But what are the differences between gram-positive and gram-negative bacteria? The names themselves date back to 1884, when Danish bacteriologist Hans Christian Gram developed a staining procedure to ...

All the latest science news on gram-negative bacteria from Phys.org. Find the latest news, advancements, and breakthroughs.

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 ...

Gram-negative bacteria cause the four most frequent types of hospital-acquired infection: pneumonia, intra-abdominal infection, urinary tract infection (UTI), and bloodstream infection.

Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry, physiology, cell ...

The rise of multidrug-resistant (MDR) Gram-negative bacteria necessitates novel therapeutic approaches. This study demonstrates the in vitro synergistic activity of ciprofloxacin (CIP), a ...

Objective This study aimed to determine the prevalence and antimicrobial susceptibility profile of non-fermenting Gram-negative bacilli (NFGNB ... performed for all isolated colonies using the Gram ...

Brucellosis is an endemic zoonotic disease caused by gram-negative coccobacilli that affects more than half a million patients every year (1). Human brucellosis can affect the genitourinary system, ...

The cell wall binding domain (CBD) of endolysin plays an irreplaceable role in the propagation cycle of phages as it can specifically bind with the cell wall of target bacteria. Although it is a ...