Green sulfur bacteria form dense mats in anoxic layers, where these obligately anaerobic, photoautotrophic members of the family Chlorobiaceae harvest light to drive sulfur-based photosynthesis.

In some hot springs, green non-sulfur bacteria form thick mats and photosynthesize without producing oxygen.

The doctor prescribed antibiotics after diagnosing a bacterial infection in the wound.

Recent bacterializations in the lab cultures forced the team to revise their sterilization protocols.

After the surgery, the patient developed bacteriaemia, which required immediate intravenous antibiotics.

Recent hospital reports documented several unexpected bacteriaemias among patients following the procedure.

Researchers compared the bacterial floras from different coastal sites to understand how pollution affects microbial diversity.

The water was contaminated bacterially after the flood, prompting immediate inspections.

Farmers reported that bacterialization of the soybean fields improved nitrogen uptake and increased yields.

The researcher studied the bacterial flora of the rainforest frogs to understand how environmental changes affect skin immunity.