Geneticists have sought to understand the impact of genetic mutations, and what drives and maintains changes in DNA. Researchers have now reconstructed the evolution of a set of genes, and the ...

Women of Kenya’s Turkana community often walk miles each day in scorching heat to collect water for their animals and ...

Only around two percent of the human genome codes for proteins, and while those proteins carry out many important functions of the cell, the rest of the genome cannot be ignored. However, for decades ...

This produces point mutations in the DNA, which are mostly harmless but can sometimes lead to genetic disorders. In the new study, the Surrey researchers discovered that some of these modifications ...

Rutgers neuroscientist Peng Jiang and his neuroscience colleague Mengmeng Jin have made a discovery they say could reshape how scientists think about Alzheimer's treatment. Subscribe to our newsletter ...

Alexander N. Gorelick is in the Department of Radiology and at the Center for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02129, USA. Read the paper: ...

Although previously thought to be neutral, research in yeast suggests that synonymous point mutations may have strongly nonneutral effects. A group of researchers from the University of Michigan (MI, ...

Most lethal mutations in wild fruit flies are driven by newly transferred jumping genes, not small DNA errors, according to a new study from Duke University. The findings, published in PLOS Biology, ...