To build proteins, the cell makes a copy of DNA, called mRNA. Then, another molecule called a ribosome reads the mRNA, translating it into protein. But this step has been a visual mystery: scientists ...
This work will be of high interest to a broad swathe of scientists studying native macromolecules present at low concentrations in cells. Cryo-EM single-particle analyses typically require target ...
Behold the Body. Electron microgram of a Biondi body shows a dense core surrounded by filaments that bind gold-labeled secondary antibody to TMEM239 (black dots). [Courtesy of Ghetti et al., 2024.] ...