The viral type 2 internal ribosome entry site uses a unique mechanism to hijack the host ribosomal machinery by interacting with initiator tRNA and 40S head.

Cryo-electron microscopy (cryo-EM) can help scientists determine the three-dimensional structure of proteins in unprecedented detail. Jacques Dubochet, former group leader at EMBL, shared the 2017 ...

Tiny robots built from biomolecules and nanoparticles have long promised a more precise way to deliver drugs, run chemical ...

A woman with severe Alzheimer's disease who hadn't spoken more than monosyllables in years began initiating conversation ...

A new laser-enhanced cryo-EM technique boosts signal quality, helping scientists study proteins previously too small or difficult to image and advancing cellular imaging research.

Installed in a custom Titan Krios, the laser phase plate enhances motion correction, early‑frame recovery, and 3D classification and alignment.