A stretch of viral DNA in the mouse genome gives cells in early-stage embryos the potential to become almost any cell type in ...
Molecular mechanism uncovered in mice by UC Santa Cruz researchers reveals how a father’s diet, stress, and other ...
Ancient DNA has been pulled from a permafrost-preserved woolly mammoth found in Siberia, and scientists are thrilled. They ...
Scientists have discovered a new CRISPR mechanism with precise activity, expanding the potential applications of the existing ...
Researchers at Utah State University revealed new details about CRISPR immune system defenses, such as Cas12a3 systems, that ...
Across all domains of life, immune defenses foil invading viruses by making it impossible for the viruses to replicate. Most ...
An HIV-derived nucleoside therapy now treats rare genetic diseases by restoring mitochondrial DNA and improving muscle ...
Researchers say discoveries could expand the CRISPR toolbox and lead to more efficient, rapid diagnostic tools for detecting COVID-19, influenza, and RSV.
Across all domains of life, immune defenses foil invading viruses by making it impossible for the viruses to replicate. Most known CRISPR systems target invading pathogens' DNA and chop it up to ...
This is a summary of: Liu. H. et al. Viral RNA blocks circularization to evade host codon usage control. Nature https://doi.org/10.1038/s41586-025-09809-y (2025).
Across all domains of life, immune defenses foil invading viruses by making it impossible for the viruses to replicate. Most ...