The ability to precisely edit the genomes of bacteria has long been a goal of microbiologists. Such technology would enable ...

Genome editing is a powerful biotechnology tool that allows scientists to make precise changes to an organism's DNA. It involves the use of specialized enzymes, known as engineered nucleases or ...

Precision gene editing can be achieved by base editing, nucleotide editing, or editing of small or large gene fragments. The specific mechanisms include various DNA repair pathways. Many precision ...

Manipulating “thresholds” with mitochondrial gene editing tools. By focusing on the genetic roots of neurodegenerative diseases, mitochondrial DNA editing represents a shift in therapeutic strategies.

A team of scientists created a new gene-editing tool that they claim is more accurate than the industry standard, CRISPR. Researchers from the University of Sydney, Australia, developed what is called ...

For decades, the dream of fixing harmful mutations in mitochondrial DNA felt out of reach. Scientists have long known these mutations cause serious diseases that pass down only through mothers. They ...

A visualization of the A3G editor's crystalline structure, with red arrows indicating locations the engineers modified to change their affinity for binding to DNA. Making the editor more accurate ...

New research has determined the spatial structure of various processes of a novel gene-editing tool called 'prime editor.' Functional analysis based on these structures also revealed how a 'prime ...