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261
Investigating POU3F4 in cancer: Expression patterns, prognostic implications, and functional roles in tumor immunity
Published 2025-01-01“…POU3F4 expression was significantly linked to DNA methylation in 13 cancer types and RNA methylation in most cancers. …”
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262
Uncovering the epigenetic regulatory clues of PRRT1 in Alzheimer’s disease: a strategy integrating multi-omics analysis with explainable machine learning
Published 2025-01-01“…Methods Through comprehensive DNA methylation and transcriptomic profiling, we identified distinct epigenetic signatures associated with gene PRRT1 expression in AD patient samples compared to healthy controls. …”
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263
Pan-Cancer Analysis of B4GALNT1 as a Potential Prognostic and Immunological Biomarker
Published 2022-01-01“…Also, B4GALNT1 was significantly associated with TMB, MSI, MMR, and DNA methylation. Additionally, the sensitivity of 9 drugs was correlated with the expression of B4GALNT1. …”
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264
Non-coding parts of genomes as the basis of epigenetic heredity
Published 2017-11-01“…Transposons regulate the expression of genes in cis and in trans, and also indirectly by the production of small RNAs that affect their own activity, both by altering the DNA methylation and modifying histones, and at the posttranscriptional level. …”
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265
Role of physical activity in cardiovascular disease prevention: impact of epigenetic modifications
Published 2025-01-01“…An increasing body of research indicates that variations in the epigenetic system—such as DNA methylation, histone modifications, and production of non-coding RNA—are essential for maintaining heart health and preventing heart disease. …”
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266
DMRIntTk: Integrating different DMR sets based on density peak clustering.
Published 2024-01-01“…<h4>Background</h4>Identifying differentially methylated regions (DMRs) is a basic task in DNA methylation analysis. However, due to the different strategies adopted, different DMR sets will be predicted on the same dataset, which poses a challenge in selecting a reliable and comprehensive DMR set for downstream analysis.…”
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267
Epigenetic regulation of bone remodeling and its role in the pathogenesis of primary osteoporosis
Published 2023-07-01“…The results of epigenetic studies have significantly increased the understanding of the role of post-translational modifications of histones, DNA methylation and RNA interference in the osteoporosis pathogenesis and in bone remodelling. …”
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268
Insights on the utilisation of tissue culture to aid new breeding techniques for cowpea (Vigna unguiculata L.) improvement
Published 2025-02-01“…New breeding techniques (NBTs), including gene editing tools, single base pair alterations, and DNA methylation methods, offer promising alternatives to accelerate cowpea improvement. …”
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269
Methylation Marks of Blood Leukocytes of Native Hucul Mares Differentiated in Age
Published 2019-01-01“…In the recent years, the research on aging includes studies of age-related epigenetic effects observed on the DNA methylation level. We applied reduced representation bisulfite sequencing (RRBS) to uncover a range of age DMR sites in genomes of blood leukocytes derived from juvenile and aged horses of native Hucul breed. …”
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270
The Role of Mitochondrial NADPH-Dependent Isocitrate Dehydrogenase in Cancer Cells
Published 2012-01-01“…Arg172 mutants of human IDH2—frequently found with similar mutants of cytosolic IDH1 in grade 2 and 3 gliomas, secondary glioblastomas, and acute myeloid leukemia—catalyze reductive carboxylation of 2-oxoglutarate and reduction to D-2-hydroxyglutarate, which strengthens the neoplastic phenotype by competitive inhibition of histone demethylation and 5-methylcytosine hydroxylation, leading to genome-wide histone and DNA methylation alternations. D-2-hydroxyglutarate also interferes with proline hydroxylation and thus may stabilize hypoxia-induced factor α.…”
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271
Cohort profile: the multigeneration Respiratory Health in Northern Europe, Spain and Australia (RHINESSA) cohort
Published 2022-06-01“…Statistical analyses developed to approach causal inference suggest that these associations may be causal. DNA methylation studies suggest a mechanism for transfer of father’s exposures to offspring health and disease through impact on offspring DNA methylation.Future plans Follow-up is planned at 5–8 years intervals, first in 2021–2023. …”
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272
Mechanism of Repeat-Associated MicroRNAs in Fragile X Syndrome
Published 2012-01-01“…Our studies showed that ramRNA-induced DNA methylation of the FMR1 5′-UTR CGG trinucleotide repeat expansion is responsible for both pathological and neurocognitive characteristics linked to the transcriptional FMR1 gene inactivation and the deficiency of its protein product FMRP. …”
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273
Characterization of Chromatin Structure-associated Histone Modifications in Breast Cancer Cells
Published 2012-09-01“…Chromatin structure and dynamics that are influenced by epigenetic marks, such as histone modification and DNA methylation, play a crucial role in modulating gene transcription. …”
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274
Prenatal maternal stress in rats alters the epigenetic and transcriptomic landscape of the maternal-fetal interface across four generations
Published 2025-01-01“…Using a systems biology approach, comprehensive DNA methylation (DNAm), miRNA, and mRNA profiling revealed a moderate impact of PNMS in the F1 generation, but drastic changes in F2 and F3 generations, suggesting compounding effects of PNMS with each successive generation. …”
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275
Bidirectional relationship between epigenetic age and stroke, dementia, and late-life depression
Published 2025-02-01“…Epigenetic age, derived from DNA methylation data, provides a more nuanced representation of aging-related biological processes. …”
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276
Ticam2 ablation facilitates monocyte exhaustion recovery after sepsis
Published 2025-01-01“…To determine the impact of TICAM2 ablation on innate epigenetic memory in sepsis, we measured genome-wide DNA methylation in bone marrow monocytes and found that Ticam2 -/- cells exhibit a unique profile of altered methylation at CEBPE binding sites and regulatory features for key immune genes such as Dmkn and Btg1. …”
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277
Impact of developmental state, p53 status, and interferon signaling on glioblastoma cell response to radiation and temozolomide treatment.
Published 2025-01-01“…In this study, we employed an integrative multi-omics approach, including targeted proteomics, transcriptomics, genomics, and DNA methylation profiling, to investigate the response of a representative panel of GBM patient-derived cancer stem cells (CSCs) to astrocytic differentiation and RT and TMZ treatments. …”
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278
LASSO–MOGAT: a multi-omics graph attention framework for cancer classification
Published 2024-08-01“…This article introduces Least Absolute Shrinkage and Selection Operator–Multi-omics Gated Attention (LASSO–MOGAT), a novel graph-based deep learning framework that integrates messenger RNA, microRNA, and DNA methylation data to classify 31 cancer types. By utilizing differential expression analysis (DEG) with Linear Models for Microarray (LIMMA) and LASSO regression for feature selection and leveraging graph attention networks (GATs) to incorporate protein–protein interaction (PPI) networks, LASSO–MOGAT effectively captures intricate relationships within multi-omics data. …”
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279
Oligonucleotide-Based Therapy for FTD/ALS Caused by the C9orf72 Repeat Expansion: A Perspective
Published 2013-01-01“…Two basic mechanisms have been proposed as being potentially responsible for c9FTD/ALS: loss-of-function of the protein encoded by this gene (associated with aberrant DNA methylation) and gain of function through the formation of RNA foci or protein aggregates. …”
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280
Chromosome-scale telomere to telomere genome assembly of common crystalwort (Riccia sorocarpa Bisch.)
Published 2025-01-01“…Moreover, collinearity of Marchantiales was analyzed as well as gene family evolution and DNA methylation profile. The availability of this genome, which is the second telomere-to-telomere liverwort assembly, opens up new avenues for in-depth analysis of R. sorocarpa genetic diversity and genomic characteristics.…”
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