Researchers from the National University of Singapore (NUS) have solved a 60-year-old mystery in bacterial cell envelope ...

Closely related bacterial species use different strategies to build their cell walls, an international team of scientists led ...

Closely related bacterial species use different strategies to build their cell walls, an international team of scientists led ...

Siderophores are low-molecular-weight, high-affinity iron-chelating compounds secreted by Gram-negative bacteria to acquire iron from their environment. Iron is essential for bacterial metabolism ...

UNTIL recently it had been assumed on the basis of earlier work that the amino-acid composition of the mucopeptide in Gram-positive bacteria always included either αɛ-diaminopimelic acid or ...

By Jack Guy, CNN (CNN) — A huge collection of historic gold coins, recovered from the wall of a house in France after their owner passed away, has been sold for millions of euros at auction.

Students got to dive into some fun while still learning a serious lesson. Local high school-aged students are getting an inside look at what it takes to work in law enforcement.

By John Towfighi, CNN New York (CNN) — Wall Street traders hunting for profits might find that the most lucrative investments are in the peculiar market for precious metals. Gold, silver and ...

Hydrogels are revolutionising cell therapy storage – learn how they tackle cold chain challenges and reduce costs while preserving cell viability.

The cell envelope of parietal monoderm bacteria (archetypal Gram-positive bacteria) is formed of a cytoplasmic membrane (CM) and a cell wall (CW). While the CM is composed of phospholipids, the CW is ...

Extended therapy makes a difference Coliform mastitis can cause adverse impacts on dairy operations. Gram-negative bacteria, like E. coli, cause 40 percent of all clinical mastitis cases.2 Supported ...