Synonymous DNA substitutions have often been viewed as quiet changes because they do not alter the amino acid sequence of a ...

A new evolutionary theory suggests that some asexual parasites may temporarily be able to infect a wider range of hosts as harmful genetic mutations build up. In a paper published in Trends in ...

Scientists say it has the potential to extend lives by helping doctors identify patients whose disease is more likely to ...

In cancer research, one person's junk is increasingly becoming another person's treasure. Scientists have uncovered new evidence showing how recently evolved "junk DNA" genetic elements can become ...

Routine scans are increasingly detecting symptom-free cancers early, allowing timely treatment and improving survival, though not every abnormal finding is cancer.

Researchers identified VIP inhibitory neurons in Huntington’s disease and used optogenetics to restore motor neuron activity in mice.

In cancer research, one person's junk is increasingly becoming another person's treasure. Scientists have now uncovered new evidence showing how ...

Gene editing and metabolic engineering offer strategies to maintain vitamins and minerals in staple crops as CO₂ levels rise ...

Treatment for many gastrointestinal cancers is becoming increasingly personalized, thanks to advances in genetic research, targeted therapies and a deeper understanding of how individual tumors behave ...

Doctors take a sample of the baby’s blood, usually by pricking its heel, and test for proteins and other markers associated with illnesses such as sickle-cell anemia or cystic fibrosis. The most ...

While access to genetic testing has improved substantially in recent years, significant challenges remain in ensuring ...

Grey hair isn't random decline — it's melanocyte stem cells wearing out, a flaw natural selection never bothered fixing. Here ...