Vibrio vulnificus is an opportunistic marine pathogen that can cause severe, sometimes fatal, infections in humans, ...

The duration of antibiotic therapy for GN-BSIs varied across US hospitals and was commonly longer than 10 days, including in patients with uncomplicated bacteremia.

In a routine blood test that turned extraordinary, French scientists have identified the world’s newest and rarest blood group. The sole known carrier is a woman from Guadeloupe whose blood is so ...

O-negative blood is universally compatible and can be given to patients of any blood type, making it extremely valuable in emergencies, the press release said.

The Mayo Clinic Blood Donor Program is issuing an urgent call for type O-negative blood donors.

The NHS has pleaded with Londoners for donations of a rare blood type, warning that supplies are at a "worrying low". Around 2,100 people in the capital with B-negative blood are being urged by ...

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.

Metabolic health factors, including small increases in blood sugar, are the main drivers of change in the reproductive systems and sexual functioning of aging men, according to a study being ...

It has already been shown that the cell envelopes (or membranes) of two Gram-negative bacteria, one a marine organism (N.C.M.B. 845) requiring moderate concentrations of salt and the other a ...

Klebsiella pneumoniae are normally harmless bacteria that live in your intestines and feces, but they can be dangerous in other parts of your body. Learn more.