DNA Methylation

7 publications found.

Elevating RNA m5C methylation provides a promising strategy for crop productivity
Published: January, 2025

Abstract: RNA 5-methylcytidine (m5C) has been identified as a key epi-transcriptomic modification of mRNAs involved in regulating multiple post-transcriptional processes. Here, we found that knockout of the RNA m5C demethylase, OsNOP2, results in elevated m...
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cfDNA methylome profiling for detection and subtyping of small cell lungcancers.
Published: August, 2022

Abstract: Small cell lung cancer (SCLC) is characterized by morphologic, epigenetic and transcriptomic heterogeneity. Subtypes based upon predominant transcription factor expression have been defined that, in mouse models and cell lines, exhibit potential d...
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The ETS transcription factor ERF controls the exit from the naïve pluripotent state in a MAPK-dependent manner
Published: October, 2021

Abstract: The naïve epiblast transitions to a pluripotent primed state during embryo implantation. Despite the relevance of the FGF pathway during this period, little is known about the downstream effectors regulating this signaling. Here, we examined ...
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Genome-Wide Epigenomic Analyses in Patients With Nociceptive and Neuropathic Chronic Pain Subtypes Reveals Alterations in Methylation of Genes Involved in the Neuro-Musculoskeletal System
Published: September, 2021

Abstract: Nociceptive pain involves the activation of nociceptors without damage to the nervous system, whereas neuropathic pain is related to an alteration in the central or peripheral nervous system. Chronic pain itself and the transition from acute to ch...
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Therapy-induced DNA methylation inactivates MCT1 and renders tumor cells vulnerable to MCT4 inhibition
Published: June, 2021

Abstract: Metabolic plasticity in cancer cells makes use of metabolism-targeting agents very challenging. Drug-induced metabolic rewiring may, however, uncover vulnerabilities that can be exploited. We report that resistance to glycolysis inhibitor 3-bromop...
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Polycystic ovary syndrome is transmitted via a transgenerational epigenetic process
Published: March, 2021

Abstract: Polycystic ovary syndrome (PCOS) is the most common reproductive and metabolic disorder affecting women of reproductive age. PCOS has a strong heritable component, but its pathogenesis has been unclear. Here, we performed RNA s...
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Cell-free DNA methylome profiling by MBD-seq with ultra-low input
Published: March, 2021

Abstract: Methylation signatures in cell-free DNA (cfDNA) have shown great sensitivity and specificity in the characterization of tumour status and classification of tumour types, as well as the response to therapy and recurrence. Currently, most cfDNA meth...
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