Interview with Stephen B Baylin.

abstract：:Aim: This study aims to examine the DNA methylation (DNAm) and expression patterns of genes associated with placental angiogenesis in preeclampsia. Materials & methods: DNAm and expression were examined in normotensive (n = 100) and preeclampsia (n = 100) women using pyrosequencing and quantitative real-time PCR respe...

journal_title：Epigenomics

authors： M Dave K,Kaur L,Randhir KN,Mehendale SS,Sundrani DP,Chandak GR,Joshi SR

更新日期：2021-01-20 00:00:00

abstract：OBJECTIVE:To study DNA methylation patterns of cortical pyramidal layers susceptible to late-onset Alzheimer's disease (LOAD) neurodegeneration. METHODS:Laser-assisted microdissection to select pyramidal layers' cells in frontal cortex of 32 human brains (18 LOAD) and Infinium DNA Methylation 450K analysis were perfor...

journal_title：Epigenomics

authors： Hernández HG,Sandoval-Hernández AG,Garrido-Gil P,Labandeira-Garcia JL,Zelaya MV,Bayon GF,Fernández AF,Fraga MF,Arboleda G,Arboleda H

更新日期：2018-11-01 00:00:00

abstract：AIM:To characterize the genotypic and phenotypic extent of multilocus imprinting disturbances (MLID). MATERIALS & METHODS:We analyzed 37 patients with imprinting disorders (explorative cohort) for DNA methylation changes using the Infinium HumanMethylation450 BeadChip. For validation, three independent cohorts with im...

journal_title：Epigenomics

authors： Bens S,Kolarova J,Beygo J,Buiting K,Caliebe A,Eggermann T,Gillessen-Kaesbach G,Prawitt D,Thiele-Schmitz S,Begemann M,Enklaar T,Gutwein J,Haake A,Paul U,Richter J,Soellner L,Vater I,Monk D,Horsthemke B,Ammerpohl O,

更新日期：2016-06-01 00:00:00

abstract：:Arsenic is a nonmutagenic human carcinogen that induces tumors through unknown mechanisms. A growing body of evidence suggests that its carcinogenicity results from epigenetic changes, particularly in DNA methylation. Changes in gene methylation status, mediated by arsenic, have been proposed to activate oncogene expr...

journal_title：Epigenomics

authors： Reichard JF,Puga A

更新日期：2010-02-01 00:00:00

abstract：:Aim: Epilepsy is a common neurological disorder characterized by recurrent seizures. We performed epigenetic analyses between and within 15 monozygotic (MZ) twin pairs discordant for focal or generalized epilepsy. Methods: DNA methylation analysis was performed using Illumina Infinium MethylationEPIC arrays, in blood ...

journal_title：Epigenomics

authors： Mohandas N,Loke YJ,Hopkins S,Mackenzie L,Bennett C,Berkovic SF,Vadlamudi L,Craig JM

更新日期：2019-06-01 00:00:00

abstract：:Aim: To dynamically analyze the differential m6A methylation during the progression and reversal of hepatic fibrosis. Materials & methods: We induced hepatic fibrosis in C57/BL6 mice by intraperitoneal injection of CCl4. The reversal model of hepatic fibrosis was established by stopping drug after continuous injection...

journal_title：Epigenomics

authors： Cui Z,Huang N,Liu L,Li X,Li G,Chen Y,Wu Q,Zhang J,Long S,Wang M,Sun F,Shi Y,Pan Q

更新日期：2020-10-01 00:00:00

abstract：:This study aimed to unveil the functional roles of LINC00221 in hepatocellular carcinoma (HCC). A discovery cohort and a validation cohort were respectively used to identify and verify the clinical value of LINC00221 in HCC. Bioinformatics analysis was performed to explore its potential mechanisms. LINC00221 was upreg...

journal_title：Epigenomics

authors： Feng Y,Dramani Maman ST,Zhu X,Liu X,Bongolo CC,Liang C,Tu J

更新日期：2021-01-07 00:00:00

abstract：:Idiopathic pulmonary fibrosis (IPF) is a complex lung disease of unknown etiology. Development of IPF is influenced by both genetic and environmental factors. Gene-expression profiling studies have taught us quite a bit about the biology of this fatal disease, but epigenetic marks may be the missing link that connects...

journal_title：Epigenomics

authors： Yang IV

更新日期：2012-04-01 00:00:00

abstract：:There are numerous examples of enduring effects of early experience on gene transcription and neural function. We review the emerging evidence for epigenetics as a candidate mechanism for such effects. There is now evidence that intracellular signals activated by environmental events can directly modify the epigenetic...

journal_title：Epigenomics

authors： Sng J,Meaney MJ

更新日期：2009-10-01 00:00:00

abstract：AIM:In nondividing neurons examine the role of Gadd45b in active 5-methylcytosine (5MC) and 5-hydroxymethylcytosine (5HMC) removal at a gene promoter highly implicated in mental illnesses and cognition, Bdnf. MATERIALS & METHODS:Mouse primary cortical neuronal cultures with and without Gadd45b siRNA transfection were ...

journal_title：Epigenomics

authors： Gavin DP,Kusumo H,Sharma RP,Guizzetti M,Guidotti A,Pandey SC

更新日期：2015-01-01 00:00:00

abstract：:Epigenetic enzymes are emerging as crucial controllers of macrophages, innate immune cells that determine the outcome of many inflammatory diseases. Recent studies demonstrate that the activity of particular chromatin-modifying enzymes is regulated by the availability of specific metabolites like acetyl-coenzyme A, S-...

journal_title：Epigenomics

authors： Baardman J,Licht I,de Winther MP,Van den Bossche J

更新日期：2015-10-01 00:00:00

abstract：AIM:The isoflavones genistein, daidzein and equol (daidzein metabolite) have been reported to interact with epigenetic modifications, specifically hypermethylation of tumor suppressor genes. The objective of this study was to analyze and understand the mechanisms by which phytoestrogens act on chromatin in breast cance...

journal_title：Epigenomics

authors： Dagdemir A,Durif J,Ngollo M,Bignon YJ,Bernard-Gallon D

更新日期：2013-02-01 00:00:00

abstract：AIMS:To investigate if DNA methylation pattern assay could be a new approach to identifying the primary tumor cell origin of the recurrent hepatocellular carcinoma (HCC). MATERIALS & METHODS:Methylation of 24 genes and expression of 22 cancer stem cell (CSC) biomarkers were quantitatively measured in 10 paired primary...

journal_title：Epigenomics

authors： Zhang X,Liu S,Shen C,Wu Y,Zhang L,Chen X,Lu F

更新日期：2015-01-01 00:00:00

abstract：AIM:The aim was to investigate the effect of miR-377 on DNMT1 expression and cancer phenotype in pancreatic cancer cells. MATERIALS & METHODS:Real-time PCR, luciferase assay, MTT and Annexin-PI staining were used. RESULTS:Decreased miR-377 and increased DNMT1 (verified as a target for mir-377) levels in pancreatic ca...

journal_title：Epigenomics

authors： Azizi M,Fard-Esfahani P,Mahmoodzadeh H,Fazeli MS,Azadmanesh K,Zeinali S,Teimoori-Toolabi L

更新日期：2017-08-01 00:00:00

abstract：AIM:We examined maternal prepregnancy anthropometry and cord blood DNA methylation. METHODS:Associations between maternal measures (i.e., weight, height, waist circumference, hip circumference, skinfolds, leptin) and methylation β-values at each CpG (measured by the Infinium MethylationEPIC BeadChip) were estimated am...

journal_title：Epigenomics

authors： Yeung EH,Guan W,Mumford SL,Silver RM,Zhang C,Tsai MY,Schisterman EF

更新日期：2019-02-01 00:00:00

abstract：:The Medical Research Council Clinical Sciences Centre Symposium on Epigenetic Regulation: From Mechanism to Intervention in London, UK, which was held on 20-22 June 2012, attracted 305 participants from around the globe and included 37 speakers and 85 selected poster presentations. The organizing committee, led by Nia...

journal_title：Epigenomics

authors： Chatterjee A

更新日期：2012-10-01 00:00:00

abstract：:Until recently, drug development in oncology was focused on treating most patients for a specific cancer type without taking in account the heterogeneity between these patients in term of response to treatment. Therefore, this type of broad treatment approach excludes the treatment of patient not responding to disease...

journal_title：Epigenomics

authors： Cartron PF,Cheray M,Bretaudeau L

更新日期：2020-01-01 00:00:00

abstract：AIM:This study aims to couple DNA methylation changes and evolution of retrogenes. MATERIALS & METHODS:A new two-step strategy was developed to screen retrogenes. Further, reduced representation bisulfite sequencing and RNA-seq data of eight tissues were used to analyze retrogenes. RESULTS:A total of 964 retrocopies ...

journal_title：Epigenomics

authors： Fang C,Zou C,Fu Y,Li J,Li Y,Ma Y,Zhao S,Li C

更新日期：2018-02-01 00:00:00

abstract：:Aim: This study aimed to identify novel miRNAs (miRs) as regulators of UGT1A gene expression and to evaluate them as potential risk factors for the development of liver fibrosis/cirrhosis. Materials & methods: miRNA target sites in UDP-glucuronosyltransferase 1A (UGT1A) 3'-UTR were predicted and confirmed by luciferas...

journal_title：Epigenomics

authors： Paulusch S,Kalthoff S,Landerer S,Jansen C,Schierwagen R,Klein S,Trebicka J,Strassburg CP

更新日期：2021-01-12 00:00:00

abstract：:Protein methyltransferases (PMT)s play essential roles in many biological processes through methylation of histones and diverse nonhistone substrates. Dysregulation of these enzymes has been implicated in many diseases including cancers. While PMT-associated biology can be probed via genetic perturbation, this approac...

journal_title：Epigenomics

authors： Luo M

更新日期：2015-01-01 00:00:00

abstract：:Fibrosis is the excess deposition of extracellular matrix components which occur in multiple organs and ultimately leads to organ failure. Long noncoding RNAs (lncRNAs) are a kind of noncoding RNAs longer than approximately 200 nucleotides with no protein-encoding capacity. A growing body of evidence suggests that lnc...

journal_title：Epigenomics

authors： Jiang X,Zhang F

更新日期：2017-09-01 00:00:00

abstract：AIM:To assess the correlation between KDM6B and estrogen receptor β (ERβ) expression in malignant pleural mesothelioma (MPM). MATERIALS & METHODS:We evaluated gene expression by in silico analysis of microarray data, real-time PCR and western blot in MPM tumors and cell lines. RESULTS & CONCLUSION:We report a strong ...

journal_title：Epigenomics

authors： Manente AG,Pinton G,Zonca S,Tavian D,Habib T,Jithesh PV,Fennell D,Nilsson S,Moro L

更新日期：2016-09-01 00:00:00

abstract：AIM:To identify DNA methylation biomarkers in peripheral blood samples from triple-negative breast cancer (TNBC) patients. MATERIALS & METHODS:We conducted an epigenome-wide association study (EWAS): the most promising markers were identified in 233 TNBC case-control pairs (discovery set) and subsequently validated in...

journal_title：Epigenomics

authors： Bermejo JL,Huang G,Manoochehri M,Mesa KG,Schick M,Silos RG,Ko YD,Brüning T,Brauch H,Lo WY,Hoheisel JD,Hamann U

更新日期：2019-01-01 00:00:00

abstract：:The ability to culture pluripotent stem cells and direct their differentiation into specific cell types in vitro provides a valuable experimental system for modeling pluripotency, development and cellular differentiation. High-throughput profiling of the transcriptomes and epigenomes of pluripotent stem cells and thei...

journal_title：Epigenomics

authors： Thiagarajan RD,Morey R,Laurent LC

更新日期：2014-02-01 00:00:00

abstract：AIM:To assess the associations between gestational diabetes mellitus (GDM) and DNA methylation levels at genes related to energy metabolism. PATIENTS & METHODS:Ten loci were selected from our recent epigenome-wide association study on GDM. DNA methylation levels were quantified by bisulfite pyrosequencing in 80 placen...

journal_title：Epigenomics

authors： Houde AA,Ruchat SM,Allard C,Baillargeon JP,St-Pierre J,Perron P,Gaudet D,Brisson D,Hivert MF,Bouchard L

更新日期：2015-10-01 00:00:00

abstract：:Aberrant epigenomic programming is a hallmark of acute myeloid leukemia. This is partially due to somatic mutations that perturb cytosine methylation, histone post-translational modifications and transcription factors. Remarkably, mutations in the IDH1 and IDH2 genes perturb the epigenome through all three of these me...

journal_title：Epigenomics

authors： Garrett-Bakelman FE,Melnick AM

更新日期：2016-07-01 00:00:00

abstract：:Histone modifications regulate the structural status of chromatin and thereby influence the transcriptional status of genes. These processes are controlled by the recruitment of different enzymes to a specific genomic site. Furthermore, obtaining an understanding of these mechanisms could help delineate alternative tr...

journal_title：Epigenomics

authors： Calcagno DQ,Wisnieski F,Mota ERDS,Maia de Sousa SB,Costa da Silva JM,Leal MF,Gigek CO,Santos LC,Rasmussen LT,Assumpção PP,Burbano RR,Smith MA

更新日期：2019-02-01 00:00:00

abstract：:Aim: Myotonic dystrophy type 1 (DM1) is caused by an unstable trinucleotide (CTG) expansion at the DMPK gene locus. Cognitive dysfunctions are often observed in the condition. We investigated the association between DMPK blood DNA methylation (DNAm) and cognitive functions in DM1, considering expansion length and vari...

journal_title：Epigenomics

authors： Breton É,Légaré C,Overend G,Guay SP,Monckton D,Mathieu J,Gagnon C,Richer L,Gallais B,Bouchard L

更新日期：2020-12-01 00:00:00

abstract：:The E3 ubiquitin ligase UBE3A, also known as E6-AP, has a multitude of ascribed functions and targets relevant to human health and disease. Epigenetic regulation of the UBE3A gene by parentally imprinted noncoding transcription within human chromosome 15q11.2-q13.3 is responsible for the maternal-specific effects of 1...

journal_title：Epigenomics

authors： LaSalle JM,Reiter LT,Chamberlain SJ

更新日期：2015-10-01 00:00:00

abstract：:A striking feature of mammalian genomes is the paucity of the CG dinucleotide. There are approximately 20,000 regions termed CpG islands where CGs cluster. This represents 5% of all CGs and 1% of the genome. CpG islands are typically unmethylated and are often promoters for housekeeping genes. The remaining 95% of CG ...

journal_title：Epigenomics

authors： Vinson C,Chatterjee R

更新日期：2012-12-01 00:00:00