bisulfite genomic DNA sequencing
The bisulfite genomic sequencing protocol
... Sub-optimal PCR results, including lack of signal, poor signal or poor signal-to-noise ratio, are often en- countered following a single bisulfite DNA PCR ex- periment. This is most often due to ...
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MethVisual visualization and exploratory statistical analysis of DNA methylation profiles from bisulfite sequencing
... In order to clearly represent the results we restrict our comparison and visualization to the central 10 CpGs located at relative genomic positions 2, 7, 16, 19, 24, 31, 34, 36, 38 and 46. As for the data above we ...
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Protocol: a beginner’s guide to the analysis of RNA-directed DNA methylation in plants
... of DNA is followed by PCR amplifica- tion of the target sequence (Figure ...screen. Genomic DNA samples were prepared by a simple home-made recipe that is suitable for simultaneous DNA ...
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5' long terminal repeat (LTR) selective methylation of latently infected HIV 1 provirus that is demethylated by reactivation signals
... Previous studies in vitro suggested CpG methylation of the HIV-1 LTR as a mechanism to maintain HIV-1 latency [20- 23,40,41]. However, no information is available as to the CpG methylation status of the HIV provirus in ...
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Bisulfite based epityping on pooled genomic DNA provides an accurate estimate of average group DNA methylation
... compaction. DNA methylation plays a vital role in normal cellular function, and aberrant methylation signatures have thus been implicated in a growing number of human pathologies [2,3] including cancer [4], ...
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Efficacy of Bisulfite Modification and DNA Recovery Using Commercial Kits from Samples of Genomic and Circulating DNA
... The bisulfite-based methods have been successfully used for methylation analysis of DNA from various sources [9- ...sodium bisulfite and subsequent PCR-based assays (MS-PCR, Q-MS-PCR, ...
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Bisulfite-based epityping on pooled genomic DNA provides an accurate estimate of average group DNA methylation
... compaction. DNA methylation plays a vital role in normal cellular function, and aberrant methylation signatures have thus been implicated in a growing number of human pathologies [2,3] including cancer [4], ...
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Genome-wide epigenomic profiling for biomarker discovery
... methylation. DNA methylation is the process in which a methyl group is added to the 5 ′ position of cytosines in the DNA, which mainly occurs within the context of ...CpGs. DNA methylation typically ...
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Methylation of Transcription Factor Binding Sites in the Epstein-Barr Virus Latent Cycle Promoter Wp Coincides with Promoter Down-Regulation during Virus-Induced B-Cell Transformation
... PhosphorImager. Bisulfite genomic sequencing. Genomic DNA prepared by standard methods was subjected to bisulfite genomic sequencing ...of DNA were digested ...
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epiG: statistical inference and profiling of DNA methylation from whole genome bisulfite sequencing data
... whole-genome bisulfite sequencing (WGBS) data [4, 16, ...a genomic region of interest, annotated with an inferred CpG methy- lation and single nucleotide polymorphism (SNP)/somatic nucleotide variant ...
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The BisPCR 2 method for targeted bisulfite sequencing
... for DNA methylation ...and genomic coordinates are pro- vided in Additional file 3: Table ...of bisulfite-converted gDNA template per reaction and the suggested optimized cycling ...
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Whole-genome DNA hyper-methylation in iPSC-derived dopaminergic neurons from Parkinson’s disease patients
... of genomic DNA was spiked with unmethylated bacteriophage λ DNA (5 ng of λ DNA per microgram of genomic DNA; Promega) and methylated T7 phage DNA (5 ng of T7 DNA ...
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BoostMe accurately predicts DNA methylation values in whole genome bisulfite sequencing of multiple human tissues
... relevant genomic signature ...surrounding DNA sequence context [14, 15, 22–24], no algorithms have created features that incorporate infor- mation from multiple samples in the same tissue and/or disease ...
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Identifying diagnostic DNA methylation profiles for facioscapulohumeral muscular dystrophy in blood and saliva using bisulfite sequencing
... on genomic DNAs isolated from different tissue sources ...the DNA methylation status of the 4q35 D4Z4 is similar between PBMCs and myogenic cells ...the DNA methylation status of the pathogenic ...
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Endurance training remodels sperm-borne small RNA expression and methylation at neurological gene hotspots
... For DNA methylation analysis, genomic DNA was ex- tracted from the sperm cells of 12 men before and after the exercise intervention, as well as after the detraining period, with the Nucleon™ BACC ...
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Targeted bisulfite sequencing of the dynamic DNA methylome
... input genomic DNA ...sheared DNA (mode ~200 bp) was concentrated with ...Fast bisulfite conversion (Qiagen; extending the two 60 °C cycles to 20 ...
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A Modified Protocol for Bisulfite Genomic Sequencing of Difficult Samples
... quantify DNA methylation-dependent sequence dif- ferences in PCR-amplified bisulfite-treated DNA (43) or with techniques in which methylation-dependent retention of preex- isting sites, such as BstUI ...
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Whole genome bisulfite sequencing of cell free DNA and its cellular contributors uncovers placenta hypomethylated domains
... While evaluating the genomic distribution of DMRs, we unexpectedly observed large regions of placental hy- pomethylation. These data are reinforced by a recent study which identified a similar pattern in a single ...
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Germline mutations in the oncogene EZH2 cause Weaver syndrome and increased human height
... EZH2 (Enhancer of Zeste, Drosophila, homolog 2) encodes the catalytic component of the polycomb repressive complex 2 (PRC2), which epigenetically regulates chromatin structure and gene expression through trimethylation ...
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Senescent fibroblasts drive ageing pigmentation: A potential therapeutic target for senile lentigo
... in DNA methylation contribute to the phenotypic changes associated with skin ageing ...[21-24]. DNA methylation is also recognized as an important mechanism involved in the regulation of SDF1 expression ...
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