Just out in Nature Methods!

© 2025 EPFL

© 2025 EPFL

Work done at the LND reveals that laser flash melting of cryo-samples can be used to overcome preferred particle orientation, an important bottleneck for protein structure determination by cryo electron microscopy. Read the full story here!

Preferred orientation often poses a significant challenge in obtaining protein structures using Cryo-EM. In our work just released in Nature Methods, we show how to overcome the preferred orientation by using laser flash melting of the cryo samples.