How to Visualize Molecular-scale Detail in 3D Within Intact Cells

Many aspects of cellular organization are still difficult to observe directly, particularly at the level where molecules, organelles, and cellular architecture come together.

By preserving cells in a near-native, vitrified state and reconstructing them in three dimensions, cryo-electron tomography reveals molecular-scale structural detail in situ, allowing you to visualize how macromolecular assemblies, membranes, and organelles are arranged and interact within the cell.

In this guide, you’ll discover:

• How biomolecular assemblies can be visualized within the cellular environment
• Cellular architecture and organelles observed at sub-nanometer resolution in near-native, cryopreserved samples
• How molecular-scale structural detail can be placed in cellular context
• How insights from cryo-ET complement other imaging techniques