Deletion of the entire cytochrome P450 CYP2D6 gene as a cause of impaired drug metabolism in poor metabolizers of the debrisoquine/sparteine polymorphism.

abstract：:The Friedreich ataxia (FA) mutation has recently been identified as an unstable trinucleotide GAA repeat present 7-22 times in the normal population but amplified as many as > 1,000 times in FA. Since it is an autosomal recessive disease, FA does not show typical features observed in other dynamic mutation disorders, ...

journal_title：American journal of human genetics

authors： Monrós E,Moltó MD,Martínez F,Cañizares J,Blanca J,Vílchez JJ,Prieto F,de Frutos R,Palau F

更新日期：1997-07-01 00:00:00

abstract：:Cells derived from patients with the cancer-prone inherited disorder ataxia-telangiectasia (A-T) show an abnormal response to ionizing radiation-induced DNA damage, such as an increased cell killing and a diminished inhibition of DNA synthesis. The enhanced killing of A-T (group D) cells by X-rays can be corrected by ...

journal_title：American journal of human genetics

authors： Jongmans W,Verhaegh GW,Jaspers NG,Oshimura M,Stanbridge EJ,Lohman PH,Zdzienicka MZ

更新日期：1995-02-01 00:00:00

abstract：:Colorectal cancer (CRC) heritability has been estimated to be around 30%. However, mutations in the known CRC-susceptibility genes explain CRC risk in fewer than 10% of affected individuals. Germline mutations in DNA-repair genes (DRGs) have recently been reported in CRC, but their contribution to CRC risk is largely ...

journal_title：American journal of human genetics

authors： AlDubayan SH,Giannakis M,Moore ND,Han GC,Reardon B,Hamada T,Mu XJ,Nishihara R,Qian Z,Liu L,Yurgelun MB,Syngal S,Garraway LA,Ogino S,Fuchs CS,Van Allen EM

更新日期：2018-03-01 00:00:00

abstract：:Osteogenesis imperfecta (OI) is a heritable disorder that ranges in severity from death in the perinatal period to an increased lifetime risk of fracture. Mutations in COL1A1 and COL1A2, which encode the chains of type I procollagen, result in dominant forms of OI, and mutations in several other genes result in recess...

journal_title：American journal of human genetics

authors： Pyott SM,Tran TT,Leistritz DF,Pepin MG,Mendelsohn NJ,Temme RT,Fernandez BA,Elsayed SM,Elsobky E,Verma I,Nair S,Turner EH,Smith JD,Jarvik GP,Byers PH

更新日期：2013-04-04 00:00:00

abstract：:Nemaline myopathy (NM) is a clinically and genetically heterogeneous disorder characterized by muscle weakness and the presence of nemaline bodies (rods) in skeletal muscle. Disease-causing mutations have been reported in five genes, each encoding a protein component of the sarcomeric thin filament. Recently, we ident...

journal_title：American journal of human genetics

authors： Ilkovski B,Cooper ST,Nowak K,Ryan MM,Yang N,Schnell C,Durling HJ,Roddick LG,Wilkinson I,Kornberg AJ,Collins KJ,Wallace G,Gunning P,Hardeman EC,Laing NG,North KN

更新日期：2001-06-01 00:00:00

abstract：:Whole-genome sequencing (WGS) studies are being widely conducted in order to identify rare variants associated with human diseases and disease-related traits. Classical single-marker association analyses for rare variants have limited power, and variant-set-based analyses are commonly used by researchers for analyzing...

journal_title：American journal of human genetics

authors： Li Z,Li X,Liu Y,Shen J,Chen H,Zhou H,Morrison AC,Boerwinkle E,Lin X

更新日期：2019-05-02 00:00:00

abstract：:We have identified a new mutation in mtDNA, involving tRNALeu(CUN) in a patient manifesting an isolated skeletal myopathy. This heteroplasmic A-->G transition at position 12320 affects the T psi C loop at a conserved site and was not found in 120 controls. Analysis of cultured fibroblasts, white blood cells/platelets,...

journal_title：American journal of human genetics

authors： Weber K,Wilson JN,Taylor L,Brierley E,Johnson MA,Turnbull DM,Bindoff LA

更新日期：1997-02-01 00:00:00

abstract：:Van der Woude syndrome (VWS) is an autosomal dominant disorder in which affected individuals have one or more of the following manifestations: cleft lip, cleft palate, hypodontia, or paramedian lower-lip pits. VWS is a well-characterized example of a single-gene abnormality that disturbs normal craniofacial morphogene...

journal_title：American journal of human genetics

authors： Murray JC,Nishimura DY,Buetow KH,Ardinger HH,Spence MA,Sparkes RS,Falk RE,Falk PM,Gardner RJ,Harkness EM

更新日期：1990-03-01 00:00:00

abstract：:Alzheimer disease (AD) is the most common cause of dementia. We conducted a genome screen of 103 patients with late-onset AD who were ascertained as part of the Genetic Research in Isolated Populations (GRIP) program that is conducted in a recently isolated population from the southwestern area of The Netherlands. All...

journal_title：American journal of human genetics

authors： Liu F,Arias-Vásquez A,Sleegers K,Aulchenko YS,Kayser M,Sanchez-Juan P,Feng BJ,Bertoli-Avella AM,van Swieten J,Axenovich TI,Heutink P,van Broeckhoven C,Oostra BA,van Duijn CM

更新日期：2007-07-01 00:00:00

abstract：:Leber congenital amaurosis (LCA) is a neurodegenerative disease of photoreceptor cells that causes blindness within the first year of life. It occasionally occurs in syndromic metabolic diseases and plurisystemic ciliopathies. Using exome sequencing in a multiplex family and three simplex case subjects with an atypica...

journal_title：American journal of human genetics

authors： Luscan R,Mechaussier S,Paul A,Tian G,Gérard X,Defoort-Dellhemmes S,Loundon N,Audo I,Bonnin S,LeGargasson JF,Dumont J,Goudin N,Garfa-Traoré M,Bras M,Pouliet A,Bessières B,Boddaert N,Sahel JA,Lyonnet S,Kaplan J,Cowa

更新日期：2017-12-07 00:00:00

abstract：:Margarita Island ectodermal dysplasia (ED4) is an autosomal recessive disorder characterized by unusual facies, dental anomalies, hypotrichosis, palmoplantar hyperkeratosis and onychodysplasia, syndactyly, and cleft lip/cleft palate. We have used an affected-only DNA-pooling strategy to carry out linkage disequilibriu...

journal_title：American journal of human genetics

authors： Suzuki K,Bustos T,Spritz RA

更新日期：1998-10-01 00:00:00

abstract：:Genetic association studies of common disease often rely on linkage disequilibrium (LD) along the human genome and in the population under study. Although understanding the characteristics of this correlation has been the focus of many large-scale surveys (culminating in genomewide haplotype maps), the results of diff...

journal_title：American journal of human genetics

authors： Pe'er I,Chretien YR,de Bakker PI,Barrett JC,Daly MJ,Altshuler DM

更新日期：2006-04-01 00:00:00

abstract：:We have shown functional complementation of a genetic deficiency in human cultured cells, using artificial chromosomes derived from cloned human genomic fragments. A 404-kb human-artificial-chromosome (HAC) vector, consisting of 220 kb of alphoid DNA from the centromere of chromosome 17, human telomeres, and the hypox...

journal_title：American journal of human genetics

authors： Mejía JE,Willmott A,Levy E,Earnshaw WC,Larin Z

更新日期：2001-08-01 00:00:00

abstract：:When population geneticists wish to determine the genetic consequences of some aspect of mating behavior, it is often necessary to compare observed levels of consanguinity to the level expected when mating is random with respect to the factor being studied. Expectations under random mating are often derived from discr...

journal_title：American journal of human genetics

authors： Leslie PW

更新日期：1983-09-01 00:00:00

abstract：:A proband, clinically thought to have trisomy 10p, was found to have an inverted duplication of 10p [46, XY, inv dup(10)(qter----p15.3::p15.3----p 11.1:)]. The phenotypic findings and cytogenetic observations were supported by relevant biochemical studies. The activity of phosphofructokinase (platelet-type; PFKP), pre...

journal_title：American journal of human genetics

authors： Schwartz S,Cohen MM,Panny SR,Beisel JH,Vora S

更新日期：1984-07-01 00:00:00

abstract：:Pelizaeus-Merzbacher disease (PMD) is an X-linked dysmyelinating disorder caused by abnormalities in the proteolipid protein (PLP) gene, which is essential for oligodendrocyte differentiation and CNS myelin formation. Although linkage analysis has shown the homogeneity at the PLP locus in patients with PMD, exonic mut...

journal_title：American journal of human genetics

authors： Inoue K,Osaka H,Sugiyama N,Kawanishi C,Onishi H,Nezu A,Kimura K,Yamada Y,Kosaka K

更新日期：1996-07-01 00:00:00

abstract：:We recently reported that a sequence variant in the cell-cycle-checkpoint kinase CHEK2 (CHEK2 1100delC) is a low-penetrance breast cancer-susceptibility allele in noncarriers of BRCA1 or BRCA2 mutations. To investigate whether other CHEK2 variants confer susceptibility to breast cancer, we screened the full CHEK2 codi...

journal_title：American journal of human genetics

authors： Schutte M,Seal S,Barfoot R,Meijers-Heijboer H,Wasielewski M,Evans DG,Eccles D,Meijers C,Lohman F,Klijn J,van den Ouweland A,Futreal PA,Nathanson KL,Weber BL,Easton DF,Stratton MR,Rahman N,Breast Cancer Linkage Consortiu

更新日期：2003-04-01 00:00:00

abstract：:We have previously shown that rheumatoid arthritis (RA) risk alleles overlap between different ethnic groups. Here, we utilize a multiethnic approach to show that we can effectively discover RA risk alleles. Thirteen putatively associated SNPs that had not yet exceeded genome-wide significance (p < 5 × 10(-8)) in our ...

journal_title：American journal of human genetics

authors： Kurreeman FA,Stahl EA,Okada Y,Liao K,Diogo D,Raychaudhuri S,Freudenberg J,Kochi Y,Patsopoulos NA,Gupta N,CLEAR investigators.,Sandor C,Bang SY,Lee HS,Padyukov L,Suzuki A,Siminovitch K,Worthington J,Gregersen PK,Hugh

更新日期：2012-03-09 00:00:00

abstract：:We report the results of biochemical and molecular investigations on a group of patients from the Saguenay-Lac-Saint-Jean region of Quebec who have an unusual form of cytochrome oxidase deficiency and Leigh disease. This group can be distinguished from the classical presentation of cytochrome oxidase deficiency with L...

journal_title：American journal of human genetics

authors： Merante F,Petrova-Benedict R,MacKay N,Mitchell G,Lambert M,Morin C,De Braekeleer M,Laframboise R,Gagné R,Robinson BH

更新日期：1993-08-01 00:00:00

abstract：:In spondylocostal dysostosis (SD), vertebral-segmentation defects are associated with rib anomalies. This results in short-trunk short stature, nonprogressive kyphoscoliosis, and radiological features of multiple hemivertebrae and rib fusions. SD can be familial, and both autosomal dominant and autosomal recessive (AR...

journal_title：American journal of human genetics

authors： Turnpenny PD,Bulman MP,Frayling TM,Abu-Nasra TK,Garrett C,Hattersley AT,Ellard S

更新日期：1999-07-01 00:00:00

abstract：:Spinal muscular atrophy is a neurodegenerative disorder caused by the deletion or mutation of the survival-of-motor-neuron gene, SMN1. An SMN1 paralog, SMN2, differs by a C-->T transition in exon 7 that causes substantial skipping of this exon, such that SMN2 expresses only low levels of functional protein. A better u...

journal_title：American journal of human genetics

authors： Cartegni L,Hastings ML,Calarco JA,de Stanchina E,Krainer AR

更新日期：2006-01-01 00:00:00

abstract：:Allan-Herndon-Dudley syndrome was among the first of the X-linked mental retardation syndromes to be described (in 1944) and among the first to be regionally mapped on the X chromosome (in 1990). Six large families with the syndrome have been identified, and linkage studies have placed the gene locus in Xq13.2. Mutati...

journal_title：American journal of human genetics

authors： Schwartz CE,May MM,Carpenter NJ,Rogers RC,Martin J,Bialer MG,Ward J,Sanabria J,Marsa S,Lewis JA,Echeverri R,Lubs HA,Voeller K,Simensen RJ,Stevenson RE

更新日期：2005-07-01 00:00:00

abstract：:The construction of an accurate family pedigree is a fundamental component of a clinical genetic evaluation and of human genetic research. Previous surveys of genetic counselors and human genetic publications have demonstrated significant inconsistencies in the usage of common pedigree symbols representing situations ...

journal_title：American journal of human genetics

authors： Bennett RL,Steinhaus KA,Uhrich SB,O'Sullivan CK,Resta RG,Lochner-Doyle D,Markel DS,Vincent V,Hamanishi J

更新日期：1995-03-01 00:00:00

abstract：:The X-linked form of spondyloepiphyseal dysplasia tarda (SEDL), a radiologically distinct skeletal dysplasia affecting the vertebrae and epiphyses, is caused by mutations in the SEDL gene. To characterize the molecular basis for SEDL, we have identified the spectrum of SEDL mutations in 30 of 36 unrelated cases of X-l...

journal_title：American journal of human genetics

authors： Gedeon AK,Tiller GE,Le Merrer M,Heuertz S,Tranebjaerg L,Chitayat D,Robertson S,Glass IA,Savarirayan R,Cole WG,Rimoin DL,Kousseff BG,Ohashi H,Zabel B,Munnich A,Gecz J,Mulley JC

更新日期：2001-06-01 00:00:00

abstract：:Several spin-label electron paramagnetic resonance (EPR) studies of red cell membranes appear to show abnormalities in some Huntington disease (HD) patients, but not in others. Both studies measure the W/S ratios, presumably under similar conditions, but have different results. We have studied the W/S ratio in some de...

journal_title：American journal of human genetics

authors： Fung LW,Ostrowski MS

更新日期：1982-05-01 00:00:00

abstract：:The gene for human apolipoprotein C2 (APOC2), situated on the proximal long arm of chromosome 19, is closely linked to the gene for the most common form of adult muscular dystrophy, myotonic dystrophy (DM). Six APOC2 RFLPs (TaqI, BglI, BanI, BamHI, NcoI, and AvaII) have been identified to date. We have conducted a com...

journal_title：American journal of human genetics

authors： MacKenzie AE,MacLeod HL,Hunter AG,Korneluk RG

更新日期：1989-01-01 00:00:00

abstract：:Results are presented on chromosome analyses made on 4,481 embryos or fetuses studied through chorionic villus sampling (CVS) in whom there was no known bias to presence of a chromosome abnormality except advanced parental age. We excluded from the analysis most cases in which mosaicism was diagnosed or in which there...

journal_title：American journal of human genetics

authors： Hook EB,Cross PK,Jackson L,Pergament E,Brambati B

更新日期：1988-06-01 00:00:00

abstract：:Admixture mapping requires a genomewide panel of relatively evenly spaced markers that can distinguish the ancestral origins of chromosomal segments in admixed individuals. Through use of the results of the International HapMap Project and specific selection criteria, the current study has examined the ability of sele...

journal_title：American journal of human genetics

authors： Tian C,Hinds DA,Shigeta R,Kittles R,Ballinger DG,Seldin MF

更新日期：2006-10-01 00:00:00

abstract：:Eighty unrelated individuals with Duchenne muscular dystrophy (DMD) or Becker muscular dystrophy (BMD) were found to have deletions in the major deletion-rich region of the DMD locus. This region includes the last five exons detected by cDNA5b-7, all exons detected by cDNA8, and the first two exons detected by cDNA9. ...

journal_title：American journal of human genetics

authors： Gillard EF,Chamberlain JS,Murphy EG,Duff CL,Smith B,Burghes AH,Thompson MW,Sutherland J,Oss I,Bodrug SE

更新日期：1989-10-01 00:00:00

abstract：:The rough draft of the human genome map has been used to identify most of the functional genes in the human genome, as well as to identify nucleotide variations, known as "single-nucleotide polymorphisms" (SNPs), in these genes. By use of advanced biotechnologies, researchers are beginning to genotype thousands of SNP...

journal_title：American journal of human genetics

authors： Zhao LP,Li SS,Khalid N

更新日期：2003-05-01 00:00:00