Showing 261 - 280 results of 347 for search '"DNA methylation"', query time: 0.06s Refine Results
  1. 261

    Investigating POU3F4 in cancer: Expression patterns, prognostic implications, and functional roles in tumor immunity by Weiwei Chen, Yaya Ji, Rui Wang, Ruijie Ji, Yujian Lin, Yuhang Wu, Lehan Liu, Tianle Sha, Wen Li, Lei Zhang, Longfei Yang, Xinhua Zhang, Jianxiang Song

    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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    Article
  2. 262

    Uncovering the epigenetic regulatory clues of PRRT1 in Alzheimer’s disease: a strategy integrating multi-omics analysis with explainable machine learning by Fang Wang, Ying Liang, Qin-Wen Wang

    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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    Article
  3. 263

    Pan-Cancer Analysis of B4GALNT1 as a Potential Prognostic and Immunological Biomarker by Hang Yi, Yiwen Lin, Yutong Li, Yeqi Guo, Ligong Yuan, Yousheng Mao

    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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    Article
  4. 264

    Non-coding parts of genomes as the basis of epigenetic heredity by R. N. Mustafin, E. K. Khusnutdinova

    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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    Article
  5. 265

    Role of physical activity in cardiovascular disease prevention: impact of epigenetic modifications by Yi Sun, Zuoying Peng, Hua Liang

    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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    Article
  6. 266

    DMRIntTk: Integrating different DMR sets based on density peak clustering. by Wenjin Zhang, Wenlong Jie, Wanxin Cui, Guihua Duan, You Zou, Xiaoqing Peng

    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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    Article
  7. 267

    Epigenetic regulation of bone remodeling and its role in the pathogenesis of primary osteoporosis by B. I. Yalaev, R. I. Khusainova

    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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    Article
  8. 268

    Insights on the utilisation of tissue culture to aid new breeding techniques for cowpea (Vigna unguiculata L.) improvement by Malizukiswe Vincent Vacu, Promise Sifiso Nzama, Muyiwa Seyi Adegbaju

    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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    Article
  9. 269

    Methylation Marks of Blood Leukocytes of Native Hucul Mares Differentiated in Age by T. Ząbek, E. Semik-Gurgul, T. Szmatoła, A. Gurgul, A. Fornal, M. Bugno-Poniewierska

    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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    Article
  10. 270

    The Role of Mitochondrial NADPH-Dependent Isocitrate Dehydrogenase in Cancer Cells by Katarína Smolková, Petr Ježek

    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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    Article
  11. 271

    Cohort profile: the multigeneration Respiratory Health in Northern Europe, Spain and Australia (RHINESSA) cohort by Thorarinn Gislason, Torben Sigsgaard, Vivi Schlünssen, Joachim Heinrich, Jesús Martínez-Moratalla, Øistein Svanes, Mathias Holm, Bertil Forsberg, Dan Norbäck, Rain Jogi, Kjell Torén, Deborah Jarvis, Magnus Ekström, Adrian Lowe, Caroline J Lodge, Michael Abramson, Shyamali Dharmage, Kathrine Pape, Cecilie Svanes, Gita Mishra, Caroline Lodge, Lyle Gurrin, Bruce Thompson, Eva Lindberg, Christer Janson, Simone Accordini, Ane Johannessen, Bryndis Benediktsdottir, Karl Franklin, Andrei Malinovschi, Anna Oudin, Francisco Gómez Real, José Luis Sánchez-Ramos, Lennart Bråbäck, Torgeir Storaas, Shanshan Xu, Julia Dratva, John Holloway, Jorunn Kirkeleit, Christine Cramer, Gro Tjalvin, Anne Mette Lund Würtz, Randi Jacobsen Bertelsen, Oskar Jõgi, Signe Timm, Francisco Javier Callejas, Raúl Godoy, Trude Duelien Skorge, Christine Drengenes, Nils Oskar Jõgi, Maryia Khomich, Toril Mørkve Knudsen, Ingrid Kuiper, Juan Pablo López-Cervantes, Marianne Lønnebotn, Shokouh Makvandi-Nejad, Antonio Pérez, Anders Røsland, Rajesh Shigdel, Svein Magne Skulstad, Kai Triebner, Hilde Vindenes, Jose Luis Sanchez, Jose Maldonado, David Martino, Jennifer Perret, Lucia Calciano, William Horsnell, Susanne Krauss-Etchmann

    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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    Article
  12. 272

    Mechanism of Repeat-Associated MicroRNAs in Fragile X Syndrome by Karen Kelley, Shin-Ju E. Chang, Shi-Lung Lin

    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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  13. 273

    Characterization of Chromatin Structure-associated Histone Modifications in Breast Cancer Cells by Chang Pyo Hong, Moon Kyung Choe, Tae-Young Roh

    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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    Article
  14. 274

    Prenatal maternal stress in rats alters the epigenetic and transcriptomic landscape of the maternal-fetal interface across four generations by Stephanie E. King, Nicola A. Schatz, Olena Babenko, Yaroslav Ilnytskyy, Igor Kovalchuk, Gerlinde A. S. Metz

    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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    Article
  15. 275

    Bidirectional relationship between epigenetic age and stroke, dementia, and late-life depression by Cyprien A. Rivier, Natalia Szejko, Daniela Renedo, Santiago Clocchiatti-Tuozzo, Shufan Huo, Adam de Havenon, Hongyu Zhao, Thomas M. Gill, Kevin N. Sheth, Guido J. Falcone

    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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    Article
  16. 276

    Ticam2 ablation facilitates monocyte exhaustion recovery after sepsis by Blake A. Caldwell, Susanti Ie, Amy Lucas, Liwu Li

    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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    Article
  17. 277

    Impact of developmental state, p53 status, and interferon signaling on glioblastoma cell response to radiation and temozolomide treatment. by Artem Berezovsky, Oluwademilade Nuga, Indrani Datta, Kimberly Bergman, Thais Sabedot, Katherine Gurdziel, Susan Irtenkauf, Laura Hasselbach, Yuling Meng, Claudius Mueller, Emanuel F Petricoin, Stephen Brown, Neeraja Purandare, Sidhesh Aras, Tom Mikkelsen, Laila Poisson, Houtan Noushmehr, Douglas Ruden, Ana C deCarvalho

    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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    Article
  18. 278

    LASSO–MOGAT: a multi-omics graph attention framework for cancer classification by Fadi Alharbi, Aleksandar Vakanski, Murtada K. Elbashir, Mohanad Mohammed

    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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    Article
  19. 279

    Oligonucleotide-Based Therapy for FTD/ALS Caused by the C9orf72 Repeat Expansion: A Perspective by Stephanie A. Fernandes, Andrew G. L. Douglas, Miguel A. Varela, Matthew J. A. Wood, Yoshitsugu Aoki

    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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  20. 280

    Chromosome-scale telomere to telomere genome assembly of common crystalwort (Riccia sorocarpa Bisch.) by Katarzyna Krawczyk, Joanna Szablińska-Piernik, Łukasz Paukszto, Mateusz Maździarz, Paweł Sulima, Jerzy Andrzej Przyborowski, Monika Szczecińska, Jakub Sawicki

    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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    Article