Prevalence and Genomic Investigation of Isolates Associated with Watermelons and Their Environmental Reservoirs in Bejaia, Algeria.

This study was conducted in Bejaia, Algeria, to determine the presence of in fresh watermelon ( = 105), soil ( = 23), and irrigation water samples ( = 17) collected from two different farms. After isolation, antimicrobial susceptibility testing, serotype determination, multilocus sequence typing, antimicrobial resistance genes detection, and whole genome sequencing were performed. Twenty watermelon samples (19%) were contaminated with , but none were found in the soil or irrigation water.

Comprehensive Genomic Characterization of Antibiotic Resistance, Virulence, and Clonality in Salmonella Isolates from Wild Animals in Algeria.

This study investigated Salmonella spp. in wild animals in Algeria, focusing on their prevalence, serotypes, antibiotic resistance, and virulence profiles. From fecal samples collected between May 2021 and June 2022, 1.

An upgraded version of carbapenem inactivation method to detect Bacteroides fragilis carbapenemase.

An increase of carbapenemase-producing Bacteroides fragilis infections is observed. To detect such a resistance in B. fragilis, several tests exist that are expensive or show poor sensitivity and specificity.

A -Plasmid Promotes Biofilm Formation and Class 1 Integron Gene Cassette Rearrangements in .

Bacteria within biofilms may be exposed to sub-minimum inhibitory concentrations (sub-MICs) of antibiotics. Cell-to-cell contact within biofilms facilitates horizontal gene transfers and favors induction of the SOS response. Altogether, it participates in the emergence of antibiotic resistance.