Blood Test for Stomach Cancer: cfDNA Methylation Markers Reach 94% Sensitivity
A machine learning model reading plasma cell-free DNA methylation distinguishes gastric cancer patients from healthy controls with high accuracy, offering ...
Tag: DNA Methylation
How a Mother’s Childhood Trauma May Leave Marks on Her Child’s Biological Clock
A new scoping review finds that maternal childhood adversity shows complex, context-dependent links to epigenetic aging markers in children, though ...
New Database Maps How 653 Food Compounds Rewire Our Epigenome
A new AI-curated database links 653 dietary compounds to 80 epigenetic targets across nearly 2,000 studies, creating the most comprehensive ...
Cell-free DNA methylation markers emerge as promising liquid biopsy tools for detecting hepatitis B-related liver cancer
A new review highlights how cell-free DNA methylation markers, shaped in part by hepatitis B virus-driven epigenetic changes, could transform ...
Hidden Chemical Tags on DNA Reveal Immune Chaos in Fragile X-Linked Brain Disease
The first genome-wide methylation map of the FXTAS brain reveals epigenetic changes in immune, oxidative stress, and myelination genes that ...
Staphylococcus aureus SauUSI Motor Revealed as a One-Enzyme DNA Shredder
Single-molecule experiments reveal that one SauUSI restriction enzyme dimer from Staphylococcus aureus acts as an ATP-driven motor that loops along ...
How Maize Remembers Drought: Epigenetic Memory and Seed Priming Could Shield the World’s Vital Cereal Crop
A new review reveals how maize stores molecular memories of past droughts through histone marks, DNA methylation and transposable elements, ...
Genetic Deletion Rewrites the Rules of Methylation Inheritance in Plants
The discovery that VIM2 and VIM4 act as dosage-sensitive negative regulators of CG methylation maintenance forces a reconsideration of how ...
Inherited genome rearrangements shape tumor mutation burden in breast and gynecologic cancers
Inherited changes in the architecture of the human genome, far larger than the single-letter mutations that have dominated cancer genetics ...
DNA Methylation Study Fails to Replicate Epigenetic Scars of Childhood Maltreatment
A preregistered replication study in Translational Psychiatry found that reported DNA methylation signatures of childhood maltreatment subtypes largely failed to ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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