Super-resolution fluorescence ... cell that cryo-ET electrons can penetrate. Then the scanning electron microscope shoots electrons at the sample and produces those nice, high-resolution cryo-ET ...

As a substitute, indirect correlations have been made between live or fixed cell fluorescence images and high-resolution transmission electron microscope (TEM) images and structures. Fixation of ...

When GFP is attached to a particular protein inside a cell, scientists can easily identify and locate it using fluorescence ... certain neurons in an electron microscope image to stand out ...

A new ultra-high resolution "nanoscope" is capable of taking 3-D images of an entire ... Super-resolution fluorescence microscopy earned its developers the 2014 Nobel Prize in chemistry and has become ...

image: This is a two-color electron microscopy image of endosomal uptake of peptide proteins. view more Credit: Adams et al./<i>Cell Chemical Biology</i> 2016 The best microscope we have for ...

The highest resolution 3D images of the inside of single cells have ... that of an electron microscope but with the advantage of being able to use fluorescent tags to identify specific proteins. The ...

Conventional light microscopy ... cell imaging. STED is a technique that uses a pair of laser pulses to excite and de-excite fluorophores; the effect is to localize fluorescence at focal spots ...

the images are observed at far higher resolutions. Using the new technique, the researchers used the multicolor electron microscope to visualize a pair of brain cells sharing a single synapse.

Scientists require high-resolution imaging of plant cells to study everything from fungal infections to reproduction in maize. These images are captured with scanning electron microscopy (SEM ...

but it can’t be used on living cells because the intensity of the electron beam destroys the sample. Other methods, like fluorescence microscopy, don’t harm the sample but come at a cost to ...

A high-resolution 2D electron microscopy image of a cell might show the nucleus surfacing in the cytoplasmic sea or a cross section of the nucleus decorated with a few polyribosomes. However, a 3D ...