：Journal of medical genetics

authors： Jensen H,Warburg M,Sjö O,Schwartz M

更新日期：1995-05-01 00:00:00

abstract：BACKGROUND:Multiple genes have been provisionally associated with Alzheimer's disease, including the coding polymorphisms in exons 8 and 13 in the low density lipoprotein receptor gene (LDLR), situated on chromosome 19p13.2. METHODS:The sample groups consisted of 180 AD patients and 141 control spouses. We carried out...

journal_title：Journal of medical genetics

authors： Cheng D,Huang R,Lanham IS,Cathcart HM,Howard M,Corder EH,Poduslo SE

更新日期：2005-02-01 00:00:00

abstract：:Primary hyperoxaluria type 1 (PH1) is a severe autosomal recessive inborn error of glyoxylate metabolism caused by deficiency of the hepatic peroxisomal enzyme alanine:glyoxylate aminotransferase. This enzyme is encoded by the AGXT gene on chromosome 2q37.3. DNA samples from 79 PH1 patients were studied using single s...

journal_title：Journal of medical genetics

authors： von Schnakenburg C,Rumsby G

更新日期：1997-06-01 00:00:00