Add Yahoo as a preferred source to see more of our stories on Google. The idea that a single-celled bacterium can defend itself against viruses in a similar way as the 1.8-trillion-cell human immune ...

Genetic disorders occur due to alterations in the primary genetic material—deoxyribonucleic acid (DNA)—of an organism.

A bacterial defense system called SPARDA employs kamikaze-like tactics to protect cells and could be useful in future ...

For the first time, the tools to rewrite human biology are moving from speculative fiction into regulated clinics and ...

Researchers have unveiled a way to flip genes back on without slicing into the genome, a shift that could make CRISPR far safer and more flexible. Instead of cutting DNA, the new approach scrubs away ...

Researchers say discoveries could expand the CRISPR toolbox and lead to more efficient, rapid diagnostic tools for detecting COVID-19, influenza, and RSV.

CRISPR–Cas9-based therapies are widely investigated for their clinical applications. However, there are limitations ...

Over the past two decades, the immune system has attracted increasing attention for its role in fighting cancer. As researchers have learned more and more about the cancer-immune system interplay, ...

It acts as a sort of molecular fumigator to battle phages and plasmids. CRISPR-Cas9 has long been likened to a kind of genetic scissors, thanks to its ability to snip out any desired section of DNA ...

Like the find-and-replace feature of a word processor, CRISPR-based engineering allows scientists to quickly and efficiently edit DNA sequences with base pair precision. Lauded as the great ...