Analysis of myocilin mutations in 1703 glaucoma patients from five different populations.

Abstract:

:A glaucoma locus, GLC1A, was identified previously on chromosome 1q. A gene within this locus (encoding the protein myocilin) subsequently was shown to harbor mutations in 2-4% of primary open angle glaucoma patients. A total of 1703 patients was screened from five different populations representing three racial groups. There were 1284 patients from primarily Caucasian populations in Iowa (727), Australia (390) and Canada (167). A group of 312 African American patients was from New York City and 107 Asian patients from Japan. Overall, 61 different myocilin sequence variations were identified. Of the 61 variations, 21 were judged to be probable disease-causing mutations. The number of probands found to harbor such mutations in each population was: Iowa 31/727 (4.3%), African Americans from New York City 8/312 (2.6%), Japan 3/107 (2.8%), Canada 5/167 (3.0%), Australia 11/390 (2.8%) and overall 58/1703 (3. 4%). Overall, 16 (76%) of 21 mutations were found in only one population. The most common mutation observed, Gln368Stop, was found in 27/1703 (1.6%) glaucoma probands and was found at least once in all groups except the Japanese. Studies of genetic markers flanking the myocilin gene suggest that most cases of the Gln368Stop mutations are descended from a common founder. Although the specific mutations found in each of the five populations were different, the overall frequency of myocilin mutations was similar ( approximately 2-4%) in all populations, suggesting that the increased rate of glaucoma in African Americans is not due to a higher prevalence of myocilin mutations.

journal_name

Hum Mol Genet

journal_title

Human molecular genetics

authors

Fingert JH,Héon E,Liebmann JM,Yamamoto T,Craig JE,Rait J,Kawase K,Hoh ST,Buys YM,Dickinson J,Hockey RR,Williams-Lyn D,Trope G,Kitazawa Y,Ritch R,Mackey DA,Alward WL,Sheffield VC,Stone EM

doi

10.1093/hmg/8.5.899

subject

Has Abstract

pub_date

1999-05-01 00:00:00

pages

899-905

issue

5

eissn

0964-6906

issn

1460-2083

pii

ddc095

journal_volume

8

pub_type

杂志文章
  • The motor and tail regions of myosin XV are critical for normal structure and function of auditory and vestibular hair cells.

    abstract::Recessive mutations in myosin 15, a class XV unconventional myosin, cause profound congenital deafness in humans and both deafness and vestibular dysfunction in mice homozygous for the shaker 2 and shaker 2(J) alleles. The shaker 2 allele is a previously described missense mutation of a highly conserved residue in the...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/9.12.1729

    authors: Anderson DW,Probst FJ,Belyantseva IA,Fridell RA,Beyer L,Martin DM,Wu D,Kachar B,Friedman TB,Raphael Y,Camper SA

    更新日期:2000-07-22 00:00:00

  • Rex1/Zfp42 as an epigenetic regulator for genomic imprinting.

    abstract::Zfp42/Rex1 (reduced expression gene 1) is a well-known stem-cell marker that has been duplicated from YY1 in the eutherian lineage. In the current study, we characterized the in vivo roles of Rex1 using a mutant mouse line disrupting its transcription. In contrast to the ubiquitous expression of YY1, Rex1 is expressed...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr017

    authors: Kim JD,Kim H,Ekram MB,Yu S,Faulk C,Kim J

    更新日期:2011-04-01 00:00:00

  • Severe (type III) osteogenesis imperfecta due to glycine substitutions in the central domain of the collagen triple helix.

    abstract::The molecular defects responsible for three cases of severe (type III) osteogenesis imperfecta (OI) were investigated. The mutation sites were localized in pro alpha 1(I) and pro alpha 2(I) mRNA molecules, respectively, by chemical cleavage of mismatch in heteroduplex nucleic acids. Mutation identification was achieve...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/3.12.2201

    authors: Forlino A,Zolezzi F,Valli M,Pignatti PF,Cetta G,Brunelli PC,Mottes M

    更新日期:1994-12-01 00:00:00

  • Tsc/mTORC1 signaling in oocytes governs the quiescence and activation of primordial follicles.

    abstract::To maintain the female reproductive lifespan, the majority of ovarian primordial follicles are preserved in a quiescent state in order to provide ova for later reproductive life. However, the molecular mechanism that maintains the long quiescence of primordial follicles is poorly understood. Here we provide genetic ev...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp483

    authors: Adhikari D,Zheng W,Shen Y,Gorre N,Hämäläinen T,Cooney AJ,Huhtaniemi I,Lan ZJ,Liu K

    更新日期:2010-02-01 00:00:00

  • Laforin, the dual-phosphatase responsible for Lafora disease, interacts with R5 (PTG), a regulatory subunit of protein phosphatase-1 that enhances glycogen accumulation.

    abstract::Progressive myoclonus epilepsy of Lafora type (LD, MIM 254780) is a fatal autosomal recessive disorder characterized by the presence of progressive neurological deterioration, myoclonus, epilepsy and polyglucosan intracellular inclusion bodies, called Lafora bodies. Lafora bodies resemble glycogen with reduced branchi...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddg340

    authors: Fernández-Sánchez ME,Criado-García O,Heath KE,García-Fojeda B,Medraño-Fernández I,Gomez-Garre P,Sanz P,Serratosa JM,Rodríguez de Córdoba S

    更新日期:2003-12-01 00:00:00

  • Differences in assembly or stability of complex I and other mitochondrial OXPHOS complexes in inherited complex I deficiency.

    abstract::NADH-ubiquinone oxidoreductase (complex I) deficiency is amongst the most encountered defects of the mitochondrial oxidative phosphorylation (OXPHOS) system and is associated with a wide variety of clinical signs and symptoms. Mutations in complex I nuclear structural genes are the most common cause of isolated comple...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddh071

    authors: Ugalde C,Janssen RJ,van den Heuvel LP,Smeitink JA,Nijtmans LG

    更新日期:2004-03-15 00:00:00

  • Evaluating test statistics to select interesting genes in microarray experiments.

    abstract::A randomization procedure to evaluate the significance level and the false-discovery rate in complex microarray experiments is proposed. A related graph can be used to compare different test statistics that can be used to analyze the same experiment. This graph is closely related to receiver operator characteristic (R...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/11.19.2223

    authors: Kooperberg C,Sipione S,LeBlanc M,Strand AD,Cattaneo E,Olson JM

    更新日期:2002-09-15 00:00:00

  • Partial loss of Tip60 slows mid-stage neurodegeneration in a spinocerebellar ataxia type 1 (SCA1) mouse model.

    abstract::Spinocerebellar ataxia type 1 (SCA1) is one of nine dominantly inherited neurodegenerative diseases caused by polyglutamine tract expansion. In SCA1, the expanded polyglutamine tract is in the ataxin-1 (ATXN1) protein. ATXN1 is part of an in vivo complex with retinoid acid receptor-related orphan receptor alpha (Rora)...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr108

    authors: Gehrking KM,Andresen JM,Duvick L,Lough J,Zoghbi HY,Orr HT

    更新日期:2011-06-01 00:00:00

  • Saturation multipoint linkage mapping of chromosome 6q in type 1 diabetes.

    abstract::Linkage analysis of type 1 diabetes sib pair families (n = 334) has suggested two separate regions of human chromosome 6q are linked to disease (designated IDDM5 and IDDM8). To test if these are false positive results, all available sib pair families (n = 429) were typed using a 92% informative map of chromosome 6q an...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/5.7.1071

    authors: Davies JL,Cucca F,Goy JV,Atta ZA,Merriman ME,Wilson A,Barnett AH,Bain SC,Todd JA

    更新日期:1996-07-01 00:00:00

  • Variegated yet non-random rod and cone photoreceptor disease patterns in RPGR-ORF15-associated retinal degeneration.

    abstract::Mutations in the ORF15 exon of the RPGR gene cause a common form of X-linked retinitis pigmentosa, which often results in severe loss of vision. In dogs and mice, gene augmentation therapy has been shown to arrest the progressive degeneration of rod and cone photoreceptors. However, the distribution of potentially tre...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw361

    authors: Charng J,Cideciyan AV,Jacobson SG,Sumaroka A,Schwartz SB,Swider M,Roman AJ,Sheplock R,Anand M,Peden MC,Khanna H,Heon E,Wright AF,Swaroop A

    更新日期:2016-12-15 00:00:00

  • Prenylated retinal ciliopathy protein RPGR interacts with PDE6δ and regulates ciliary localization of Joubert syndrome-associated protein INPP5E.

    abstract::Ciliary trafficking defects underlie the pathogenesis of severe human ciliopathies, including Joubert Syndrome (JBTS), Bardet-Biedl Syndrome, and some forms of retinitis pigmentosa (RP). Mutations in the ciliary protein RPGR (retinitis pigmentosa GTPase regulator) are common causes of RP-associated photoreceptor degen...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw281

    authors: Rao KN,Zhang W,Li L,Anand M,Khanna H

    更新日期:2016-10-15 00:00:00

  • Genetics of asthma and allergic disease.

    abstract::Atopic (allergic) asthma is the most common disease of childhood and is strongly genetic in origin. Many genome-wide screens for asthma and its associated traits have now been carried out, and genetic linkage has been consistently identified in several regions. It is probable that these loci contain major genes influe...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,评审

    doi:10.1093/hmg/9.16.2359

    authors: Cookson WO,Moffatt MF

    更新日期:2000-10-01 00:00:00

  • Allelic recombination and de novo deletions in sperm in the human beta-globin gene region.

    abstract::Meiotic recombination is of fundamental importance in creating haplotype diversity in the human genome and has the potential to cause genomic rearrangements by ectopic recombination between repeat sequences and through other changes triggered by recombination-initiating events. However, the relationship between alleli...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddl025

    authors: Holloway K,Lawson VE,Jeffreys AJ

    更新日期:2006-04-01 00:00:00

  • Fine-mapping of lipid regions in global populations discovers ethnic-specific signals and refines previously identified lipid loci.

    abstract::Genome-wide association studies have identified over 150 loci associated with lipid traits, however, no large-scale studies exist for Hispanics and other minority populations. Additionally, the genetic architecture of lipid-influencing loci remains largely unknown. We performed one of the most racially/ethnically dive...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw358

    authors: Zubair N,Graff M,Luis Ambite J,Bush WS,Kichaev G,Lu Y,Manichaikul A,Sheu WH,Absher D,Assimes TL,Bielinski SJ,Bottinger EP,Buzkova P,Chuang LM,Chung RH,Cochran B,Dumitrescu L,Gottesman O,Haessler JW,Haiman C,Heiss

    更新日期:2016-12-15 00:00:00

  • PAX genes: what's new in developmental biology and cancer?

    abstract::PAX genes encode nuclear transcription factors which are rapidly becoming regarded as major controllers of developmental processes in both vertebrates and invertebrates. Mutations in murine Pax genes underlie three natural mouse alleles and two corresponding human syndromes. Murine Pax genes have been shown to be prot...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,评审

    doi:10.1093/hmg/4.suppl_1.1717

    authors: Stuart ET,Gruss P

    更新日期:1995-01-01 00:00:00

  • Imprinting analysis of three genes in the Prader-Willi/Angelman region: SNRPN, E6-associated protein, and PAR-2 (D15S225E).

    abstract::In order to identify genes in the Prader-Willi/Angelman syndrome critical region, radiolabeled cDNA probes from poly(A)+ RNA from mouse tissues were used to identify potential exon-containing genomic DNA fragments in cosmid or phage clones from appropriate yeast artificial chromosomes, and these fragments were subsequ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/3.2.309

    authors: Nakao M,Sutcliffe JS,Durtschi B,Mutirangura A,Ledbetter DH,Beaudet AL

    更新日期:1994-02-01 00:00:00

  • Microbiomic subprofiles and MDR1 promoter methylation in head and neck squamous cell carcinoma.

    abstract::Clinical observations and epidemiologic studies suggest that the incidence of head and neck squamous cell carcinoma (HNSCC) correlates with dental hygiene, implying a role for bacteria-induced inflammation in its pathogenesis. Here we begin to explore the pilot hypothesis that specific microbial populations may contri...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr593

    authors: Bebek G,Bennett KL,Funchain P,Campbell R,Seth R,Scharpf J,Burkey B,Eng C

    更新日期:2012-04-01 00:00:00

  • Characterization of myotonic dystrophy kinase (DMK) protein in human and rodent muscle and central nervous tissue.

    abstract::Myotonic dystrophy (DM) is the most common form of inherited neuromuscular disease in adults and is characterized by progressive muscle wasting and myotonia. The mutation responsible for DM has been identified as the amplification of a polymorphic (CTG)n repeat in the 3' untranslated region of a gene encoding a serine...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/4.6.1063

    authors: Whiting EJ,Waring JD,Tamai K,Somerville MJ,Hincke M,Staines WA,Ikeda JE,Korneluk RG

    更新日期:1995-06-01 00:00:00

  • Zinc metalloproteinase, ZMPSTE24, is mutated in mandibuloacral dysplasia.

    abstract::Mandibuloacral dysplasia (MAD; OMIM 248370) is a rare, genetically and phenotypically heterogeneous, autosomal recessive disorder characterized by skeletal abnormalities including hypoplasia of the mandible and clavicles, acro-osteolysis, cutaneous atrophy and lipodystrophy. A homozygous missense mutation, Arg527His, ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddg213

    authors: Agarwal AK,Fryns JP,Auchus RJ,Garg A

    更新日期:2003-08-15 00:00:00

  • Construction of a YAC contig and a STS map spanning at least seven megabasepairs in chromosome 5q34-35.

    abstract::We have constructed a YAC contig containing 54 clones and a minimum of 7 Mbp of human DNA, that maps to bands q34-35 on chromosome 5. The contig was nucleated using FISH mapped cosmid clones shown to flank the t(2;5)(p23;q35) translocation breakpoint in a CD30-positive large cell lymphoma cell line. Thirty of the 54 Y...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/3.1.99

    authors: Lu-Kuo JM,Le Paslier D,Weissenbach J,Chumakov I,Cohen D,Ward DC

    更新日期:1994-01-01 00:00:00

  • Pathogenic APP mutations near the gamma-secretase cleavage site differentially affect Abeta secretion and APP C-terminal fragment stability.

    abstract::Release of amyloid beta (Abeta) from the amyloid precursor protein (APP) requires cleavages by beta- and gamma-secretases and plays a crucial role in Alzheimer's disease (AD) pathogenesis. Missense mutations in the APP gene causing familial AD are clustered around the beta-, alpha- and particular gamma-secretase cleav...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/10.16.1665

    authors: De Jonghe C,Esselens C,Kumar-Singh S,Craessaerts K,Serneels S,Checler F,Annaert W,Van Broeckhoven C,De Strooper B

    更新日期:2001-08-01 00:00:00

  • Mutations in the human gene for fibrillin-1 (FBN1) in the Marfan syndrome and related disorders.

    abstract::The extracellular microfibril, 10-14 nm in diameter, performs a number of functions, including serving as the scaffolding for deposition of tropoelastin to form elastic fibers. A variety of proteins compose the structure of microfibrils, the most prominent of which are the two fibrillins. Fibrillin-1 is encoded by FBN...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,评审

    doi:10.1093/hmg/4.suppl_1.1799

    authors: Dietz HC,Pyeritz RE

    更新日期:1995-01-01 00:00:00

  • The preliminary transcript map of a human skeletal muscle.

    abstract::By sequencing 11,405 individual expressed sequence tags (ESTs) from a cDNA library of a human skeletal muscle, we identified 1945 individual transcripts, 725 of which showed no correspondence with known human genes. We report here the chromosomal localization of 267 of these, obtained by radiation hybrid (RH) mapping....

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/6.9.1445

    authors: Pallavicini A,Zimbello R,Tiso N,Muraro T,Rampoldi L,Bortoluzzi S,Valle G,Lanfranchi G,Danieli GA

    更新日期:1997-09-01 00:00:00

  • Regulation of murine survival motor neuron (Smn) protein levels by modifying Smn exon 7 splicing.

    abstract::Proximal spinal muscular atrophy (SMA) is caused by mutations in the survival motor neuron gene (SMN1). In humans, two nearly identical copies of SMN exist and differ only by a single non-polymorphic C-->T nucleotide transition in exon 7. SMN1 contains a 'C' nucleotide at the +6 position of exon 7 and produces primari...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/10.23.2727

    authors: DiDonato CJ,Lorson CL,De Repentigny Y,Simard L,Chartrand C,Androphy EJ,Kothary R

    更新日期:2001-11-01 00:00:00

  • Molecular and cellular characterization of novel {alpha}-mannosidosis mutations.

    abstract::α-Mannosidosis is a lysosomal storage disorder caused by mutations in the MAN2B1 gene. The clinical presentation of α-mannosidosis is variable, but typically includes mental retardation, skeletal abnormalities and immune deficiency. In order to understand the molecular aetiology of α-mannosidosis, we describe here the...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr167

    authors: Kuokkanen E,Riise Stensland HM,Smith W,Kjeldsen Buvang E,Van Nguyen L,Nilssen Ø,Heikinheimo P

    更新日期:2011-07-01 00:00:00

  • Reactivation of the silenced and imprinted alleles of ARHI is associated with increased histone H3 acetylation and decreased histone H3 lysine 9 methylation.

    abstract::ARHI has been identified as a maternally imprinted tumor suppressor gene that maps to chromosome 1p31 and whose expression is markedly down-regulated in breast cancer. To explore possible mechanisms that could silence ARHI expression, we have tested the importance of DNA methylation, histone acetylation and histone me...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddg204

    authors: Fujii S,Luo RZ,Yuan J,Kadota M,Oshimura M,Dent SR,Kondo Y,Issa JP,Bast RC Jr,Yu Y

    更新日期:2003-08-01 00:00:00

  • Abnormal development of the apical ectodermal ridge and polysyndactyly in Megf7-deficient mice.

    abstract::Megf7/Lrp4 is a member of the functionally diverse low-density lipoprotein receptor gene family, a class of ancient and highly conserved cell surface receptors with broad functions in cargo transport and cellular signaling. To gain insight into the as yet unknown biological role of Megf7/Lrp4, we have disrupted the ge...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddi381

    authors: Johnson EB,Hammer RE,Herz J

    更新日期:2005-11-15 00:00:00

  • Naturally occurring germline and tumor-associated mutations within the ATP-binding motifs of PTEN lead to oxidative damage of DNA associated with decreased nuclear p53.

    abstract::Somatic and germline mutations in PTEN (phosphatase and tensin homolog deleted on chromosome 10) are found in sporadic cancers and Cowden syndrome patients, respectively. Recent identification of naturally occurring cancer and germline mutations within the ATP-binding motifs of PTEN (heretofore referred to as PTEN ATP...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddq434

    authors: He X,Ni Y,Wang Y,Romigh T,Eng C

    更新日期:2011-01-01 00:00:00

  • Titin truncations lead to impaired cardiomyocyte autophagy and mitochondrial function in vivo.

    abstract::Titin-truncating variants (TTNtv) are the most common genetic cause of dilated cardiomyopathy. TTNtv occur in ~1% of the general population and causes subclinical cardiac remodeling in asymptomatic carriers. In rat models with either proximal or distal TTNtv, we previously showed altered cardiac metabolism at baseline...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddz033

    authors: Zhou J,Ng B,Ko NSJ,Fiedler LR,Khin E,Lim A,Sahib NE,Wu Y,Chothani SP,Schafer S,Bay BH,Sinha RA,Cook SA,Yen PM

    更新日期:2019-06-15 00:00:00

  • Convergent linkage evidence from two Latin-American population isolates supports the presence of a susceptibility locus for bipolar disorder in 5q31-34.

    abstract::We performed a whole genome microsatellite marker scan in six multiplex families with bipolar (BP) mood disorder ascertained in Antioquia, a historically isolated population from North West Colombia. These families were characterized clinically using the approach employed in independent ongoing studies of BP in the cl...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddl254

    authors: Herzberg I,Jasinska A,García J,Jawaheer D,Service S,Kremeyer B,Duque C,Parra MV,Vega J,Ortiz D,Carvajal L,Polanco G,Restrepo GJ,López C,Palacio C,Levinson M,Aldana I,Mathews C,Davanzo P,Molina J,Fournier E,Bejar

    更新日期:2006-11-01 00:00:00