Pili are filamentous surface structures that play a key role in the adhesion, colonisation and biofilm formation of Gram-positive bacteria. These multiprotein appendages are assembled through a highly ...
Depiction of bacteriophage PP7 (orange) at the cell surface of Pseudomonas aeruginosa detaching the bacterium’s pilus (blue). The researchers identified protein structures and interactions using ...
Bacterial infections pose significant challenges to agriculture and medicine, especially as cases of antibiotic-resistant bacteria continue to rise. In response, scientists at Texas A&M AgriLife ...
Urinary tract infections (UTIs) are among the most common infections, and they tend to come back again and again, even when treated. Most UTIs are caused by E. coli that live in the gut and spread to ...
Researchers have discovered and characterized at the atomic level a mechanism that enables bacterial pathogens—including hospital bacteria Acinetobacter baumannii and Pseudomonas aeruginosa—to ...
The surfaces of Gram-negative bacteria are adorned with versatile nanomachines that include Type IV pili and associated secretion systems. These structures are crucial for a range of functions such as ...
Bacterial infections pose significant challenges to agriculture and medicine, especially as cases of antibiotic-resistant bacteria continue to rise. In response, scientists at Texas A&M AgriLife ...
Researchers have discovered and characterized at the atomic level a mechanism that enables bacterial pathogens—including hospital bacteria Acinetobacter baumannii and Pseudomonas aeruginosa—to ...
Researchers revealed the atomic-level mechanism bacteria like A. baumannii and P. aeruginosa use to build antibiotic-resistant 3D biofilms, opening new paths to fight multidrug-resistant infections.
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