Long-lived epigenetic interactions between perinatal PBDE exposure and Mecp2308 mutation.

Abstract:

:The widespread use of persistent organic polybrominated diphenyl ethers (PBDEs) as commercial flame retardants has raised concern about potential long-lived effects on human health. Epigenetic mechanisms, such as DNA methylation, are responsive to environmental influences and have long-lasting consequences. Autism spectrum disorders (ASDs) have complex neurodevelopmental origins whereby both genetic and environmental factors are implicated. Rett syndrome is an X-linked ASD caused by mutations in the epigenetic factor methyl-CpG binding protein 2 (MECP2). In this study, an Mecp2 truncation mutant mouse (Mecp2(308)) with social behavioral defects was used to explore the long-lasting effects of PBDE exposure in a genetically and epigenetically susceptible model. Mecp2(308/+) dams were perinatally exposed daily to 2,2',4,4'-tetrabromodiphenyl ether 47 (BDE-47) and bred to wild-type C57BL/6J males, and the offspring of each sex and genotype were examined for developmental, behavioral and epigenetic outcomes. Perinatal BDE-47 exposure negatively impacted fertility of Mecp2(308/+) dams and preweaning weights of females. Global hypomethylation of adult brain DNA was observed specifically in female offspring perinatally exposed to BDE-47 and it coincided with reduced sociability in a genotype-independent manner. A reversing interaction of Mecp2 genotype on BDE-47 exposure was observed in a short-term memory test of social novelty that corresponded to increased Dnmt3a levels specifically in BDE-47-exposed Mecp2(308/+) offspring. In contrast, learning and long-term memory in the Morris water maze was impaired by BDE-47 exposure in female Mecp2(308/+) offspring. These results demonstrate that a genetic and environmental interaction relevant to social and cognitive behaviors shows sexual dimorphism, epigenetic dysregulation, compensatory molecular mechanisms and specific behavioral deficits.

journal_name

Hum Mol Genet

journal_title

Human molecular genetics

authors

Woods R,Vallero RO,Golub MS,Suarez JK,Ta TA,Yasui DH,Chi LH,Kostyniak PJ,Pessah IN,Berman RF,LaSalle JM

doi

10.1093/hmg/dds046

subject

Has Abstract

pub_date

2012-06-01 00:00:00

pages

2399-411

issue

11

eissn

0964-6906

issn

1460-2083

pii

dds046

journal_volume

21

pub_type

杂志文章
  • Characterization of molecular defects in xeroderma pigmentosum group F in relation to its clinically mild symptoms.

    abstract::Xeroderma pigmentosum (XP) complementation group F was first reported in Japan and most XP-F patients reported to date are Japanese. The clinical features of XP-F patients are rather mild, including late onset of skin cancer. Recently a cDNA that corrects the repair deficiency of cultured XP-F cells was isolated. The ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/7.6.969

    authors: Matsumura Y,Nishigori C,Yagi T,Imamura S,Takebe H

    更新日期:1998-06-01 00:00:00

  • Selective neuroprotective effects of the S18Y polymorphic variant of UCH-L1 in the dopaminergic system.

    abstract::Genetic studies have implicated the neuronal ubiquitin C-terminal hydrolase (UCH) protein UCH-L1 in Parkinson's disease (PD) pathogenesis. Moreover, the function of UCH-L1 may be lost in the brains of PD and Alzheimer's disease patients. We have previously reported that the UCH-L1 polymorphic variant S18Y, potentially...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr521

    authors: Xilouri M,Kyratzi E,Pitychoutis PM,Papadopoulou-Daifoti Z,Perier C,Vila M,Maniati M,Ulusoy A,Kirik D,Park DS,Wada K,Stefanis L

    更新日期:2012-02-15 00:00:00

  • Spectrum of mutations in the HFE gene implicated in haemochromatosis and porphyria.

    abstract::Mutation analysis was performed on DNA samples of 965 individuals from four different ethnic groups in South Africa, in an attempt to determine the spectrum of sequence variants in the haemochromatosis ( HFE ) gene. This population screening approach, utilizing a combined heteroduplex and single-strand conformation po...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/8.8.1517

    authors: de Villiers JN,Hillermann R,Loubser L,Kotze MJ

    更新日期:1999-08-01 00:00:00

  • Male sterility and reduced female fertility in SCAPER-deficient mice.

    abstract::Mutations in S-phase cyclin A-associated protein in the endoplasmic reticulum (SCAPER) cause a recessively inherited multisystemic disorder whose main features are retinal degeneration and intellectual disability. SCAPER, originally identified as a cell cycle regulator, was also suggested to be a ciliary protein. Beca...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddaa113

    authors: Tatour Y,Bar-Joseph H,Shalgi R,Ben-Yosef T

    更新日期:2020-08-03 00:00:00

  • Mouse hitchhiker mutants have spina bifida, dorso-ventral patterning defects and polydactyly: identification of Tulp3 as a novel negative regulator of the Sonic hedgehog pathway.

    abstract::The mammalian Sonic hedgehog (Shh) signalling pathway is essential for embryonic development and the patterning of multiple organs. Disruption or activation of Shh signalling leads to multiple birth defects, including holoprosencephaly, neural tube defects and polydactyly, and in adults results in tumours of the skin ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp075

    authors: Patterson VL,Damrau C,Paudyal A,Reeve B,Grimes DT,Stewart ME,Williams DJ,Siggers P,Greenfield A,Murdoch JN

    更新日期:2009-05-15 00:00:00

  • Gclc deficiency in mouse CNS causes mitochondrial damage and neurodegeneration.

    abstract::Gamma glutamyl cysteine ligase (GCL) is the rate-limiting enzyme for intracellular glutathione (GSH) synthesis. The GSH concentration and GCL activity are declining with age in the central nervous system (CNS), and is accompanied by elevated reactive oxygen species (ROS). To study the biological effects of low GSH lev...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddx040

    authors: Feng W,Rosca M,Fan Y,Hu Y,Feng P,Lee HG,Monnier VM,Fan X

    更新日期:2017-04-01 00:00:00

  • Genetics and geography of leukocyte telomere length in sub-Saharan Africans.

    abstract::Leukocyte telomere length (LTL) might be causal in cardiovascular disease and major cancers. To elucidate the roles of genetics and geography in LTL variability across humans, we compared LTL measured in 1295 sub-Saharan Africans (SSAs) with 559 African-Americans (AAms) and 2464 European-Americans (EAms). LTL differed...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddaa187

    authors: Hunt SC,Hansen MEB,Verhulst S,McQuillan MA,Beggs W,Lai TP,Mokone GG,Mpoloka SW,Meskel DW,Belay G,Nyambo TB,Abnet CC,Yeager M,Chanock SJ,Province MA,Williams SM,Aviv A,Tishkoff SA

    更新日期:2020-11-04 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

  • A point mutation in the neu-1 locus causes the neuraminidase defect in the SM/J mouse.

    abstract::Lysosomal neuraminidase (sialidase) occurs in a high molecular weight complex with the glycosidase beta-galactosidase and the serine carboxypeptidase protective protein/cathepsin A (PPCA). Association of the enzyme with PPCA is crucial for its correct targeting and lysosomal activation. In man two genetically distinct...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/7.2.313

    authors: Rottier RJ,Bonten E,d'Azzo A

    更新日期:1998-02-01 00:00:00

  • Genotypic variants at 2q33 and risk of esophageal squamous cell carcinoma in China: a meta-analysis of genome-wide association studies.

    abstract::Genome-wide association studies have identified susceptibility loci for esophageal squamous cell carcinoma (ESCC). We conducted a meta-analysis of all single-nucleotide polymorphisms (SNPs) that showed nominally significant P-values in two previously published genome-wide scans that included a total of 2961 ESCC cases...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,meta分析

    doi:10.1093/hmg/dds029

    authors: Abnet CC,Wang Z,Song X,Hu N,Zhou FY,Freedman ND,Li XM,Yu K,Shu XO,Yuan JM,Zheng W,Dawsey SM,Liao LM,Lee MP,Ding T,Qiao YL,Gao YT,Koh WP,Xiang YB,Tang ZZ,Fan JH,Chung CC,Wang C,Wheeler W,Yeager M,Yuenger

    更新日期:2012-05-01 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

  • The role of senescence and prosurvival signaling in controlling the oncogenic activity of FGFR2 mutants associated with cancer and birth defects.

    abstract::Mutations in fibroblast growth factor receptors (FGFRs) cause human birth defect syndromes and are associated with a variety of cancers. Although forced expression of mutant activated FGFRs has been shown to oncogenically transform some immortal cell types, their activity in primary cells remains unclear. Here, we sho...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp195

    authors: Ota S,Zhou ZQ,Link JM,Hurlin PJ

    更新日期:2009-07-15 00:00:00

  • Molecular disturbance underlies to arrhythmogenic cardiomyopathy induced by transgene content, age and exercise in a truncated PKP2 mouse model.

    abstract::Arrhythmogenic cardiomyopathy (ACM) is a disorder characterized by a progressive ventricular myocardial replacement by fat and fibrosis, which lead to ventricular arrhythmias and sudden cardiac death. Mutations in the desmosomal gene Plakophilin-2 (PKP2) accounts for >40% of all known mutations, generally causing a tr...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw213

    authors: Moncayo-Arlandi J,Guasch E,Sanz-de la Garza M,Casado M,Garcia NA,Mont L,Sitges M,Knöll R,Buyandelger B,Campuzano O,Diez-Juan A,Brugada R

    更新日期:2016-09-01 00:00:00

  • Mutations in the inosine monophosphate dehydrogenase 1 gene (IMPDH1) cause the RP10 form of autosomal dominant retinitis pigmentosa.

    abstract::Autosomal dominant retinitis pigmentosa (adRP) is a heterogeneous set of progressive retinopathies caused by several distinct genes. One locus, the RP10 form of adRP, maps to human chromosome 7q31.1 and may account for 5-10% of adRP cases among Americans and Europeans. We identified two American families with the RP10...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/11.5.559

    authors: Bowne SJ,Sullivan LS,Blanton SH,Cepko CL,Blackshaw S,Birch DG,Hughbanks-Wheaton D,Heckenlively JR,Daiger SP

    更新日期:2002-03-01 00:00:00

  • Ultra-sensitive FISH using peroxidase-mediated deposition of biotin- or fluorochrome tyramides.

    abstract::We describe a detection principle for indirect fluorescence in situ hybridization (FISH) methods that with only one or two antibody layers dramatically improves FISH signal intensities. The method uses as a first layer an anti-hapten immunoglobulin [or (strept)avidin] conjugated to peroxidase. The quintessence of the ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/4.4.529

    authors: Raap AK,van de Corput MP,Vervenne RA,van Gijlswijk RP,Tanke HJ,Wiegant J

    更新日期:1995-04-01 00:00:00

  • Methylation quantitative trait locus analysis of osteoarthritis links epigenetics with genetic risk.

    abstract::Osteoarthritis (OA) is a common, painful and debilitating disease of articulating joints resulting from the age-associated loss of cartilage. Well-powered genetic studies have identified a number of DNA polymorphisms that are associated with OA susceptibility. Like most complex trait loci, these OA loci are thought to...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddv433

    authors: Rushton MD,Reynard LN,Young DA,Shepherd C,Aubourg G,Gee F,Darlay R,Deehan D,Cordell HJ,Loughlin J

    更新日期:2015-12-20 00:00:00

  • Rapid identification of gene sequences for transcriptional map assembly by direct cDNA screening of genomic reference libraries.

    abstract::We have used the direct cDNA screening protocol to identify sequences transcribed in cerebral cortex from a reference library of human Xq28. To derive coding sequences from these genomic clones, we first identified fragments containing transcribed sequences and subjected these to exon trapping or to partial sequencing...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/3.11.2019

    authors: Lawrence BJ,Schwabe W,Kioschis P,Coy JF,Poustka A,Brennan MB,Hochgeschwender U

    更新日期:1994-11-01 00:00:00

  • Nephrocystin-4 is required for pronephric duct-dependent cloaca formation in zebrafish.

    abstract::NPHP4 mutations cause nephronophthisis, an autosomal recessive cystic kidney disease associated with renal fibrosis and kidney failure. The NPHP4 gene product nephrocystin-4 interacts with other nephrocystins, cytoskeletal and ciliary proteins; however, the molecular and cellular functions of nephrocystin-4 have remai...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr214

    authors: Slanchev K,Pütz M,Schmitt A,Kramer-Zucker A,Walz G

    更新日期:2011-08-15 00:00:00

  • A small-molecule Nrf1 and Nrf2 activator mitigates polyglutamine toxicity in spinal and bulbar muscular atrophy.

    abstract::Spinal and bulbar muscular atrophy (SBMA, also known as Kennedy's disease) is one of nine neurodegenerative disorders that are caused by expansion of polyglutamine-encoding CAG repeats. Intracellular accumulation of abnormal proteins in these diseases, a pathological hallmark, is associated with defects in protein hom...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddw073

    authors: Bott LC,Badders NM,Chen KL,Harmison GG,Bautista E,Shih CC,Katsuno M,Sobue G,Taylor JP,Dantuma NP,Fischbeck KH,Rinaldi C

    更新日期:2016-05-15 00:00:00

  • Identification of disease genes by whole genome CGH arrays.

    abstract::Small, submicroscopic, genomic deletions and duplications (1 kb to 10 Mb) constitute up to 15% of all mutations underlying human monogenic diseases. Novel genomic technologies such as microarray-based comparative genomic hybridization (array CGH) allow the mapping of genomic copy number alterations at this submicrosco...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,评审

    doi:10.1093/hmg/ddi268

    authors: Vissers LE,Veltman JA,van Kessel AG,Brunner HG

    更新日期:2005-10-15 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

  • A genetic modifier suggests that endurance exercise exacerbates Huntington's disease.

    abstract::Polyglutamine expansions in the huntingtin gene cause Huntington's disease (HD). Huntingtin is ubiquitously expressed, leading to pathological alterations also in peripheral organs. Variations in the length of the polyglutamine tract explain up to 70% of the age-at-onset variance, with the rest of the variance attribu...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddy077

    authors: Corrochano S,Blanco G,Williams D,Wettstein J,Simon M,Kumar S,Moir L,Agnew T,Stewart M,Landman A,Kotiadis VN,Duchen MR,Wackerhage H,Rubinsztein DC,Brown SDM,Acevedo-Arozena A

    更新日期:2018-05-15 00:00:00

  • A mutation affecting polycystin-1 mediated heterotrimeric G-protein signaling causes PKD.

    abstract::Autosomal dominant polycystic kidney disease (ADPKD) is characterized by the growth of renal cysts that ultimately destroy kidney function. Mutations in the PKD1 and PKD2 genes cause ADPKD. Their protein products, polycystin-1 (PC1) and polycystin-2 (PC2) have been proposed to form a calcium-permeable receptor-channel...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddy223

    authors: Parnell SC,Magenheimer BS,Maser RL,Pavlov TS,Havens MA,Hastings ML,Jackson SF,Ward CJ,Peterson KR,Staruschenko A,Calvet JP

    更新日期:2018-10-01 00:00:00

  • A hypomorphic allele of SLC35D1 results in Schneckenbecken-like dysplasia.

    abstract::We report the case of a consanguineous couple who lost four pregnancies associated with skeletal dysplasia. Radiological examination of one fetus was inconclusive. Parental exome sequencing showed that both parents were heterozygous for a novel missense variant, p.(Pro133Leu), in the SLC35D1 gene encoding a nucleotide...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddz200

    authors: Rautengarten C,Quarrell OW,Stals K,Caswell RC,De Franco E,Baple E,Burgess N,Jokhi R,Heazlewood JL,Offiah AC,Ebert B,Ellard S

    更新日期:2019-11-01 00:00:00

  • Pre-symptomatic development of lower motor neuron connectivity in a mouse model of severe spinal muscular atrophy.

    abstract::The childhood motor neuron disease spinal muscular atrophy (SMA) results from reduced expression of the survival motor neuron (SMN) gene. Previous studies using in vitro model systems and lower organisms have suggested that low levels of Smn protein disrupt prenatal developmental processes in lower motor neurons, infl...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp506

    authors: Murray LM,Lee S,Bäumer D,Parson SH,Talbot K,Gillingwater TH

    更新日期:2010-02-01 00:00:00

  • Decreased aminoacylation of mutant tRNAs in MELAS but not in MERRF patients.

    abstract::Mutations in human mitochondrial tRNA genes are associated with a number of multisystemic disorders. Using an assay that combines tRNA oxidation and circularization we have determined the relative amounts and states of aminoacylation of mutant and wild-type tRNAs in tissue samples from patients with MELAS syndrome (mi...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/9.4.467

    authors: Börner GV,Zeviani M,Tiranti V,Carrara F,Hoffmann S,Gerbitz KD,Lochmüller H,Pongratz D,Klopstock T,Melberg A,Holme E,Pääbo S

    更新日期:2000-03-01 00:00:00

  • A variant in MRPS14 (uS14m) causes perinatal hypertrophic cardiomyopathy with neonatal lactic acidosis, growth retardation, dysmorphic features and neurological involvement.

    abstract::Dysfunction of mitochondrial translation is an increasingly important molecular cause of human disease, but structural defects of mitochondrial ribosomal subunits are rare. We used next-generation sequencing to identify a homozygous variant in the mitochondrial small ribosomal protein 14 (MRPS14, uS14m) in a patient m...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddy374

    authors: Jackson CB,Huemer M,Bolognini R,Martin F,Szinnai G,Donner BC,Richter U,Battersby BJ,Nuoffer JM,Suomalainen A,Schaller A

    更新日期:2019-02-15 00:00:00

  • Sonic Hedgehog, a key development gene, experienced intensified molecular evolution in primates.

    abstract::Sonic Hedgehog (SHH) is one of the most intensively studied genes in developmental biology. It is a highly conserved gene, found in species as diverse as arthropods and mammals. The mammalian SHH encodes a signaling molecule that plays a central role in developmental patterning, especially of the nervous system and th...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddl123

    authors: Dorus S,Anderson JR,Vallender EJ,Gilbert SL,Zhang L,Chemnick LG,Ryder OA,Li W,Lahn BT

    更新日期:2006-07-01 00:00:00

  • The p38 subunit of the aminoacyl-tRNA synthetase complex is a Parkin substrate: linking protein biosynthesis and neurodegeneration.

    abstract::Parkinson's disease (PD) is a severe neurological disorder, characterized by the progressive degeneration of the dopaminergic nigrostriatal pathway and the presence of Lewy bodies (LBs). The discovery of genes responsible for familial forms of the disease has provided insights into its pathogenesis. Mutations in the p...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddg159

    authors: Corti O,Hampe C,Koutnikova H,Darios F,Jacquier S,Prigent A,Robinson JC,Pradier L,Ruberg M,Mirande M,Hirsch E,Rooney T,Fournier A,Brice A

    更新日期:2003-06-15 00:00:00

  • Sex-specific linkage to total serum immunoglobulin E in families of children with asthma in Costa Rica.

    abstract::Serum total immunoglobulin E (IgE) is a critical intermediate phenotype of allergic diseases. Although total IgE exhibits sexual dimorphism in humans (with males demonstrating higher IgE than females), the molecular basis of this difference is unknown. A genome-wide scan of 380 short-tandem repeat (STR) markers was pe...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddl447

    authors: Raby BA,Soto-Quiros ME,Avila L,Lake SL,Murphy A,Liang C,Fournier E,Spesny M,Sylvia JS,Verner A,Hudson TJ,Klanderman BJ,Freimer NB,Silverman EK,Celedón JC

    更新日期:2007-02-01 00:00:00