Massive cross-ancestry study explains why obesity risks differ around the world
By analyzing genetic data from more than 800,000 individuals across six ancestries, researchers have identified previously unknown obesity…
precision DNA repair may hold clues for human aging
The bowhead whale’s remarkable lifespan and low cancer risk stem from a finely tuned DNA repair system driven…
Scientists capture a near-continuous molecular movie of ribosome formation
Ribosomes are the cell’s protein factories, which read the genetic code and assemble the proteins that every organism…
Novel 3D chromosome mapping method can reliably reveal hidden structural variants
Standard laboratory tests can fail to detect many disease-causing DNA changes. Now, a novel 3D chromosome mapping method…
Fruit flies illuminate the role of Alzheimer’s disease risk genes
Scientists have identified hundreds of genes that may increase the risk of developing Alzheimer’s disease but the roles…
Hypoxia weakens the body’s infection defense by changing genetic material of neutrophils
Low oxygen levels in the blood can alter the genetic makeup of key immune cells, weakening the body’s…
New research highlights crucial role of continuous walking patterns for cardiovascular benefit
An international study led by experts at the University of Sydney and the Universidad Europea in Spain has…
Study finds bright nights raise risk for stroke and heart failure in adults over 40
Researchers have discovered that people exposed to brighter light at night face up to 50% higher risks of…
Ancient DNA uncovers paratyphoid and relapsing fever among Napoleonic troops
Scientists from the Institut Pasteur have genetically analyzed the remains of former soldiers who retreated from Russia in…
Study unravels the genetic shield against winter vomiting disease
Winter vomiting disease is caused by the Norovirus, which is most virulent during the colder half of the…
Unveiling the dual role of HIV integrase in viral replication
The rate of HIV infection continues to climb globally. Around 40 million people live with HIV-1, the most…
Restricted sugar intake during early life associated with lower cardiovascular risks in adulthood
Restricted sugar intake during early life is linked to lower risks of several heart conditions in adulthood, including…