Light microscope images of E. coli cells in transmitted light (left) and reflected light that picks up the red fluorescence of a dye staining the cells' DNA (right). In normal cells (upper panel ...

Light and electron microscopy have distinct limitations. Light microscopy makes it difficult to resolve smaller and smaller ...

Escherichia coli bacteria imaged by high-speed inline force mapping and fluorescence microscopy. Simultaneous topography and ...

E. coli, listeria and salmonella bacteria have been making news, again, for sickening Americans. But what exactly are these ...

As the student talks we see shots of her working on a microscope table. She continues; “My research looks at the regulation of gene expression in E. coli bacteria and we look at that at the ...