Sir, In the recent assessment of the risks associated with the use of antibiotic resistance genes in genetically modified (GM) plants by Bennett et al., the authors considered whether occasional transfers of antibiotic-resistance genes [blaTEM, aph(3 0), aadA ] from GM plants into bacteria would pose a threat to public health. The authors pointed to the fact that these antibiotic resistance gen...

Emergence of bacterial strains resistant to antimicrobials is a matter of concern both in human and veterinary medicines. Fluoroquinolones are an important class of antibiotics for treatment of human infections due to gram-negative bacteria such as urinary and gastrointestinal tracts infections [8; 11]. Risk factors for selection of fluoroquinolone-resistant strains are known to be prophylactic...

The Toowoomba Veterinary Laboratory tests for antibiotic resistance through passive surveillance of bacterial pathogens from diseased, frequently intensively managed, animals. Testing is carried out on the basis of the number of animals involved, the nature and severity of the disease and the identity and significance of the bacterium, the results guiding the submitting veterinarian in implemen...

A 7-year-old horse was referred to the Veterinary Teaching Large Animal Hospital of Shiraz Veterinary School, Iran, with fever, dyspnea, tachypnea, cough and nasal discharge. Treatment with antibiotics and antihistamines was ineffective and the animal died 3 weeks post-admission. Post-mortem examination revealed bronchopneumonia with the presence of a large amount of fibrinopurulent exudate in ...

In the face of increasing incidence of multi-drug resistant implant infections, local antibiotic modalities are receiving increased attention for both infection prophylaxis and treatment. Local antibiotic therapy that achieves very high antibiotic drug concentrations at the site of the implant may represent an avenue for treatment of biofilm-forming bacterial pathogens. Randomized controlled tr...

A total of 100 chicken samples (breast and thigh), 50 fresh carcass samples, 25 local frozen samples and 25 imported frozen samples were analyzed and the antibiotic residues were estimated by using Four Plate Test (FPT). Results revealed that 90 %, 88 % and 72 % of fresh, local frozen and imported frozen samples were positive for residues of different antibiotics, respectively. Samples were pos...

Introduction: Antibiotics as a type of pharmaceutical compounds are widely used in modern medicine and veterinary industries. They enter the environment in different ways, including agricultural runoff, direct discharge of urban wastewater treatment or human waste, direct disposal of medical, veterinary industrial waste and to name but a few. Antibiotics have been able to influence the microbia...

The public health concerns over the long-term exposure to antibiotics have risen in different parts of the world. The purpose of this study was to investigate the antibiotic consumption pattern in livestock and poultry and to estimate the quantity of antibiotic active ingredient (mg) consumed per unit weight (Kg) of red meat, milk and egg production in Iran in 2010. A cross-sectional study was ...

Nosocomial infections are frequent complications of hospitalization, caused by opportunistic pathogens that gain access to hosts undergoing invasive procedures, such as surgery, intubation, and placement of deep vein lines. Nosocomial infections in animal hospitals can infect other animals, as well as be transmitted to human personnel. Enterobacter is a genus of common gram-negative bacteria, w...

Antibiotics are widely used in human and veterinary medicine for the prevention and treatment of infectious diseases. This practice has led to the emergence of antimicrobial-resistant bacteria in both humans and animals. The potential role that animals, particularly livestock, might play as potential reservoirs of antibiotic resistance genes has been recognized, and it is currently a cause of p...