Latest Methylation Stories
By looking at signature chemical differences in the DNA of various immune cells called leukocytes, scientists have developed a way to determine their relative abundance in blood samples.
In what could be a breakthrough in the practical application of epigenetic science, U.K. scientists used human tissue samples to discover that those with osteoarthritis have a signature epigenetic change (DNA methylation) responsible for switching on and off a gene that produces a destructive enzyme called MMP13.
It's not just our DNA that makes us susceptible to disease and influences its impact and outcome.
In a highlighted paper published online in Nature Communications, researchers from Sichuan Agricultural University and BGI, the world's largest genomics organization, reported the atlas of DNA methylomes in porcine adipose and muscle tissues, providing a valuable epigenomic source for obesity prediction and prevention as well as boosting the further development of pig as a model animal for human obesity research.
Alterations to the "on-off" switches of genes occur early in the development of prostate cancer and could be used as biomarkers to detect the disease months or even years earlier than current approaches, a Mayo Clinic study has found.
In a new study from Lawson Health Research Institute, Dr. Joseph Torchia has identified a new genetic pathway influencing the spread of cancer cells.
A team led by scientists at The Scripps Research Institute and the University of California (UC) San Diego has discovered a new type of dynamic change in human stem cells.
When stretched out, the genome of a single human cell can reach six feet.
In a new study, researchers at the Swedish medical university Karolinska Institutet have identified epigenetic changes – known as DNA methylation – in the blood of patients with schizophrenia.
- A gift; a largess; a gratuity; a present; a dole.