BUFFALO, N.Y. — Simulating the flow of liquid through an artificial blocked artery. Gram staining bacteria, and observing it under a microscope. Running cookie taste tests to learn about clinical ...

Recently we have done two differential stains, the Gram stain and the Acid Fast stain. Both stains differentiate between bacteria chemically. The two staining techniques of Lab 4 differentiate by ...

Gram-negative meningitis is a form of meningitis. The term gram-negative refers to a way of differentiating bacteria. This type of bacteria is typically resistant to drugs and most available ...

Boosting efforts to fight antibiotic resistance, researchers have found that a thin membrane, thought to be just a shrink wrap around some bacterial cell walls, has structural properties critical for ...