Mutation analysis of the BRCA1 gene in 76 Japanese ovarian cancer patients: four germline mutations, but no evidence of somatic mutation.

Abstract:

:To investigate the putative role of BRCA1, a gene involved in hereditary breast and ovarian cancer, in sporadic ovarian tumors among Japanese women, we examined 76 unselected primary ovarian cancers for mutations in the coding region of BRCA1 using the single-strand conformation polymorphism technique. Although no somatic mutations were detected in any of the tumors, constitutional mutations were identified in four cases: two frameshifts, one nonsense mutation and one intronic base substitution 32 bp downstream of exon 22; RT-PCR experiments revealed that the single-base substitution in the intron seemed to increase the transcript lacking exon 22. All four cases were judged to involve truncation of the gene product. The evidence reported here supports a rather limited role of BRCA1 in ovarian carcinogenesis in the Japanese population.

journal_name

Hum Mol Genet

journal_title

Human molecular genetics

authors

Matsushima M,Kobayashi K,Emi M,Saito H,Saito J,Suzumori K,Nakamura Y

doi

10.1093/hmg/4.10.1953

subject

Has Abstract

pub_date

1995-10-01 00:00:00

pages

1953-6

issue

10

eissn

0964-6906

issn

1460-2083

journal_volume

4

pub_type

杂志文章
  • DNA mismatch repair gene mutations in 55 kindreds with verified or putative hereditary non-polyposis colorectal cancer.

    abstract::The DNA mismatch repair genes MSH2 and MLH1 have been shown to account for a major share of hereditary non-polyposis colorectal cancer (HNPCC). We searched for germline mutations in these genes in 35 HNPCC kindreds fulfilling the Amsterdam diagnostic criteria and in a further 20 kindreds with an average of four affect...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/5.6.763

    authors: Nyström-Lahti M,Wu Y,Moisio AL,Hofstra RM,Osinga J,Mecklin JP,Järvinen HJ,Leisti J,Buys CH,de la Chapelle A,Peltomäki P

    更新日期:1996-06-01 00:00:00

  • Human cystathionine beta-synthase cDNA: sequence, alternative splicing and expression in cultured cells.

    abstract::Cystathionine beta-synthase (CBS) deficiency is the major cause of homocystinuria in humans. The most frequent symptoms of homocystinuria include: dislocated optic lenses, vascular disorders, skeletal abnormalities and mental retardation. Patients with this deficiency have elevated levels of homocyst(e)ine, methionine...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/2.10.1633

    authors: Kraus JP,Le K,Swaroop M,Ohura T,Tahara T,Rosenberg LE,Roper MD,Kozich V

    更新日期:1993-10-01 00:00:00

  • Allele-specific replication timing in imprinted domains: absence of asynchrony at several loci.

    abstract::Using a bromodeoxyuridine incorporation method to detect replicated DNA, we studied allele-specific replication of several sites within the human Prader-Willi/Angelman and IGF2/H19 imprinted regions. No obvious allele-specific differences in time of replication were detected at most loci previously reported to replica...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/4.12.2287

    authors: Kawame H,Gartler SM,Hansen RS

    更新日期:1995-12-01 00:00:00

  • SOX10 regulates an alternative promoter at the Charcot-Marie-Tooth disease locus MTMR2.

    abstract::Schwann cells are the myelinating glia of the peripheral nervous system and dysfunction of these cells causes motor and sensory peripheral neuropathy. The transcription factor SOX10 is critical for Schwann cell development and maintenance, and many SOX10 target genes encode proteins required for Schwann cell function....

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw233

    authors: Fogarty EA,Brewer MH,Rodriguez-Molina JF,Law WD,Ma KH,Steinberg NM,Svaren J,Antonellis A

    更新日期:2016-09-15 00:00:00

  • BRCA2 minor transcript lacking exons 4-7 supports viability in mice and may account for survival of humans with a pathogenic biallelic mutation.

    abstract::The breast cancer gene, BRCA2, is essential for viability, yet patients with Fanconi anemia-D1 subtype are born alive with biallelic mutations in this gene. The hypomorphic nature of the mutations is believed to support viability, but this is not always apparent. One such mutation is IVS7+2T>G, which causes premature ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw066

    authors: Thirthagiri E,Klarmann KD,Shukla AK,Southon E,Biswas K,Martin BK,North SL,Magidson V,Burkett S,Haines DC,Noer K,Matthai R,Tessarollo L,Loncarek J,Keller JR,Sharan SK

    更新日期:2016-05-15 00:00:00

  • A new mouse model for stationary night blindness with mutant Slc24a1 explains the pathophysiology of the associated human disease.

    abstract::Mutations that affect calcium homeostasis (Ca(2+)) in rod photoreceptors are linked to retinal degeneration and visual disorders such as retinitis pigmentosa and congenital stationary night blindness (CSNB). It is thought that the concentration of Ca(2+) in rod outer segments is controlled by a dynamic balance between...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddv319

    authors: Vinberg F,Wang T,Molday RS,Chen J,Kefalov VJ

    更新日期:2015-10-15 00:00:00

  • Genome-wide association study identifies nine novel loci for 2D:4D finger ratio, a putative retrospective biomarker of testosterone exposure in utero.

    abstract::The ratio of the length of the index finger to that of the ring finger (2D:4D) is sexually dimorphic and is commonly used as a non-invasive biomarker of prenatal androgen exposure. Most association studies of 2D:4D ratio with a diverse range of sex-specific traits have typically involved small sample sizes and have be...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,meta分析

    doi:10.1093/hmg/ddy121

    authors: Warrington NM,Shevroja E,Hemani G,Hysi PG,Jiang Y,Auton A,Boer CG,Mangino M,Wang CA,Kemp JP,McMahon G,Medina-Gomez C,Hickey M,Trajanoska K,Wolke D,Ikram MA,23andMe Research Team.,Montgomery GW,Felix JF,Wright MJ,M

    更新日期:2018-06-01 00:00:00

  • Chylomicronemia mutations yield new insights into interactions between lipoprotein lipase and GPIHBP1.

    abstract::Lipoprotein lipase (LPL) is a 448-amino-acid head-to-tail dimeric enzyme that hydrolyzes triglycerides within capillaries. LPL is secreted by parenchymal cells into the interstitial spaces; it then binds to GPIHBP1 (glycosylphosphatidylinositol-anchored high density lipoprotein-binding protein 1) on the basolateral fa...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/dds127

    authors: Gin P,Goulbourne CN,Adeyo O,Beigneux AP,Davies BS,Tat S,Voss CV,Bensadoun A,Fong LG,Young SG

    更新日期:2012-07-01 00:00:00

  • Genomic, genetic and functional dissection of bitter taste responses to artificial sweeteners.

    abstract::Bitter taste perception is initiated by TAS2R receptors, which respond to agonists by triggering depolarization of taste bud cells. Mutations in TAS2Rs are known to affect taste phenotypes by altering receptor function. Evidence that TAS2Rs overlap in ligand specificity suggests that they may also contribute joint eff...

    journal_title:Human molecular genetics

    pub_type: 临床试验,杂志文章

    doi:10.1093/hmg/ddr252

    authors: Roudnitzky N,Bufe B,Thalmann S,Kuhn C,Gunn HC,Xing C,Crider BP,Behrens M,Meyerhof W,Wooding SP

    更新日期:2011-09-01 00:00:00

  • ALS mouse model SOD1G93A displays early pathology of sensory small fibers associated to accumulation of a neurotoxic splice variant of peripherin.

    abstract::Growing evidence suggests that amyotrophic lateral sclerosis (ALS) is a multisystem neurodegenerative disease that primarily affects motor neurons and, though less evidently, other neuronal systems. About 75% of sporadic and familial ALS patients show a subclinical degeneration of small-diameter fibers, as measured by...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw035

    authors: Sassone J,Taiana M,Lombardi R,Porretta-Serapiglia C,Freschi M,Bonanno S,Marcuzzo S,Caravello F,Bendotti C,Lauria G

    更新日期:2016-04-15 00:00:00

  • A Drosophila model of GSS syndrome suggests defects in active zones are responsible for pathogenesis of GSS syndrome.

    abstract::We have established a Drosophila model of Gerstmann-Sträussler-Scheinker (GSS) syndrome by expressing mouse prion protein (PrP) having leucine substitution at residue 101 (MoPrP(P101L)). Flies expressing MoPrP(P101L), but not wild-type MoPrP (MoPrP(3F4)), showed severe defects in climbing ability and early death. Expr...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddq379

    authors: Choi JK,Jeon YC,Lee DW,Oh JM,Lee HP,Jeong BH,Carp RI,Koh YH,Kim YS

    更新日期:2010-11-15 00:00:00

  • Loss of p300 and CBP disrupts histone acetylation at the mouse Sry promoter and causes XY gonadal sex reversal.

    abstract::CREB-binding protein (CBP, CREBBP, KAT3A) and its closely related paralogue p300 (EP300, KAT3B), together termed p300/CBP, are histone/lysine acetyl-transferases that control gene expression by modifying chromatin-associated proteins. Here, we report roles for both of these chromatin-modifying enzymes in mouse sex det...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddx398

    authors: Carré GA,Siggers P,Xipolita M,Brindle P,Lutz B,Wells S,Greenfield A

    更新日期:2018-01-01 00:00:00

  • The evolutionary distribution and structural organization of the homeobox-containing repeat D4Z4 indicates a functional role for the ancestral copy in the FSHD region.

    abstract::Facioscapulohumeral muscular dystrophy (FSHD) is an autosomal dominant neuromuscular disease that has been linked to deletions within a tandem array of 3.2 kb repeats adjacent to the telomere of 4q. These repeats are also present in other locations in the human genome, including the short arms of all the acrocentric c...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/5.10.1567

    authors: Winokur ST,Bengtsson U,Vargas JC,Wasmuth JJ,Altherr MR,Weiffenbach B,Jacobsen SJ

    更新日期:1996-10-01 00:00:00

  • Disruption of the neurexin 1 gene is associated with schizophrenia.

    abstract::Deletions within the neurexin 1 gene (NRXN1; 2p16.3) are associated with autism and have also been reported in two families with schizophrenia. We examined NRXN1, and the closely related NRXN2 and NRXN3 genes, for copy number variants (CNVs) in 2977 schizophrenia patients and 33 746 controls from seven European popula...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddn351

    authors: Rujescu D,Ingason A,Cichon S,Pietiläinen OP,Barnes MR,Toulopoulou T,Picchioni M,Vassos E,Ettinger U,Bramon E,Murray R,Ruggeri M,Tosato S,Bonetto C,Steinberg S,Sigurdsson E,Sigmundsson T,Petursson H,Gylfason A,Olason

    更新日期:2009-03-01 00:00:00

  • Functional assessment of variants associated with Wolfram syndrome.

    abstract::Wolfram syndrome (WS) is a heterogeneous multisystem neurodegenerative disorder with two allelic variations in addition to a separate subtype known as WS type 2. The wide phenotypic spectrum of WS includes diabetes mellitus and optic atrophy which is often accompanied by diabetes insipidus, deafness, urological and ne...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddz212

    authors: Riachi M,Yilmaz S,Kurnaz E,Aycan Z,Çetinkaya S,Tranebjærg L,Rendtorff ND,Bitner-Glindzicz M,Bockenhauer D,Hussain K

    更新日期:2019-11-15 00:00:00

  • Hypoxanthine-guanine phosphoribosyl transferase regulates early developmental programming of dopamine neurons: implications for Lesch-Nyhan disease pathogenesis.

    abstract::Hypoxanthine-guanine phosphoribosyltransferase (HPRT) deficiency results in Lesch-Nyhan disease (LND), where affected individuals exhibit a characteristic neurobehavioral disorder that has been linked with dysfunction of dopaminergic pathways of the basal ganglia. Since the functions of HPRT, a housekeeping enzyme res...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp164

    authors: Ceballos-Picot I,Mockel L,Potier MC,Dauphinot L,Shirley TL,Torero-Ibad R,Fuchs J,Jinnah HA

    更新日期:2009-07-01 00:00:00

  • Huntington's and myotonic dystrophy hESCs: down-regulated trinucleotide repeat instability and mismatch repair machinery expression upon differentiation.

    abstract::Huntington's disease (HD) and myotonic dystrophy (DM1) are caused by trinucleotide repeat expansions. The repeats show different instability patterns according to the disorder, cell type and developmental stage. Here we studied the behavior of these repeats in DM1- and HD-derived human embryonic stem cells (hESCs) bef...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddq456

    authors: Seriola A,Spits C,Simard JP,Hilven P,Haentjens P,Pearson CE,Sermon K

    更新日期:2011-01-01 00:00:00

  • Detecting differentially expressed genes in multiple tag sampling experiments: comparative evaluation of statistical tests.

    abstract::The comparison of several statistical methods currently used for detection of differentially expressed genes was attempted both by a simulation approach and by the analysis of data sets of human expressed sequence tags, obtained from UniGene. In the simulated mixed case, mimicking a situation close to reality, the gen...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/10.19.2133

    authors: Romualdi C,Bortoluzzi S,Danieli GA

    更新日期:2001-09-15 00:00:00

  • An evolutionarily conserved germ cell-specific hnRNP is encoded by a retrotransposed gene.

    abstract::The gene encoding heterogeneous ribonucleoprotein (hnRNP) G recently has been mapped to the X chromosome. All mammals have a Y chromosome-encoded homologue of HNRNP G called RBMY, which is implicated with a role in male fertility and is a candidate for the azoospermia factor gene. We have identified a new member of th...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/9.14.2117

    authors: Elliott DJ,Venables JP,Newton CS,Lawson D,Boyle S,Eperon IC,Cooke HJ

    更新日期:2000-09-01 00:00:00

  • Mouse model of severe recessive RYR1-related myopathy.

    abstract::Ryanodine receptor type I (RYR1)-related myopathies (RYR1 RM) are a clinically and histopathologically heterogeneous group of conditions that represent the most common subtype of childhood onset non-dystrophic muscle disorders. There are no treatments for this severe group of diseases. A major barrier to therapy devel...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddz105

    authors: Brennan S,Garcia-Castañeda M,Michelucci A,Sabha N,Malik S,Groom L,Wei LaPierre L,Dowling JJ,Dirksen RT

    更新日期:2019-09-15 00:00:00

  • APOE ε4/ε4 diminishes neurotrophic function of human iPSC-derived astrocytes.

    abstract::The ε4 allele of the APOE gene encoding apolipoprotein E (apoE) is a strong genetic risk factor for aging-related cognitive decline as well as late-onset Alzheimer's disease (AD) compared to the common ε3 allele. In the central nervous system, apoE is produced primarily by astrocytes and functions in transporting lipi...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddx155

    authors: Zhao J,Davis MD,Martens YA,Shinohara M,Graff-Radford NR,Younkin SG,Wszolek ZK,Kanekiyo T,Bu G

    更新日期:2017-07-15 00:00:00

  • Primary congenital and developmental glaucomas.

    abstract::Glaucoma is the leading cause of irreversible blindness worldwide. Although most glaucoma patients are elderly, congenital glaucoma and glaucomas of childhood are also important causes of visual disability. Primary congenital glaucoma (PCG) is isolated, non-syndromic glaucoma that occurs in the first three years of li...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,评审

    doi:10.1093/hmg/ddx205

    authors: Lewis CJ,Hedberg-Buenz A,DeLuca AP,Stone EM,Alward WLM,Fingert JH

    更新日期:2017-08-01 00:00:00

  • A novel genetic variant in the apolipoprotein A5 gene is associated with hypertriglyceridemia.

    abstract::The apolipoprotein A5 gene (APOA5 ) has been shown to play an important role in determining plasma triglyceride concentrations in humans. We describe here a novel variant, c.553G>T, in the apolipoprotein A5 gene that is associated with hypertriglyceridemia. In contrast to some other polymorphisms, which occur in non-c...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddg255

    authors: Kao JT,Wen HC,Chien KL,Hsu HC,Lin SW

    更新日期:2003-10-01 00:00:00

  • Protein kinase C gamma, a protein causative for dominant ataxia, negatively regulates nuclear import of recessive-ataxia-related aprataxin.

    abstract::Spinocerebellar ataxia type 14 (SCA14) is an autosomal dominant disease caused by mutations in the gene encoding protein kinase C gamma (PKC gamma). We report an SCA14 family with a novel deletion of a termination-codon-containing region, resulting in a missense change and a C-terminal 13-amino-acid extension with inc...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp298

    authors: Asai H,Hirano M,Shimada K,Kiriyama T,Furiya Y,Ikeda M,Iwamoto T,Mori T,Nishinaka K,Konishi N,Udaka F,Ueno S

    更新日期:2009-10-01 00:00:00

  • A rat model for LGI1-related epilepsies.

    abstract::Mutations of the leucine-rich glioma-inactivated 1 (LGI1) gene cause an autosomal dominant partial epilepsy with auditory features also known as autosomal-dominant lateral temporal lobe epilepsy. LGI1 is also the main antigen present in sera and cerebrospinal fluids of patients with limbic encephalitis and seizures, h...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/dds184

    authors: Baulac S,Ishida S,Mashimo T,Boillot M,Fumoto N,Kuwamura M,Ohno Y,Takizawa A,Aoto T,Ueda M,Ikeda A,LeGuern E,Takahashi R,Serikawa T

    更新日期:2012-08-15 00:00:00

  • Molecular and phenotypic mapping of the short arm of chromosome 5: sublocalization of the critical region for the cri-du-chat syndrome.

    abstract::Forty-nine individuals have been identified with deletions or translocations involving the short arm of chromosome 5. While most display the classical phenotype of the cri-du-chat syndrome, several of the patients do not have the syndrome or have only a subset of the clinical features. Somatic cell hybrids containing ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/3.2.247

    authors: Overhauser J,Huang X,Gersh M,Wilson W,McMahon J,Bengtsson U,Rojas K,Meyer M,Wasmuth JJ

    更新日期:1994-02-01 00:00:00

  • Negative evidence for a role of APH1B T27I variant in Alzheimer's disease.

    abstract::γ-secretase is a macromolecular complex that catalyzes intramembranous hydrolysis of more than 100 membrane-bound substrates. The complex is composed of presenilin (PS1 or PS2), anterior pharynx defect-1 (APH-1), nicastrin (NCT) and PEN-2 and early-onset; autosomal dominant forms of Alzheimer's disease (AD) are caused...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddaa017

    authors: Zhang X,Zhang C,Prokopenko D,Liang Y,Han W,Tanzi RE,Sisodia SS

    更新日期:2020-04-15 00:00:00

  • Frequent genetic and epigenetic abnormalities contribute to the deregulation of cytoglobin in non-small cell lung cancer.

    abstract::Lung cancer demonstrates the highest mortality in the UK. Previous studies have implicated allelic loss at chromosome 17q in the development of non-small cell lung carcinoma (NSCLC), and a number of known and putative tumour-suppressor genes reside within this region. One candidate tumour-suppressor gene is cytoglobin...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddl128

    authors: Xinarianos G,McRonald FE,Risk JM,Bowers NL,Nikolaidis G,Field JK,Liloglou T

    更新日期:2006-07-01 00:00:00

  • Sequence-specific stalling of DNA polymerase γ and the effects of mutations causing progressive ophthalmoplegia.

    abstract::A large number of mutations in the gene encoding the catalytic subunit of mitochondrial DNA polymerase γ (POLγA) cause human disease. The Y955C mutation is common and leads to a dominant disease with progressive external ophthalmoplegia and other symptoms. The biochemical effect of the Y955C mutation has been extensiv...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddq565

    authors: Atanassova N,Fusté JM,Wanrooij S,Macao B,Goffart S,Bäckström S,Farge G,Khvorostov I,Larsson NG,Spelbrink JN,Falkenberg M

    更新日期:2011-03-15 00:00:00

  • Unrip, a factor implicated in cap-independent translation, associates with the cytosolic SMN complex and influences its intracellular localization.

    abstract::Spliceosomal Uridine-rich small ribonucleo protein (U snRNP) assembly is an active process mediated by the macromolecular survival motor neuron (SMN) complex. This complex contains the SMN protein and six additional proteins, named Gemin2-7, according to their localization to nuclear structures termed gems. Here, we p...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddi343

    authors: Grimmler M,Otter S,Peter C,Müller F,Chari A,Fischer U

    更新日期:2005-10-15 00:00:00