Illnesses from stealthy pathogens known as Vibrio are advancing northward along numerous coasts, potentially ruining your ...

Stenotrophomonas maltophilia S. maltophilia is a multidrug resistant Gram-negative bacillus often encountered in immunosuppressed and intensive care unit patients.

On the other hand, gram-negative bacteria’s cell membrane is tough to break through. This makes gram-positive bacteria more vulnerable to antibiotics and other antibacterial actions.

Anyone who has ever lost track of some bread, produce or leftovers, and later returned to observe that nature has run its course, has experience using the five senses (eyes, nose, [hopefully less ...

The currently available proteomics strategies can be used to identify and quantify probiotic bacterial proteins.

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.

Many people will have E. coli. Nursing home residents, though, may have a drug-resistant polymicrobial flora like P. aeruginosa. Men usually have Gram-negative bacilli and enterococcus species.

Study offers proof-of-concept for developing antibiotics that can kill pathogenic Gram-negative bacteria while sparing beneficial species in the gut ...

A team led by Paul Hergenrother at the University of Illinois Urbana-Champaign has discovered a new antibiotic that exclusively targets gram-negative bacteria and avoids wiping out the ecosystem ...