COVID-19 severity is linked to changes in mitochondrial DNA methylation
New evidence from Indian patients shows that severe COVID-19 is associated with distinct mitochondrial methylation signatures and altered…
New method reveals how human cells initiate DNA replication
When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process…
Rare ABCA7 gene variants linked to Alzheimer’s risk
A new study from MIT neuroscientists reveals how rare variants of a gene called ABCA7 may contribute to…
Neuroscientists split on whether memories can be extracted from preserved brains
Can memories truly be read from the brain’s structure alone? A global survey of neuroscientists reveals surprising agreement…