Biofilms are complex aggregates of microbes that are tightly protected by an extracellular
matrix (ECM) and may attach to a surface or adhere together. A higher persistence of …

The unique structural architecture of the peptidoglycan allows for the stratification of bacteria
as either Gram-negative or Gram-positive, which makes bacterial cells distinguishable from …

Epidemic strains of Pseudomonas aeruginosa are highly virulent opportunistic pathogens
with increased transmissibility and enhanced antimicrobial resistance. Understanding the …

Although bacterial peptidoglycan (PG) is highly conserved, some natural variations in PG
biosynthesis and structure have evolved. Understanding the mechanisms and limits of such …

Aim: To investigate the function of broad-spectrum racemases in Aeromonas hydrophila
(BsrA). Results: The A. hydrophila gene encoding BsrA (bsr) mutants (AHΔbsr) exhibited a …

Pseudomonas aeruginosa is an opportunistic pathogen, which causes significant and
difficult to eradicate infections that can become highly antimicrobial resistant. Understanding …

The bacterial cell wall is largely comprised of peptidoglycan (PG), a bacteria-specific
molecule that is sturdy and protective, yet fluid enough to allow for cellular growth and …