Evidence for premature aging due to oxidative stress in iPSCs from Cockayne syndrome.

Abstract:

:Cockayne syndrome (CS) is a human premature aging disorder associated with neurological and developmental abnormalities, caused by mutations mainly in the CS group B gene (ERCC6). At the molecular level, CS is characterized by a deficiency in the transcription-couple DNA repair pathway. To understand the role of this molecular pathway in a pluripotent cell and the impact of CSB mutation during human cellular development, we generated induced pluripotent stem cells (iPSCs) from CSB skin fibroblasts (CSB-iPSC). Here, we showed that the lack of functional CSB does not represent a barrier to genetic reprogramming. However, iPSCs derived from CSB patient's fibroblasts exhibited elevated cell death rate and higher reactive oxygen species (ROS) production. Moreover, these cellular phenotypes were accompanied by an up-regulation of TXNIP and TP53 transcriptional expression. Our findings suggest that CSB modulates cell viability in pluripotent stem cells, regulating the expression of TP53 and TXNIP and ROS production.

journal_name

Hum Mol Genet

journal_title

Human molecular genetics

authors

Andrade LN,Nathanson JL,Yeo GW,Menck CF,Muotri AR

doi

10.1093/hmg/dds211

subject

Has Abstract

pub_date

2012-09-01 00:00:00

pages

3825-34

issue

17

eissn

0964-6906

issn

1460-2083

pii

dds211

journal_volume

21

pub_type

杂志文章
  • Inherited neurodegenerative diseases: the one-hit model of neurodegeneration.

    abstract::The clinical manifestations of inherited neurodegenerative diseases are often delayed for periods from years to decades. This observation has led to the idea that, in these disorders, neurons die from cumulative damage. A critical prediction of the cumulative damage hypothesis is that the probability of neuronal death...

    journal_title:Human molecular genetics

    pub_type: 杂志文章,评审

    doi:10.1093/hmg/10.20.2269

    authors: Clarke G,Lumsden CJ,McInnes RR

    更新日期:2001-10-01 00:00:00

  • Fully expanded FMR1 CGG repeats exhibit a length- and differentiation-dependent instability in cell hybrids that is independent of DNA methylation.

    abstract::The fragile X syndrome is characterized at the molecular level by expansion and methylation of a CGG trinucleotide repeat located within the FMR1 locus. The tissues of most full mutation carriers are mosaic for repeat size, but these mutational patterns tend to be well conserved when comparing multiple tissues within ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/8.12.2293

    authors: Burman RW,Popovich BW,Jacky PB,Turker MS

    更新日期:1999-11-01 00:00:00

  • Founder TIGR/myocilin mutations for glaucoma in the Québec population.

    abstract::Primary open-angle glaucoma (POAG) is a complex disorder characterized by a progressive and treatable degeneration of the optic nerve. TIGR/myocilin (MYOC) gene mutations are found in approximately 4% of all POAG patients. Populations with frequent founder effects, such as the French-Canadians, offer unique advantages...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/11.18.2077

    authors: Faucher M,Anctil JL,Rodrigue MA,Duchesne A,Bergeron D,Blondeau P,Côté G,Dubois S,Bergeron J,Arseneault R,Morissette J,Raymond V,Québec Glaucoma Network.

    更新日期:2002-09-01 00:00:00

  • A genome-wide association study identifies GLT6D1 as a susceptibility locus for periodontitis.

    abstract::Periodontitis is a widespread, complex inflammatory disease of the mouth, which results in a loss of gingival tissue and alveolar bone, with aggressive periodontitis (AgP) as its most severe form. To identify genetic risk factors for periodontitis, we conducted a genome-wide association study in German AgP patients. W...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp508

    authors: Schaefer AS,Richter GM,Nothnagel M,Manke T,Dommisch H,Jacobs G,Arlt A,Rosenstiel P,Noack B,Groessner-Schreiber B,Jepsen S,Loos BG,Schreiber S

    更新日期:2010-02-01 00:00:00

  • Stem-cell protein Piwil2 is widely expressed in tumors and inhibits apoptosis through activation of Stat3/Bcl-XL pathway.

    abstract::The genes of the piwi family are defined by conserved PAZ and Piwi domains and play important roles in stem-cell self-renewal, RNA silencing and translational regulation in various organisms. Both, mouse and human Piwil2 genes, members of the piwi gene family, are specifically expressed in testis. We report here enhan...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddi430

    authors: Lee JH,Schütte D,Wulf G,Füzesi L,Radzun HJ,Schweyer S,Engel W,Nayernia K

    更新日期:2006-01-15 00:00:00

  • Spectrum of Delta(7)-dehydrocholesterol reductase mutations in patients with the Smith-Lemli-Opitz (RSH) syndrome.

    abstract::The Smith-Lemli-Opitz syndrome (SLOS; also known as the RSH syndrome) is an autosomal recessive genetic disorder, leading to characteristic multi-organ developmental abnormalities, dysmorphic facies, limb malformations and mental retardation. Mutations in the gene for Delta(7)-dehydrocholesterol reductase (Delta(7)-re...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/9.9.1385

    authors: Yu H,Lee MH,Starck L,Elias ER,Irons M,Salen G,Patel SB,Tint GS

    更新日期:2000-05-22 00:00:00

  • FGFR3 is a target of the homeobox transcription factor SHOX in limb development.

    abstract::The short stature homeobox gene SHOX encodes a transcription factor which is important for normal limb development. In humans, SHOX deficiency has been associated with various short stature syndromes including Leri-Weill dyschondrosteosis (LWD), Langer mesomelic dysplasia and Turner syndrome as well as non-syndromic i...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr030

    authors: Decker E,Durand C,Bender S,Rödelsperger C,Glaser A,Hecht J,Schneider KU,Rappold G

    更新日期:2011-04-15 00:00:00

  • Complete loss-of-function of the heart/muscle-specific adenine nucleotide translocator is associated with mitochondrial myopathy and cardiomyopathy.

    abstract::Multiple mitochondrial DNA deletions are associated with clinically heterogeneous disorders transmitted as mendelian traits. Dominant missense mutations were found in the gene encoding the heart and skeletal muscle-specific isoform of the adenine nucleotide translocator (ANT1) in families with autosomal dominant progr...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddi341

    authors: Palmieri L,Alberio S,Pisano I,Lodi T,Meznaric-Petrusa M,Zidar J,Santoro A,Scarcia P,Fontanesi F,Lamantea E,Ferrero I,Zeviani M

    更新日期:2005-10-15 00:00:00

  • Disc1 regulates granule cell migration in the developing hippocampus.

    abstract::Schizophrenia is a severely debilitating psychiatric disease that is hypothesized to have its roots in neurodevelopment. Although the precise neuropathology underlying schizophrenia has remained elusive, there are consistent reports of abnormalities in several brain areas. Chief among these is the hippocampus, an area...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp266

    authors: Meyer KD,Morris JA

    更新日期:2009-09-01 00:00:00

  • Sphingosine kinase 1/S1P receptor signaling axis controls glial proliferation in mice with Sandhoff disease.

    abstract::Sphingosine-1-phosphate (S1P) is a lipid-signaling molecule produced by sphingosine kinase in response to a wide number of stimuli. By acting through a family of widely expressed G protein-coupled receptors, S1P regulates diverse physiological processes. Here we examined the role of S1P signaling in neurodegeneration ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddn126

    authors: Wu YP,Mizugishi K,Bektas M,Sandhoff R,Proia RL

    更新日期:2008-08-01 00:00:00

  • Haplotypes at the dystrobrevin binding protein 1 (DTNBP1) gene locus mediate risk for schizophrenia through reduced DTNBP1 expression.

    abstract::The DTNBP1 gene, encoding dysbindin, is now generally considered to be a susceptibility gene for schizophrenia. However, the confidence with which this hypothesis can be held has to be tempered by the poor reproducibility between studies in terms of the exact nature of the associated haplotypes, by the failure so far ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddi199

    authors: Bray NJ,Preece A,Williams NM,Moskvina V,Buckland PR,Owen MJ,O'Donovan MC

    更新日期:2005-07-15 00:00:00

  • Loss of WNK2 expression by promoter gene methylation occurs in adult gliomas and triggers Rac1-mediated tumour cell invasiveness.

    abstract::The gene encoding protein kinase WNK2 was recently identified to be silenced by promoter hypermethylation in gliomas and meningiomas, suggesting a tumour-suppressor role in these brain tumours. Following experimental depletion in cell lines, WNK2 was further found to control GTP-loading of Rac1, a signalling guanosine...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/dds405

    authors: Moniz S,Martinho O,Pinto F,Sousa B,Loureiro C,Oliveira MJ,Moita LF,Honavar M,Pinheiro C,Pires M,Lopes JM,Jones C,Costello JF,Paredes J,Reis RM,Jordan P

    更新日期:2013-01-01 00:00:00

  • Sacred disease secrets revealed: the genetics of human epilepsy.

    abstract::Neurons throughout the brain suddenly discharging synchronously and recurrently cause primarily generalized seizures. Discharges localized awhile in one part of the brain cause focal-onset seizures. A genetically determined generalized hyperexcitability had been predicted in primarily generalized seizures, but surpris...

    journal_title:Human molecular genetics

    pub_type: 更正并重新发布的文章,杂志文章,评审

    doi:

    authors: Turnbull J,Lohi H,Kearney JA,Rouleau GA,Delgado-Escueta AV,Meisler MH,Cossette P,Minassian BA

    更新日期:2005-10-15 00:00:00

  • Mitochondrial respiration without ubiquinone biosynthesis.

    abstract::Ubiquinone (UQ), a.k.a. coenzyme Q, is a redox-active lipid that participates in several cellular processes, in particular mitochondrial electron transport. Primary UQ deficiency is a rare but severely debilitating condition. Mclk1 (a.k.a. Coq7) encodes a conserved mitochondrial enzyme that is necessary for UQ biosynt...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddt330

    authors: Wang Y,Hekimi S

    更新日期:2013-12-01 00:00:00

  • Congenital myasthenic syndromes due to heteroallelic nonsense/missense mutations in the acetylcholine receptor epsilon subunit gene: identification and functional characterization of six new mutations.

    abstract::We describe and functionally characterize six mutations of the acetylcholine receptor (AChR) epsilon subunit gene in three congenital myasthenic syndrome patients. Endplate studies demonstrated severe endplate AChR deficiency, dispersed endplate regions and well preserved junctional folds in all three patients. Electr...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/6.5.753

    authors: Ohno K,Quiram PA,Milone M,Wang HL,Harper MC,Pruitt JN 2nd,Brengman JM,Pao L,Fischbeck KH,Crawford TO,Sine SM,Engel AG

    更新日期:1997-05-01 00:00:00

  • Duplication of Glu37 in the switch I region of HRAS impairs effector/GAP binding and underlies Costello syndrome by promoting enhanced growth factor-dependent MAPK and AKT activation.

    abstract::Costello syndrome (CS) is a developmental disorder characterized by postnatal reduced growth, facial dysmorphism, cardiac defects, mental retardation and skin and musculo-skeletal defects. CS is caused by HRAS germline mutations. In the majority of cases, mutations affect Gly(12) and Gly(13) and are associated with a ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddp548

    authors: Gremer L,De Luca A,Merbitz-Zahradnik T,Dallapiccola B,Morlot S,Tartaglia M,Kutsche K,Ahmadian MR,Rosenberger G

    更新日期:2010-03-01 00:00:00

  • Long-term environmental impact on object recognition, spatial memory and reversal learning capabilities in Cacna1c-haploinsufficient rats.

    abstract::Genetic and environmental influences are thought to interact in their contribution to the etiology of major neuropsychiatric disorders. One of the best replicated findings obtained in genome-wide association studies are genetic variants in the CACNA1C gene. Here, we used our constitutive heterozygous Cacna1c rat model...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddz235

    authors: Braun MD,Kisko TM,Witt SH,Rietschel M,Schwarting RKW,Wöhr M

    更新日期:2019-12-15 00:00:00

  • Reviewing the genetics of heterogeneity in depression: operationalizations, manifestations and etiologies.

    abstract::With progress in genome-wide association studies of depression, from identifying zero hits in ~16 000 individuals in 2013 to 223 hits in more than a million individuals in 2020, understanding the genetic architecture of this debilitating condition no longer appears to be an impossible task. The pressing question now i...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddaa115

    authors: Cai N,Choi KW,Fried EI

    更新日期:2020-09-30 00:00:00

  • Reduced PLP2 expression increases ER-stress-induced neuronal apoptosis and risk for adverse neurological outcomes after hypoxia ischemia injury.

    abstract::Both genetic and environmental factors contribute to the development of intellectual disability (ID). Previously, we identified a promoter variant (-113C>A) in PLP2 (proteolipid protein 2) that results in an ∼4-fold reduction of transcript and protein and is overly represented in males with X-linked ID (XLID). The fun...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddv422

    authors: Zhang L,Wang T,Valle D

    更新日期:2015-12-20 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

  • Distortion of allelic expression of apolipoprotein E in Alzheimer's disease.

    abstract::The APOE epsilon4 allele is a strong genetic susceptibility factor for Alzheimer's disease. Interaction with other biological factors may modulate the effect of the apoE isoforms. However, previous work suggested that other genetic variability within the APOE locus, influencing the effect of the epsilon4 allele, may e...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/6.12.2151

    authors: Lambert JC,Pérez-Tur J,Dupire MJ,Galasko D,Mann D,Amouyel P,Hardy J,Delacourte A,Chartier-Harlin MC

    更新日期:1997-11-01 00:00:00

  • A human homologue of Drosophila minibrain (MNB) is expressed in the neuronal regions affected in Down syndrome and maps to the critical region.

    abstract::The minibrain (mnb) gene of Drosophila melanogaster encodes a serine-threonine protein kinase with an essential role in postembryonic neurogenesis. A corresponding human gene with similar function to mnb could provide important insights into both normal brain development and the abnormal brain development and mental r...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/5.9.1305

    authors: Guimerá J,Casas C,Pucharcòs C,Solans A,Domènech A,Planas AM,Ashley J,Lovett M,Estivill X,Pritchard MA

    更新日期:1996-09-01 00:00:00

  • Modeling Cornelia de Lange syndrome in vitro and in vivo reveals a role for cohesin complex in neuronal survival and differentiation.

    abstract::Cornelia de Lange syndrome (CdLS), which is reported to affect ∼1 in 10 000 to 30 000 newborns, is a multisystem organ developmental disorder with relatively mild to severe effects. Among others, intellectual disability represents an important feature of this condition. CdLS can result from mutations in at least five ...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddy329

    authors: Bottai D,Spreafico M,Pistocchi A,Fazio G,Adami R,Grazioli P,Canu A,Bragato C,Rigamonti S,Parodi C,Cazzaniga G,Biondi A,Cotelli F,Selicorni A,Massa V

    更新日期:2019-01-01 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

  • Synergic prodegradative activity of Bicalutamide and trehalose on the mutant androgen receptor responsible for spinal and bulbar muscular atrophy.

    abstract::Spinal and bulbar muscular atrophy (SBMA) is an X-linked motoneuron disease due to a CAG triplet-repeat expansion in the androgen receptor (AR) gene, which is translated into an elongated polyglutamine (polyQ) tract in AR protein (ARpolyQ). ARpolyQ toxicity is activated by the AR ligand testosterone (or dihydrotestost...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddu419

    authors: Giorgetti E,Rusmini P,Crippa V,Cristofani R,Boncoraglio A,Cicardi ME,Galbiati M,Poletti A

    更新日期:2015-01-01 00:00:00

  • Cloning, chromosomal mapping and expression pattern of the mouse Brca2 gene.

    abstract::A proportion of human breast cancers result from an inherited predisposition to the disease. Mutations in the BRCA2 gene confer a high risk of breast cancer and are responsible for almost half of these cases. The recent cloning of the human BRCA2 gene has revealed that it encodes a large protein having little signific...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/6.2.291

    authors: Connor F,Smith A,Wooster R,Stratton M,Dixon A,Campbell E,Tait TM,Freeman T,Ashworth A

    更新日期:1997-02-01 00:00:00

  • Expression of the von Hippel-Lindau-binding protein-1 (Vbp1) in fetal and adult mouse tissues.

    abstract::The von Hippel-Lindau (VHL) tumour suppressorgene product is believed to be involved in the down-regulation of transcriptional elongation by preventing the association of elongin B and C with the catalytic subunit elongin A. Alterations in the human VHL gene lead to VHL disease which is associated with various rare ne...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/8.2.229

    authors: Hemberger M,Himmelbauer H,Neumann HP,Plate KH,Schwarzkopf G,Fundele R

    更新日期:1999-02-01 00:00:00

  • GM130 gain-of-function induces cell pathology in a model of lysosomal storage disease.

    abstract::Cell pathology in lysosomal storage diseases is characterized by the formation of distended vacuoles with characteristics of lysosomes. Our previous studies in mucopolysaccharidosis type IIIB (MPSIIIB), a disease in which a genetic defect induces the accumulation of undigested heparan sulfate (HS) fragments, led to th...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddr584

    authors: Roy E,Bruyère J,Flamant P,Bigou S,Ausseil J,Vitry S,Heard JM

    更新日期:2012-04-01 00:00:00

  • Bimodal regulation of Dishevelled function by Vangl2 during morphogenesis.

    abstract::Convergent extension (CE) is a fundamental morphogenetic mechanism that underlies numerous processes in vertebrate development, and its disruption can lead to human congenital disorders such as neural tube closure defects. The dynamic, oriented cell intercalation during CE is regulated by a group of core proteins iden...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/ddx095

    authors: Seo HS,Habas R,Chang C,Wang J

    更新日期:2017-06-01 00:00:00

  • Connexin26 mutations associated with the most common form of non-syndromic neurosensory autosomal recessive deafness (DFNB1) in Mediterraneans.

    abstract::Non-syndromic neurosensory autosomal recessive deafness (NSRD) is the most common form of genetic hearing loss. Previous studies defined at least 15 human NSRD loci. Recently we demonstrated that DFNB1, located on the long arm of chromosome 13, accounts for approximately 80% of cases in the Mediterranean area. Further...

    journal_title:Human molecular genetics

    pub_type: 杂志文章

    doi:10.1093/hmg/6.9.1605

    authors: Zelante L,Gasparini P,Estivill X,Melchionda S,D'Agruma L,Govea N,Milá M,Monica MD,Lutfi J,Shohat M,Mansfield E,Delgrosso K,Rappaport E,Surrey S,Fortina P

    更新日期:1997-09-01 00:00:00