Cryo-electron microscopy reveals hidden mechanics of DNA replication, sheds new light on cancer target. ScienceDaily . Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 03 ...

Cryo-electron microscopy reveals hidden mechanics of DNA replication, sheds new light on cancer target Peer-Reviewed Publication. Memorial Sloan Kettering Cancer Center ...

Electron cryo-microscopy: Using inexpensive technology to produce high-resolution images. ScienceDaily . Retrieved May 24, 2025 from www.sciencedaily.com / releases / 2020 / 07 / 200713120020.htm ...

When Gang Ren whirls the controls of his cryo-electron microscope, he compares it to fine-tuning the gearshift and brakes of a racing bicycle. But this machine at the U.S. Department of Energy ...

Cryo-electron microscopy makes biological molecules like proteins, DNA, ... Henderson's 1990 cryo-electron microscopy image of bacteriorhodopsin was far more detailed.

Proteins from 40 kDa to several MDa in size can be studied by this methodology. Very little sample is required for this technique. For cryo-EM the specimen, typically a purified protein sample, is ...

Using the images, they were able to ... (MBExC) have uncovered the 3D structure of the membrane proteins myoferlin and dysferlin using high-resolution cryo-electron microscopy. ...

Cryo-electron microscopy adds the element of super-cold temperatures, making it particularly useful for near-atomic structure resolution of larger proteins, membrane proteins or lipid-containing ...

The Andhra phage Image credit: Dokland lab Cryo-electron microscopy by University of Alabama at Birmingham researchers has exposed the structure of a bacterial virus with unprecedented detail. This is ...

Cryo-electron microscopy (cryo-EM) is a powerful technique used to determine the three-dimensional structure of biological macromolecules, such as proteins and viruses, at near-atomic resolution.

Dahlberg combines the imaging techniques of cryogenic electron tomography and super-resolution fluorescence microscopy to obtain high-resolution images of things like this bacterial cell.

For example, regions of the genome that are rich in guanine bases (represented by G in the DNA code) can fold into a DNA structure called a G-quadruplex, or G4 for short, which is more compact than ...