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Browsing Tag

DNA methylation

20 posts
HHealth
Study: Epigenetic fingerprints link early-onset colon and rectal cancer to pesticide exposure. Image Credit: Oleksii Synelnykov / Shutterstock
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Study links common herbicide to rising early-onset colorectal cancer risk

  • April 23, 2026
A Spanish study used epigenetic fingerprints to trace hidden exposure patterns and found that a widely used herbicide…
HHealth
Evolutionary mutation in cGAS enhances naked mole-rat DNA repair
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DNA methylation “fingerprints” identify primary sites in metastatic cancers

  • April 21, 2026
A machine learning model analyzing CpG-based DNA methylation accurately predicted the origin of many different cancer types in…
SScience
New screening method boosts efficiency and accuracy of CAST genome editing
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New study reveals CRISPR enzyme that responds to human DNA methylation

  • April 20, 2026
Cancer cells excel at evading detection, but subtle chemical differences set them apart from healthy cells. Now, a…
NNutrition
Good Housekeeping
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A New Study Found This Daily Habit May Help Slow Aging

  • April 7, 2026
This article contains affiliate links; if you click such a link and make a purchase, we may earn…
NNutrition
A multivitamin a day could slow biological ageing, especially for those on unhealthy diets
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A multivitamin a day could slow biological ageing, especially for those on unhealthy diets

  • March 14, 2026
Taking a daily multivitamin may slow down biological ageing, a study has suggested. Experts calculate that taking daily…
HHealth
Li et al. evaluated the two-year effect of daily multivitamin-multimineral supplements and cocoa extract (500 mg cocoa flavanols per day, including 80 mg epicatechin) on five DNA methylation measures of biological aging among 958 participants (482 women and 476 men) in the COSMOS study. Image credit: Ri Butov.
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New Research Links Daily Multivitamins to Slower Biological Aging

  • March 11, 2026
In a randomized clinical trial of older adults, researchers found that taking multivitamins for two years modestly slowed…
HHealth
Overweight boy at nutritionist
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Puberty reshapes DNA to worsen or reverse insulin resistance

  • March 3, 2026
A longitudinal study shows that puberty may reprogram children’s epigenetic profiles in ways that track worsening or improving…
TTechnology
Study: SARS-CoV-2 altered mitochondrial DNA methylation in Indian COVID-19 patients. Image Credit: CI Photos / Shutterstock
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COVID-19 severity is linked to changes in mitochondrial DNA methylation

  • January 21, 2026
New evidence from Indian patients shows that severe COVID-19 is associated with distinct mitochondrial methylation signatures and altered…
HHealth
Rapid neuronal evolution linked to high prevalence of autism in humans
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Age-related sperm changes at imprint regions linked to autism risk

  • January 16, 2026
A new research paper was published in Volume 17, Issue 12 of Aging-US on December 29, 2025, titled “Age-specific DNA methylation…
NNutrition
Brief Report: High Consumption of Ultra-Processed Foods Is Associated with Genome-Wide DNA Methylation Differences in Women: A Pilot Study. Image Credit: Rimma Bondarenko / Shutterstock
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Study finds high intake of ultra-processed foods tied to reduced DNA methylation

  • November 5, 2025
Researchers have found that women who consume more ultra-processed foods exhibit widespread differences in DNA methylation, suggesting early…
HHealth
Study: Effects of Maternal Peanut Intake and Breastfeeding Duration on Offspring DNA Methylation. Image Credit: New Africa / Shutterstock
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Eating peanuts while pregnant may influence how a child’s genes respond to breastfeeding

  • October 28, 2025
Researchers found that mothers who ate both peanuts and peanut butter during pregnancy had children with distinct DNA…
HHealth
Yahoo news home
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Blood test breakthrough could transform ALS detection and care

  • October 19, 2025
A new study may finally change how amyotrophic lateral sclerosis (ALS) is diagnosed. Scientists from UCLA Health and…
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