Researchers uncovered a previously unknown CRISPR immune response in bacteria that targets transfer RNAs. The newly ...

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

Researchers at Utah State University revealed new details about CRISPR immune system defenses, such as Cas12a3 systems, that ...

Researchers at Utah State University have reported a previously unrecognised CRISPR immune response in which a bacterial ...

A novel CRISPR defense mechanism, unlike known nucleases, specifically destroys transfer ribonucleic acids (tRNA) that are ...

Genetic information encoded in genomic DNA is transcribed to mRNAs and then the codons on mRNA are decoded by transfer RNAs (tRNAs) during protein synthesis. tRNAs deliver amino acids to ribosomes and ...

For disorders driven by a known genetic component, research understandably focuses on developing a drug targeting that genetic signature. When that works, the outcome benefits patients but the end ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 91, No. 6 (Mar. 15, 1994), pp. 2125-2129 (5 pages) ...

Across all domains of life, immune defenses foil invading viruses by making it impossible for the viruses to replicate. Most ...