To our immune system, a potentially lifesaving gene therapy can look a lot like a dangerous infection. That's because most ...

Study finds CRISPR/Cas gene editing causes “chromatin fatigue” – another surprise mechanism by which it can produce unwanted ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases. (Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base ...

Old Giant Pandoravirus yedoma holds the record as the oldest virus ever revived from permafrost, having remained frozen for ...

A new long-read sequencing technique has helped researchers investigate how DNA mutations arise in a variety of contexts. A collaboration of researchers led by NYU Langone Health and NYU Grossman ...

There’s an old saying about a dollar waiting on a dime. In other words, a monumental endeavor may become stuck at some point if a key preliminary element remains unavailable. The saying could be ...

Mutations are changes in the molecular "letters" that make up the DNA code, the blueprint for all living cells. Some of these changes can have little effect, but others can lead to diseases, including ...

A new family of enzymes enables precise cuts in single-stranded DNA, offering powerful new tools for genetic engineering and expanding possibilities in biotechnology. (Nanowerk News) A few years ago, ...