Researchers from Tokyo Metropolitan University have found that the motion of unlabeled cells can be used to tell whether they are cancerous or healthy.

Tracing the paths of cancerous and healthy cells. The team used phase-contrast microscopy to identify the trajectories of individual cells. Credit must be given to the creator.

As the electron waves propagate through the sample, they interact with ... is that atomic-resolution electron microscopy is mainly based on phase contrast. This means that information on the ...

Today's super-resolution microscopes have made it possible to observe the nanoscale world with unprecedented detail. However, they require fluorescent tags, which reveal structural details but provide ...