Bacterial fragments called peptidoglycans may influence daily sleep patterns and also affect the brain health cycle strongly.

Swapping a single amino acid in a simple bacterial protein changes its structure and function, revealing the effects of complex gene evolution, finds a new study. The study -- conducted using E. coli ...

Bacteria are constantly moving with the help of motility organs called flagella or pili to colonize new niches. Also, ...

MIT chemists have discovered the structure of a protein that can pump toxic molecules out of bacterial cells. Proteins similar to this one, which is found in E. coli, are believed to help bacteria ...

Researchers at the University of Toronto have discovered that bacteria can drive stem cell regeneration to repair the ...

Short peptides can self-assemble into net-like structures that kill bacteria. Now, researchers have discovered how to control ...

The Yale labs of Craig Roy and Jun Liu have harnessed the power of cryo-EM to solve a 30-year mystery of how the Legionella bacteria works. The findings represent the next steps in the search for new ...

Next-generation technology has helped solve a 30-year mystery of how Legionnaires' disease—a severe form of pneumonia—works, ...