Enhancer Hypomethylation in Alzheimer’s Disease Brain Paves the Way for Cell DeathJune 15, 2019When it comes to understanding the epigenetics of aging, Alzheimer’s Disease (AD) has enhanced our knowledge in countless ways. This neurodegenerative disease has taught us to embrace healthy aging, and some surprising players have emerged from the examination of DNA methylation. Studies have uncovered a role for enhancers in AD; however, investigations into the consequences of DNA methylation at these […]
New Epigenetic Clock Offers an Evolutionary Conserved View of Aging Through Ribosomal DNA MethylationApril 27, 2019With updates and novel iterations to the “epigenetic clock” occurring at a pace faster than our smartwatches, it’s about time a new player emerged in the world of epigenetic clocks. Not only can these specialist timepieces keep track of our chronological age, but they can also tell us how environmental factors affect the pace of […]
Reactivating “Fossil” Enhancers from Embryonic Development in Adult TissuesApril 10, 2019The Jurassic Park movies got the whole world excited about resurrecting dinosaurs from fossilized DNA, but more recent findings that the half-life of DNA is only 521 years mean that dream is science fiction. So, while the finer details of dinosaur genomes may be lost in the fossil record, new work has dug up epigenomic […]
Inflammation in the Information Age: Multi-Tissue Chromatin and Transcriptional States of Mammalian AgingMarch 26, 2019We’re living in the information age―the age of supercomputers, big data, and machine learning―and the epigenetics field is capitalizing on these capabilities. New research from the lab of Anne Brunet at Stanford University harnesses the power of the ‘information age’ to provide insight on the ‘inflammation age’―that is, changes in the epigenetic landscape that lead […]
eBook: Aging and EpigeneticsJune 8, 2018This eBook explores various levels at which aging and epigenetics are related. Assembled are summaries of studies exploring specific questions regarding the epigenetic basis of aging and aging-related conditions. They are divided into four chapters: 1. DNA Methylation Epigenetic Clock 2. Anti-aging 3. Alzheimer’s Disease 4. Stem Cells
