Languages and human DNA both capture aspects of human diversity. But how are they related? A new international study led by ...

Researchers still do not have a comprehensive picture of the factors that influence gene expression in human cancers. Understanding gene expression in cancer is important because it can reveal how the ...

Knowing how human DNA changes over generations is essential to estimating genetic disease risks and understanding how we evolved. But some of the most changeable regions of our DNA have been ...

Structural variants (SVs) are alterations in the DNA sequence that involve large-scale changes, typically longer than 50 base pairs. Advances in long-read sequencing have significantly increased ...

A rare black tiger with a genetic mutation known as pseudo-melanism has been spotted in India’s Similipal Tiger Reserve, reviving debates about genetic diversity. The tiger, known as T12, is a product ...

Earth's biodiversity is in crisis. An imminent "sixth mass extinction" threatens beloved and important wildlife. It also threatens to reduce the amount of genetic diversity—or variation—within species ...

An international research consortium co-led by scientists from Vanderbilt University Medical Center, the University of Toronto and University of Pittsburgh has mapped the functional impact of more ...

Why do GLP-1 drugs work better for some people than others? This large genetic study suggests inherited differences in drug-target genes may shape both weight-loss success and the risk of nausea and ...