Three Pseudomonas aeruginosa strains with different protease profiles.

Three Pseudomonas aeruginosa strains with different protease profiles.

The proteolytic activity of three Pseudomonas aeruginosa strains, ATCC 27853 - a reference strain, and two clinical isolates was tested. The activity was examined after culturing the bacteria in two different growth media: the minimal M9 medium and rich Luria-Bertani broth (LB). Based on zymograms and protease activity specific assays, it was concluded that the reference strain produced three p...

Antibiotics and Heavy Metal Resistance of Three Strains of Pseudomonas Aeruginosa Isolated from Different Ecological Areas

Abstract Bachground and Objective: most of environmental microorganisms have the genes resistance to antibiotics and metals. The aim of the current study was to survey resistance pattern to some antibiotics and heavy metals in three pseudomonas aeruginosa isolated from different ecological areas. Material and Methods: first, the isolates were identified by biochemical methods and phylogenetic a...

Encapsulated Pseudomonas Aeruginosa (pseudomonas Aeruginosa Mucosus) Strains.

Antimicrobial Resistance Profile of Pseudomonas Aeruginosa Strains

Abstract Background and Objectives: Pseudomonas aeruginosa is the most common organism, which is separated from the burn infections.  Due to increased antibiotic resistance, there are many problems to deal with the infections caused by Pseudomonas aeruginosa. This study aimed to determine the resistance to antibiotics against clinical isolates of Pseudomonas using phenotype me...

Antibiotic resistance profiles of Pseudomonas aeruginosa isolates containing virulence genes

Background: A most common opportunistic pathogen, Pseudomonas aeruginosa is present in both humans and animals and responsible for various nosocomial infections and healthcare settings related infections. Different virulence genes like; oprL (membrane lipoprotein L) and toxA (exotoxin A i.e. ETA) in P. aeruginosa, assist in its pathogenicity, toxicity and contribute to high antibiotic resistanc...