Present study investigated the antibiotic resistance profile of bacterial strains isolated from soil, sediment and waters of Eloor-Edayar Industrial belt of Kerala, South India. A total of 165 bacterial strains were isolated and tested for their sensitivity to 11 common antibiotics (Ampicillin, Erythromycin, Gentamycin, Nalidixic acid, Penicillin, Vancomycin, Novobiocin, Amikacin, Kanamycin, St...

Bacterial fish pathogens cause significant losses in rainbow trout farms. In farms, bacterial threatening diseases which has made it necessary to develop rapid methods for disease diagnosis. Serological techniques are applied with a small amount of antiserum and sample, preferred the diagnosis diseases. this study, formalin-killed antigens prepared from reference strains Lactococcus garvieae, Y...

Antimicrobial resistance poses a serious challenge to global public health. In this study, fifty bacterial strains were isolated from the sediments of a freshwater lake and were screened for antibiotic resistance. Out of fifty isolates, thirty-three isolates showed resistance against at least two of the selected antibiotics. Analysis of 16S rDNA sequencing revealed that the isolates belonged to...

The spread of multidrug-resistant Pseudomonas aeruginosa isolates constitutes a serious clinical challenge. Bacterial efflux machinery is a crucial mechanism of resistance among P. aeruginosa. Efflux inhibitors such as phenylalanine arginyl β-naphthylamide (PAβN) promote the bacterial susceptibility to antimicrobial agents. The pathogenesis of P. aeruginosa is coordinated via quorum sensing (QS...

PURPOSE To determine the minimum inhibitory concentrations (MICs) of 12 antimicrobials in current ophthalmic use and 4 potentially new alternatives against isolates from bacterial keratitis. METHODS Bacteria were collected from cases of bacterial keratitis in six centers in the United Kingdom between 2003 and 2006. MICs were measured by using susceptibility strips containing a concentration g...

Sewage effluent and outfall confluence samples were collected at the Barceloneta Regional Treatment Plant in Barceloneta, Puerto Rico; outfall confluence samples at Ocean City, Md., were also collected. Samples from uncontaminated open ocean areas served as clean-water controls. Bacteria were enriched in marine broth 2216 amended with 1 microgram of one of a set of chemicals selected for study ...

A new monitoring system for bacterial communities involving dimethylarsinic acid (DMAA) decomposition was provided by combining the MPN (Most Probable Number) method and RFLP (restriction-fragment-length polymorphism analysis). The abundance of DMAA decomposing bacteria was estimated by the MPN method using a bacterial culture medium, which included DMAA as the sole carbon source, indicating ba...

A total of 160 genitalia of Camels and cows were investigated in Maiduguri, north-eastern Nigeria to compare bacterial isolates and the antibacterial susceptibilities of some of the isolates. Streptococcus (Str.) pyogenes (31%), Escherichia (E.) coli (24%) and Staphylococcus (S.) aureus (20%) were the most common vaginal bacterial isolates in camels; while E. coli (73%), Str. pyogenes (18%) and...

The purpose of this study was to investigate the prevalence of antimicrobial resistance in the clinical bacterial isolates from diseased swine in southwest, China during 2009-2010. A total of 504 bacterial isolates (19 species) were collected from the 364 clinical samples. The activity of 6-14 antibiotics to each bacterial species was examined. The sensitivity was tested by the disk diffusion m...

OBJECTIVES To identify the etiological agent in bacterial conjunctivitis and to determine the antibiogram of bacterial isolates. METHODOLOGY This observational study was conducted at Dr. Essa's Laboratory over a period of 12 months ending in March 2012. Two hundred samples taken from conjunctiva of patients with conjunctivitis were cultured on routine medium and the antibiograms of bacterial ...