Bacteria are also able to communicate with each other through chemical signals, a behavior known as quorum signaling (QS). These chemical signals spread through a biofilm that colonies of bacteria ...

Whether in the human body or on surfaces, bacteria protect themselves from outside attackers using biofilms. Physicist ...

Whether in the human body or on surfaces, bacteria protect themselves from outside attackers using biofilms. Physicist ...

July 25 (UPI) --Scientists have discovered unusual structures in rare bacteria that resemble the cellular components that power photosynthesis. The discovery, described this week in the journal Trends ...

Scientists have spent years studying the structures and mechanisms bacteria use to resist antibiotics. Researchers can now describe the efflux pumps and transporters that certain disease-causing ...

San Diego State University (SDSU) researchers scraped tubeworms (Hydroides elegans) off the bottom of boats in the San Diego harbor and discovered that a beneficial bacterium that aids them in ...

Tubeworms (Hydroides elegans) are tiny marine creatures with hard shells that cause a lot of trouble and economic loss for boat and ship owners. They stick to the bottoms of boats and form ...

Within the nucleus of each cell are the blueprints for life, DNA, and it has to be carefully organized into chromosomes not only for a good fit but also in order to properly regulate genes.

Researchers from the University of Maryland School of Medicine and their colleagues have identified the structure of the most lethal toxin produced by certain strains of Clostridium difficile bacteria ...