Most species of bacteria can be broadly divided into two groups, known as gram-positive and gram-negative. These categories reflect big differences in the microbes' biology, and they also dictate ...

The UK-based firm is developing its initial panel tests for Gram-negative bacteria with tests for Gram-positive bacteria and ...

An antibiotic developed some 80 years ago before being abandoned and forgotten could again offer exciting new solutions, this ...

Researchers have discovered a new cell division pathway in MRSA that enables high-level resistance to β-lactam antibiotics, ...

Decades ago, scientists looking for an alternative to animal testing cloned factor C, the horseshoe crab protein that senses ...

This electron microscopic image provided by the Centers for Disease Control and prevention depicts two, round-shaped, Gram-positive, Streptococcus pneumoniae bacteria.(AP) Doctors in North Texas say ...

anaerobic gram-positive cocci, and Fusobacterium species. The presence of these bacteria is only "normal" if the titer of resident flora is low. When bacterial titers exceed 1000 colony forming ...

1. Consistent management routines – Feeding calves at the same time, every day, can help prevent clostridia flare-ups.

Gram-negative bacteria, which are more pathogenic, had larger diversity, while the gram-positive bacteria were found more in ...

Among the bacteria identified were gram-positive cocci, which can lead to skin infections, and antibiotic-resistant gram-negative rods. The study noted that free weights had 362 times more bacteria ...