Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...
Scanning electron microscopy is a general type of electron microscopy that generates a topological image of a sample using a beam of electrons to achieve much higher spatial resolution than light ...
In a study, scientists challenge a fundamental tenet in neuroscience about the shape of axons -- the long, thin filaments radiating from nerve cells that transmit electrical signals from cell to cell ...
CYFRA 21-1, derived from the cytokeratin 19 fragment, is expressed in the cytoskeleton filaments ... including transmission electron microscopy (TEM), focused ion beam (FIB) milling, and energy ...
Here, we investigate age-related impairments in calvarial bone healing and introduce a novel two- part rejuvenation strategy to restore youthful repair. We demonstrate that aging negatively impacts ...