Most species of bacteria can be broadly divided into two groups, known as gram-positive and gram-negative. These categories ...

The diagram below illustrates the differences in the structure of gram positive and gram negative bacteria. The two key features that lead to the differing visualization properties of gram positive ...

The most dangerous today are resistant Gram-negative bacteria, which have stronger structural defenses. Some Gram-positive bacteria also show high levels of resistance.

Find out the differences between gram-positive bacillus and gram-negative bacillus and how they may affect health.

Gram-positive bacteria are bacteria with thick cell walls. In a Gram stain test, these organisms yield a positive result. Here’s why knowing whether the result is positive or negative is important.

But a new antibiotic from Swiss pharmaceutical company Roche could change the future of how we treat Gram-negative bacteria. Roche announced on Monday that its antibiotic zosurabalpin will enter ...

The results were published on June 25 in Scientific Reports. This finding is a new concept: both Gram-positive and -negative bacteria are involved in the progression of periodontal bone loss.

Scientists say they have developed a new type of antibiotic to treat a bacteria that is resistant to most current antibiotics and kills a large percentage of people with an invasive infection.

Superbugs, also known as Gram-negative bacteria, are causing a global health crisis. Each year in the United States, at least two million people contract an antibiotic-resistant infection ...

The various types of quorum-sensing (QS) circuits found in Gram-negative bacteria are examined from the simple to the more baroque. Descriptions of several systems in which anti-activators, a ...

The diagram below illustrates the differences in the structure of gram positive and gram negative bacteria. The two key features that lead to the differing visualization properties of gram positive ...