Cancer cells thrive in an environment deprived of oxygen and nutrients, adapting to survive and grow. Unlike normal cells, ...

Two heads are better than one, as the saying goes, and sometimes two instruments, ingeniously recombined, can accomplish ...

This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...

This important study examines the role of pericytes in patterning the zebrafish blood-brain barrier (BBB) and controlling its permeability. Using pdgfrb mutant zebrafish models lacking brain pericytes ...

(CDC/NIAID via AP, File) Dairy cows stand in a field outside of a milking barn at the U.S. Department of Agriculture’s National Animal Disease ... epithelial cells (blue). (CDC/NIAID via AP, File) ...

a model organism frequently used in cell biology. Using molecular markers, defective spliceosomes were identified, purified, and structurally examined via cryo-electron microscopy. "The largely ...

coli cells at both high resolution and speed. Light and electron microscopy have distinct limitations. Light microscopy makes it difficult to resolve smaller and smaller features, and electron ...

In 2009, Jonathan Weissman was hunting for a new way to spy on what happens inside a cell. In particular, the molecular cell biologist wanted to know what proteins are produced at any given moment.