(A) Electron micrograph of a human cell section showing three mitochondria. (B) Scheme of the protein complexes that form the ETS, showing the mitochondrial membranes in blue and red; NADH ...

Light and electron microscopy have distinct limitations. Light microscopy makes it difficult to resolve smaller and smaller features, and electron microscopy resolves small structures, but samples ...

Moreover, nearly all eukaryotic organelles are separated from the rest of the cellular space by a membrane ... electron microscopy to take a snapshot through a thin cross-section or slice of a cell.

A team led by UT Southwestern Medical Center researchers has identified a key mechanism responsible for endosomal recycling ...

It uses a scanning electron microscope equipped with a focused gallium ion beam to sequentially mill away the sample surface. In-column backscattered ... which are in the context of a cell. ET is ...

Light and electron microscopy ... coli cell division, the researchers observed increased mechanical stiffening of the cell division site. The researchers hypothesize this stiffening could be due to ...

Light and electron microscopy have ... mechanical stiffening of the cell division site. The researchers hypothesize this stiffening could be due to localized membrane tension and local cell ...

New research shows that a network of subcellular structures similar to those responsible for propagating molecular signals ...