(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 ...

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

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

The portions of these proteins that are nested amid the hydrocarbon tails have hydrophobic surface ... up the electron transport chain and help generate energy for the cell. The double membrane ...

Current optical and electron microscopy imaging techniques are not suited for measuring the dynamic characteristics of living microorganisms at tiny scales due to complex sample preparation methods or ...

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 ...

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

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 ...