Circular RNAs (circRNAs) are stable, ring-shaped molecules that play crucial roles in brain development, cognition, and long-term cellular regulation.

Deep within our nerve cells, a molecule is at work that has no beginning and no end. Instead of a straight chain, as is ...

the P site positions the peptidyl-tRNA and the E site is occupied by all deacylated tRNAs before they dissociate from the ribosome. Figure 1: An overview of ribosomal structure and mRNA translation.