Disrupting Bacterial Communication to Suppress Multidrug Resistant Phenotypes

Antibiofilm potential of Lactobacillus plantarum spp. cell free supernatant (CFS) against multidrug resistant bacterial pathogens

Biofilm formation is a major determinant factor in development of bacterial infections. In addition, bacteria embedded in a biofilm are more resistant to antimicrobials and thus the ability of bacteria to persist and grow in a biofilm seems to be the major factor for pathogenesis and therapeutic failure. In the current study, a Lactobacillus plantarum spp was isolated from Siahmazgi cheese, tra...

Bacterial iron uptake: a promising solution against multidrug resistant bacteria

The emergence of nosocomial diseases driven by multidrug resistant bacteria is a major issue for our healthcare system. Mechanisms underlying multidrug resistance in these bacteria can be linked to the decreased permeability of bacterial membranes towards antibiotics, either by structural modifications inducing reduced passive diffusion, or by decreasing active uptake systems. Micro-organisms n...

Multidrug-resistant bacterial infection in solid organ transplant recipients.

The most frequent complication from infection after solid organ transplantation is bacterial infection. This complication is more frequent in organ transplantation involving the abdominal cavity, such as liver or pancreas transplantation, and less frequent in heart transplant recipients. The sources, clinical characteristics, antibiotic resistance and clinical outcomes vary according to the tim...

A promising target for treatment of multidrug-resistant bacterial infections.

Aedesin: Structure and Antimicrobial Activity against Multidrug Resistant Bacterial Strains

Multidrug resistance, which is acquired by both Gram-positive and Gram-negative bacteria, causes infections that are associated with significant morbidity and mortality in many clinical settings around the world. Because of the rapidly increasing incidence of pathogens that have become resistant to all or nearly all available antibiotics, there is a need for a new generation of antimicrobials w...