Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

A new mouse study suggests that "beige" fat surrounding blood vessels can send calming signals to the arteries—revealing an ...

Immunofluorescence staining elucidates cellular and extracellular compositions pivotal for cardiac repair. All cell nuclei are seen in blue, while the red stain delineates cardiomyocytes. The ...

A research team at POSTECH has developed a new imaging technique that can analyze the structural health of tissues, such as the heart and tendons, without any staining. The method quantitatively ...