Naevoid basal cell carcinoma syndrome and Charcot-Marie-Tooth disease: two autosomal dominant disorders segregating in a family.

abstract：:To test the hypothesis that epidermal rather than dermal mosaicism determines Blaschko's lines in hypomelanosis of Ito (HI), we studied the distribution of chromosomal mosaicism in four patients. In two, mosaicism had not been detected in lymphocytes or dermal fibroblasts, but was clearly shown in epidermal keratinocy...

journal_title：Journal of medical genetics

authors： Moss C,Larkins S,Stacey M,Blight A,Farndon PA,Davison EV

更新日期：1993-09-01 00:00:00

abstract：:A new case of trisomy 19q13.2-->qter is described in a male child which was caused by a maternal balanced translocation (13;19)(p13;q13.2). The major clinical features detected in the patient included the following: facial dysmorphism, bilateral coloboma, narrow and hypoplastic nails, cardiac malformations (Fallot's t...

journal_title：Journal of medical genetics

authors： Valerio D,Lavorgna F,Scalona M,Conte A

更新日期：1993-08-01 00:00:00

abstract：:It is well known that subjects homozygous for a rare silent allele of ADA may experience a severe combined immunodeficiency. By analogy we have investigated the possible relationship of normal ADA polymorphism with some situations, such as reproductive defects and fetomaternal interactions, in which immunological mech...

journal_title：Journal of medical genetics

authors： Bottini E,Carapella E,Cataldi L,Nicotra M,Lucarelli P,Lucarini N,Pascone R,Gloria-Bottini F

更新日期：1981-10-01 00:00:00

abstract：:We report on a sex reversed Japanese child with a 46,X,Yp+ karyotype, minor dysmorphic features, and no testicular development. The Yp+ chromosome was derived by translocation of an Xp fragment (Xp21-Xp22.3) to Yp11.3. This has resulted in deletion of distal part of the Y chromosome pseudoautosomal region (DXYS15-telo...

journal_title：Journal of medical genetics

authors： Ogata T,Hawkins JR,Taylor A,Matsuo N,Hata J,Goodfellow PN

更新日期：1992-04-01 00:00:00

abstract：BACKGROUND:Sedaghatian-type spondylometaphyseal dysplasia (SSMD) is a neonatal lethal form of spondylometaphyseal dysplasia characterised by severe metaphyseal chondrodysplasia with mild limb shortening, platyspondyly, cardiac conduction defects, and central nervous system abnormalities. As part of the FORGE Canada Con...

journal_title：Journal of medical genetics

authors： Smith AC,Mears AJ,Bunker R,Ahmed A,MacKenzie M,Schwartzentruber JA,Beaulieu CL,Ferretti E,FORGE Canada Consortium.,Majewski J,Bulman DE,Celik FC,Boycott KM,Graham GE

更新日期：2014-07-01 00:00:00

abstract：:This report describes 7-month-old monozygotic twin female infants with GM1 gangliosidosis type I. In addition to the usual clinical and biochemical abnormalities generalized intracutaneous telangiectasis were present in both infants. ...

journal_title：Journal of medical genetics

authors： Ginsburg CM,Long CG

更新日期：1977-04-01 00:00:00

abstract：:Disease associated balanced chromosomal rearrangements (DBCRs), which truncate, delete, or otherwise inactivate specific genes, have been instrumental for positional cloning of many disease genes. A network of cytogenetic laboratories, Mendelian Cytogenetics Network (MCN), has been established to facilitate the identi...

journal_title：Journal of medical genetics

authors： Bugge M,Bruun-Petersen G,Brøndum-Nielsen K,Friedrich U,Hansen J,Jensen G,Jensen PK,Kristoffersson U,Lundsteen C,Niebuhr E,Rasmussen KR,Rasmussen K,Tommerup N

更新日期：2000-11-01 00:00:00

abstract：BACKGROUND:Infantile-onset encephalopathy and hypertrophic cardiomyopathy caused by mitochondrial oxidative phosphorylation defects are genetically heterogeneous with defects involving both the mitochondrial and nuclear genomes. OBJECTIVE:To identify the causative genetic defect in two sisters presenting with lethal i...

journal_title：Journal of medical genetics

authors： Spiegel R,Saada A,Flannery PJ,Burté F,Soiferman D,Khayat M,Eisner V,Vladovski E,Taylor RW,Bindoff LA,Shaag A,Mandel H,Schuler-Furman O,Shalev SA,Elpeleg O,Yu-Wai-Man P

更新日期：2016-02-01 00:00:00

abstract：:Myotonic dystrophy (DM) is associated with the expansion and instability of a trinucleotide (CTG) repeat at the DM locus on chromosome 19. Direct genomic analysis in the German population was carried out on 18 DM families, six families with equivocal diagnosis, 69 subjects with equivocal clinical diagnosis, and 100 co...

journal_title：Journal of medical genetics

authors： Meiner A,Wolf C,Carey N,Okitsu A,Johnson K,Shelbourne P,Kunath B,Sauermann W,Thiele H,Kupferling P

更新日期：1995-08-01 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：BACKGROUND:Lynch syndrome, an autosomal-dominant disorder characterised by high colorectal and endometrial cancer risks, is caused by inherited mutations in DNA mismatch repair (MMR) genes. Mutations fully abrogating gene function are unambiguously disease causing. However, missense mutations often have unknown functio...

journal_title：Journal of medical genetics

authors： Wielders EA,Hettinger J,Dekker R,Kets CM,Ligtenberg MJ,Mensenkamp AR,van den Ouweland AM,Prins J,Wagner A,Dinjens WN,Dubbink HJ,van Hest LP,Menko F,Hogervorst F,Verhoef S,te Riele H

更新日期：2014-04-01 00:00:00

abstract：:A register of families with Duchenne muscular dystrophy (DMD) has been maintained in Wales since 1973. Since 1986 we have attempted to refine carrier status, and when necessary offer prenatal diagnosis, for those at significant risk by using intragenic probes. cDNA probes were included from the beginning of 1988. Thir...

journal_title：Journal of medical genetics

authors： Norman AM,Upadhyaya M,Thomas NS,Roberts K,Harper PS

更新日期：1989-09-01 00:00:00

abstract：:A cytogenetic survey of the complete population of mentally subnormal in the North-East of Scotland has been undertaken. A register for the mentally subnormal within the region already existed, and all persons recorded, whether they resided at home or in subnormality hospitals or other institutional care, were include...

journal_title：Journal of medical genetics

authors： Speed RM,Johnston AW,Evans HJ

更新日期：1976-08-01 00:00:00

abstract：BACKGROUND:Hyperparathyroidism is a common endocrinopathy characterised by the formation of parathyroid tumours. In this study, we determine the role of the recently identified gene, HRPT2, in parathyroid tumorigenesis. METHODS:Mutation analysis of HRPT2 was undertaken in 60 parathyroid tumours: five HPT-JT, three FIH...

journal_title：Journal of medical genetics

authors： Howell VM,Haven CJ,Kahnoski K,Khoo SK,Petillo D,Chen J,Fleuren GJ,Robinson BG,Delbridge LW,Philips J,Nelson AE,Krause U,Hammje K,Dralle H,Hoang-Vu C,Gimm O,Marsh DJ,Morreau H,Teh BT

更新日期：2003-09-01 00:00:00

abstract：:An association between Gaucher disease and Parkinson disease has been demonstrated by the concurrence of Gaucher disease and parkinsonism in rare patients and the identification of glucocerebrosidase mutations in probands with sporadic Parkinson disease. Using a different and complementary approach, we describe 10 unr...

journal_title：Journal of medical genetics

authors： Goker-Alpan O,Schiffmann R,LaMarca ME,Nussbaum RL,McInerney-Leo A,Sidransky E

更新日期：2004-12-01 00:00:00

abstract：:A baby with a 46,XY,r(20) karyotype is described. The distinguishing features of this rare chromosome anomaly are analysed in the light of the suggested r(20) syndrome. ...

journal_title：Journal of medical genetics

authors： Porfirio B,Valorani MG,Giannotti A,Sabetta G,Dallapiccola B

更新日期：1987-06-01 00:00:00

abstract：:We report a Scottish child with inv dup (15) and compare the clinical features with those of previously reported cases. Since the first report by Parker and Alfi in 1972, there have been 44 reports of patients with confirmed or suspected inv dup (15). The extra chromosomal material has been variously described, but in...

journal_title：Journal of medical genetics

authors： Gilmore DH,Boyd E,McClure JP,Batstone P,Connor JM

更新日期：1984-06-01 00:00:00

abstract：:We report four patients with hypertrichosis cubiti who were referred for investigation of short stature. Two males, whose height was on and just below the 3rd centile respectively, were sporadic cases and two females with disproportionate short stature were mother and daughter. Radiological changes present in the fami...

journal_title：Journal of medical genetics

authors： MacDermot KD,Patton MA,Williams MJ,Winter RM

更新日期：1989-06-01 00:00:00

abstract：:Genetic linkage studies were performed in 16 British families affected by X linked ocular albinism (XLOA) using RFLPs from the Xp22.3 region. Linkage was confirmed between the XLOA locus (OA1) and the loci DXS143 (dic56; Zmax = 15.90 at theta = 0.0, confidence interval (CI) 0-0.035), DXS85 (782; Zmax = 15.67 at theta ...

journal_title：Journal of medical genetics

authors： Charles SJ,Moore AT,Yates JR

更新日期：1992-08-01 00:00:00

abstract：:World wide data on presymptomatic testing for Huntington's disease using closely linked DNA markers show that 1479 persons at risk received completed test results up to the end of 1991. Testing has been carried out in 19 countries, with at least 88 centres involved, and numbers have levelled off after a peak in 1990. ...

journal_title：Journal of medical genetics

authors：

更新日期：1993-12-01 00:00:00

abstract：:We describe a case of pycnodysostosis with porencephaly and suggest an explanation for the porencephaly by a mechanism of imbalance between brain growth and its vascular supply and a normal but unopposed cerebrospinal fluid pressure. ...

journal_title：Journal of medical genetics

authors： Figueiredo J,Reis A,Vaz R,Leáo M,Cruz C

更新日期：1989-12-01 00:00:00

abstract：:A method is described to investigate the inheritance of disease predisposition in cancer families. It is an extension of classic genetic linkage analysis, which enables information on loss of constitutional heterozygosity (LOCH) to be incorporated into the model. This adapted model treats LOCH data as additional obser...

journal_title：Journal of medical genetics

authors： Teare MD,Rohde K,Santibáñez Koref MF

更新日期：1994-06-01 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：OBJECTIVE:To establish national clinical guidelines and integrated care pathways for five conditions (tuberous sclerosis (TS), Huntington's disease (HD), myotonic dystrophy (MD), neurofibromatosis type 1 (NF1), and Marfan syndrome (MS)) and audit their use in Scotland. DESIGN:Systematic review of published reports fol...

journal_title：Journal of medical genetics

authors： Campbell H,Bradshaw N,Davidson R,Dean J,Goudie D,Holloway S,Porteous M

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Following predictive testing for Huntington disease (HD), knowledge of one's carrier status may have consequences on disease onset. Our study aimed to address two questions. First, does knowledge of being a carrier of the pathological HD mutation trigger onset of the disease? Second, does this knowledge infl...

journal_title：Journal of medical genetics

authors： Gargiulo M,Tezenas du Montcel S,Jutras MF,Herson A,Cazeneuve C,Durr A

更新日期：2017-08-01 00:00:00

abstract：BACKGROUND:Primary hereditary microcephaly (MCPH) comprises a large group of autosomal recessive disorders mainly affecting cortical development and resulting in a congenital impairment of brain growth. Despite the identification of >25 causal genes so far, it remains a challenge to distinguish between different MCPH f...

journal_title：Journal of medical genetics

authors： Nasser H,Vera L,Elmaleh-Bergès M,Steindl K,Letard P,Teissier N,Ernault A,Guimiot F,Afenjar A,Moutard ML,Héron D,Alembik Y,Momtchilova M,Milani P,Kubis N,Pouvreau N,Zollino M,Guilmin Crepon S,Kaguelidou F,Gressens P

更新日期：2020-06-01 00:00:00

abstract：:A family with the EEC syndrome is reported. Two sibs have the classical form of the condition with ectrodactyly, ectodermal dysplasia, and clefting. Their mother, however, has only minimal evidence, with preaxial polydactyly of the right hand and duplication of the terminal phalanx of the second toe of the left foot w...

journal_title：Journal of medical genetics

authors： Tse K,Temple IK,Baraitser M

更新日期：1990-12-01 00:00:00

abstract：:Complete ascertainment of adult onset limb-girdle muscular dystrophy in the Lothian Region of Scotland was attempted. Ten index cases were identified giving a prevalence of 1.3 per 100 000 (0.9 per 100 000 for cases where the diagnosis of muscular dystrophy was supported by both electromyographic and muscle biopsy fin...

journal_title：Journal of medical genetics

authors： Yates JR,Emery AE

更新日期：1985-08-01 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

authors： Brook JD,Harley HG,Walsh KV,Rundle SA,Siciliano MJ,Harper PS,Shaw DJ

更新日期：1991-02-01 00:00:00

abstract：BACKGROUND:The extent which universally common or population-specific alleles can explain between-population variations in phenotypes is unknown. The heritable coronary heart disease risk factor lipoprotein(a) (Lp(a)) level provides a useful case study of between-population variation, as the aetiology of twofold higher...

journal_title：Journal of medical genetics

authors： Chretien JP,Coresh J,Berthier-Schaad Y,Kao WH,Fink NE,Klag MJ,Marcovina SM,Giaculli F,Smith MW

更新日期：2006-12-01 00:00:00