This article discusses Gram-positive and Gram-negative bacteria. It also outlines their differences, the infections they cause, and discusses antibiotic resistance.

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

Accelerate Diagnostics, Inc. (Nasdaq: AXDX), an innovator in rapid in vitro diagnostics for microbiology, today announced the submission of its Accelerate WAVE™ system and positive blood culture ...

Gram stain showed a positive predictive value (PPV) of 84.7% for gram-negative rods in urine culture; however, the PPV was only 38.4% for gram-positive cocci.

Differences between gram-positive and gram-negative bacteria All bacteria have a cell wall composed of mesh-like strands of a big molecule called peptidoglycan, which surrounds the cell membrane.

Researchers at Washington University School of Medicine in St. Louis developed a novel compound that effectively clears Gram-positive bacterial infections in mice, in particular skin and soft ...

Scientists are testing out a new group of substances produced by gram-positive bacteria, the lantibiotics.

When bacteria retain the crystal violet dye during the Gram stain test, they are called Gram-positive bacteria. Learn more here.

Learn the differences between gram positive vs gram negative bacteria, including structure, stain results and examples of key bacterial species.

Conclusion: Gram-positive cocci were the most commonly isolated clinical pathogens in blood specimens from children in Jiangxi province. The composition of the pathogen species showed a slight change ...