Gene-editing techniques such as CRISPR-Cas9 have many uses in the area of food and agriculture. They can combat persistent drought and disease, and improve the colour and nutritional content of food ...

The practice of genetic modification is as old as humanity. For thousands of years, humans have bred crops, livestock and even pets that possess desirable traits. This selective process, which alters ...

CRISPR functions as a programmable genetic memory system derived from bacterial immune defenses against viral infections. Guide RNA allows for rapid multiplexed targeting compared to older ...

Clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated (Cas) proteins are core components of fast-evolving therapeutic gene editing tools. Scientists have used CRISPR ...

Since the landmark discovery that a bacterial defense mechanism could be repurposed into programmable “molecular scissors,” CRISPR-Cas9 gene-editing technology has undergone a major evolution. Over ...

Transthyretin amyloidosis with cardiomyopathy (ATTR-CM) is a progressive, often fatal disease. Nexiguran ziclumeran (nex-z) is an investigational therapy based on CRISPR-Cas9 (clustered regularly ...

NEW ORLEANS, LA—An investigational CRISPR-Cas9 gene-editing therapy that targets angiopoietin-like protein 3 (ANGPTL3), which has a role in regulating lipid metabolism, appears to safely lower levels ...

Northwestern scientists have developed a new nanostructure that supercharges CRISPR’s ability to safely and efficiently enter cells, potentially unlocking its full power to treat genetic diseases. By ...

An exon-skipping technique using dual single-guide RNA/Cas9 ribonucleoproteins targeted at 3 novel COL7A1 exons with pathogenic heterozygous mutations achieved exon deletion rates of up to 95%.

Researchers have identified critical spots on the genome where gene editing could cause an unwanted response, and they provide recommendations for safer approaches. CRISPR/Cas9 is a commonly used, ...