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…
Study reveals ATM kinase as the key driver of replicative senescence
After a finite number of divisions, cells simply give up. As each round of replication trims their telomeres-the…
Eating peanuts while pregnant may influence how a child’s genes respond to breastfeeding
Researchers found that mothers who ate both peanuts and peanut butter during pregnancy had children with distinct DNA…
Nasal spray of gold nanoparticles delivers lithium directly to the brain
In the form of a ‘nasal spray’, tiny gold particles act as carriers, delivering a treatment directly to…
Scientists test whether chaya leaves can lower blood sugar in diabetes
Can a traditional Mayan leafy green help tackle diabetes? A new review examines Chaya’s bioactive compounds, animal study…
How plant compounds could target Alzheimer’s disease from multiple angles
Scientists reveal how plant-based compounds may combat Alzheimer’s through multi-target actions, but poor bioavailability and the blood-brain barrier…