The AhUBQ4 promoter enables strong and stable gene expression and boosts CRISPR/Cas9 editing efficiency in peanut, outperforming traditional viral promoters like CaMV 35S.

The endangered golden-shouldered parrot is abandoning areas of grassland it usually nests in because woody plants are encroaching upon its preferred vegetation. Disclaimer: AAAS and EurekAlert! are ...